All Stories

  1. Arousal network determines mean of systolic blood pressure and chemoreflex pathway determines dispersion of systolic blood pressure during N2 sleep in patients of moderate to severe obstructive sleep apnea

    Article • January 2026, openRxiv

    Dr Karan Madan

  2. Evaluation of a two-stage healthcare facility location approach using simulation optimisation and mathematical optimisation

    Article • Journal of Simulation, December 2025, Taylor & Francis

    Dr Karan Madan

  3. Comparative analysis of pulmonary functions, inflammatory and oxidative stress biomarkers in smoker and biomass smoke exposed COPD

    Article • Journal of Research in Clinical Medicine, October 2025, MaadRayan Publishing Company

    Dr Karan Madan

  4. Role of hybrid virtual pulmonary rehabilitation in improving performance status of patients eligible for lung transplantation

    Article • Monaldi Archives for Chest Disease, October 2025, PAGEPress Publications

    Dr Karan Madan

  5. Evaluation of Eustachian Tube Function and Acid Reflux With Site of Obstruction in Obstructive Sleep Apnea

    Article • Journal of Sleep Medicine, April 2025, Korean Sleep Society

    Dr Karan Madan

  6. Therapeutic Bronchoscopic Interventions for Non Foreign‐Body Removal Indications in Children

    Article • Pediatric Pulmonology, December 2024, Wiley

    Dr Karan Madan

  7. Rituximab for rheumatoid arthritis-related interstitial lung disease: A systematic review and meta-analysis

    Article • Archives of Rheumatology, June 2024, AVES Publishing Co.

    Dr Karan Madan

  8. RANDOMIZED CONTROL STUDY TO ANALYSE THE EFFICACY BUDESONIDE NASAL DOUCHING ON ALLERGIC FUNGAL RHINOSINUSITIS

    Article • May 2024, Cold Spring Harbor Laboratory Press

    Dr Karan Madan

  9. Rituximab for rheumatoid arthritis-related interstitial lung disease: A systematic review and meta-analysis

    Article • Archives of Rheumatology, August 2023, AVES Publishing Co.

    Dr Karan Madan

  10. Proposed quality indicators and recommended standard reporting items in performance of EBUS bronchoscopy: An official World Association for Bronchology and Interventional Pulmonology Expert Panel consensus statement

    Article • Respirology, July 2023, Wiley

    Dr Karan Madan

  11. Association of air pollution and coronavirus disease 2019 (COVID-19) in India

    Article • Monaldi Archives for Chest Disease, June 2023, PAGEPress Publications

    Dr Karan Madan

  12. A “Cool” extraction technique for difficult pediatric airway foreign bodies: Report of two cases

    Article • Pediatric Pulmonology, June 2023, Wiley

    Dr Karan Madan

  13. Research Bronchoscopies in Critically Ill Research Participants: An Official American Thoracic Society Workshop Report

    Article • Annals of the American Thoracic Society, May 2023, American Thoracic Society

    Benjamin Singer, Dr Karan Madan

  14. Efficacy of Radial Endobronchial Ultrasound (R-EBUS) guided transbronchial cryobiopsy for peripheral pulmonary lesions (PPL’s): A systematic review and meta-analysis

    Article • Pulmonology, January 2023, Taylor & Francis

    Dr Karan Madan

  15. CLINICO-PATHOLOGICAL PROFILE OF BRONCHOSCOPICALLY INVISIBLE MALIGNANT PERIPHERAL PULMONARY LESIONS DIAGNOSED IN A TERTIARY CARE CENTER

    Article • Journal of Chitwan Medical College, September 2022, Chitwan Medical College

    Dr Karan Madan

  16. A Delphi consensus statement for the management of post-COVID interstitial lung disease

    Article • Expert Review of Respiratory Medicine, September 2022, Taylor & Francis

    Dr Karan Madan

  17. Transbronchial lung cryobiopsy for diffuse lung diseases in children: A case series

    Article • Pediatric Pulmonology, July 2022, Wiley

    Dr Karan Madan

  18. Addition of computed tomography chest increases the diagnosis rate in patients with suspected intestinal tuberculosis

    Article • Intestinal Research, April 2022, Korean Association for the Study of Intestinal Diseases (KAMJE)

    Dr Karan Madan

  19. Efficacy of Intrabronchial Voriconazole Instillation for Inoperable Pulmonary Aspergilloma: A Pilot Randomized Controlled Trial

    Article • Respiration, January 2022, Karger Publishers

    Dr Karan Madan

  20. Dose-dense Paclitaxel and Carboplatin as Neoadjuvant Chemotherapy for Stage IIB/IIIA Non-small Cell Lung Cancer – A Phase II trial

    Article • Clinical Oncology, December 2021, Elsevier

    Dr Karan Madan

  21. Video laryngoscopy vs. direct laryngoscopy for nasotracheal intubation in oromaxillofacial surgery: a systematic review and meta-analysis of randomized controlled trials

    Article • Korean Journal of Anesthesiology, October 2021, The Korean Society of Anesthesiologists (KAMJE)

    Dr Karan Madan

  22. Transcutaneous Mediastinal Ultrasonography (TMUS) Vs Endosonography (EBUS‐TBNA and EUS‐B‐FNA) for Evaluating Intrathoracic Lymphadenopathy in Children

    Article • Journal of Ultrasound in Medicine, July 2021, Wiley

    Dr Karan Madan

  23. A lady with cough and dyspnea

    Article • Lung India, July 2021, Medknow

    Dr Karan Madan

  24. A Randomized Comparison of Sample Adequacy and Diagnostic Yield of Various Suction Pressures in EBUS-TBNA

    Article • Advances in respiratory medicine, June 2021, MDPI AG

    Dr Karan Madan

  25. The first report of pediatric endobronchial cryobiopsy: Expanding horizon of bronchoscopic cryotherapy for airway tumors

    Article • Pediatric Pulmonology, June 2021, Wiley

    Dr Karan Madan

  26. A Middle-Aged Male With Endobronchial Bleeding Vessel

    Article • Archivos de Bronconeumología (English Edition), June 2021, Elsevier

    Dr Karan Madan

  27. A Middle-Aged Male With Endobronchial Bleeding Vessel

    Article • Archivos de Bronconeumología (English Edition), June 2021, Elsevier

    Dr Karan Madan

  28. Candidate Immunomodulators for COVID-19: Heat-Killed Mycobacterium w and BCG Vaccine

    Article • Advances in respiratory medicine, May 2021, MDPI AG

    Dr Karan Madan

  29. Mediastinal lymphadenopathy: a practical approach

    Article • Expert Review of Respiratory Medicine, May 2021, Taylor & Francis

    Dr Karan Madan

  30. Topical nasal xylometazoline for flexible bronchoscopy (VAIN): A randomized, double-blind, placebo-controlled trial

    Article • Respiratory Investigation, May 2021, Elsevier

    Dr Karan Madan

  31. Changes in extracellular cytokines in predicting disease severity and final clinical outcome of patients with blunt chest trauma

    Article • Immunobiology, May 2021, Elsevier

    Dr Karan Madan

  32. Hair in the bronchus

    Article • Archivos de Bronconeumología (English Edition), May 2021, Elsevier

    Dr Karan Madan

  33. High-flow nasal cannula for oxygenation during emergency tracheal stenting under flexible bronchoscopy guidance

    Article • Lung India, May 2021, Medknow

    Dr Karan Madan

  34. The Cricothyroid versus Spray-As-You-Go Method for Topical Anesthesia during Endobronchial Ultrasound-guided Transbronchial Needle Aspiration (EBUS-TBNA)

    Article • Lung India, May 2021, Medknow

    Dr Karan Madan

  35. A comprehensive comparison between young and older-age non-small cell lung cancer patients at a public referral centre in Delhi, India

    Article • ecancermedicalscience, April 2021, Cancer Intelligence

    Dr Karan Madan

  36. Awake prone positioning in non-intubated patients for the management of hypoxemia in COVID-19: A systematic review and meta-analysis

    Article • Monaldi Archives for Chest Disease, April 2021, PAGEPress Publications

    Dr Karan Madan

  37. A Middle-Aged Female with Dyspnoea and Skin Rash

    Article • Advances in respiratory medicine, April 2021, MDPI AG

    Dr Karan Madan

  38. Ambient Temperature and COVID-19 Outcomes

    Article • Advances in respiratory medicine, April 2021, MDPI AG

    Dr Karan Madan

  39. Effects of ambient air pollution on emergency room visits of children for acute respiratory symptoms in Delhi, India

    Article • Environmental Science and Pollution Research, April 2021, Springer Science + Business Media

    Dr Karan Madan

  40. Missed Diagnosis in the COVID-19 Era: Are We Losing Ourselves?

    Article • Advances in respiratory medicine, April 2021, MDPI AG

    Dr Karan Madan

  41. EBUS-TBNA in Children: The Road Less Travelled

    Article • Advances in respiratory medicine, April 2021, MDPI AG

    Dr Karan Madan

  42. Timing of Anti-Viral Therapy in COVID-19: Key to Success

    Article • Advances in respiratory medicine, April 2021, MDPI AG

    Dr Karan Madan

  43. Diabetes in COVID‐19: Steroid effect

    Article • Journal of Medical Virology, March 2021, Wiley

    Dr Karan Madan

  44. Yoga—An Alternative Form of Therapy in Patients with Blunt Chest Trauma: A Randomized Controlled Trial

    Article • Extremophiles, March 2021, Wiley

    Dr Karan Madan

  45. Decline in diaphragm thickness and clinical outcomes among patients with sepsis

    Article • Heart & Lung, March 2021, Elsevier

    Dr Karan Madan

  46. Gastric distention

    Article • Lung India, March 2021, Medknow

    Dr Karan Madan

  47. Pulmonary infections after renal transplantation: a prospective study from a tropical country

    Article • Transplant International, February 2021, Frontiers

    Prof. Sarman Singh, Dr Karan Madan

  48. Ambulatory Management of Primary Spontaneous Pneumothorax: The Jury Is Still Out

    Article • Advances in respiratory medicine, February 2021, MDPI AG

    Dr Karan Madan

  49. Assessment of the impact and reorganization of interventional pulmonology services at a tertiary care centre during nationwide lockdown for COVID-19 pandemic

    Article • Monaldi Archives for Chest Disease, January 2021, PAGEPress Publications

    Dr Karan Madan

  50. Leveraging Healthcare Facility Network Simulations for Capacity Planning and Facility Location in a Pandemic

    Article • SSRN Electronic Journal, January 2021, Elsevier

    Dr Karan Madan

  51. Personal Protective Equipment and Particulate Filter Use During the COVID-19 Pandemic: “Acidotic Times”

    Article • Archivos de Bronconeumología (English Edition), January 2021, Elsevier

    Dr Karan Madan

  52. Acute Aphonia Following Proximal Migration of a Tracheal Silicone Stent

    Article • Journal of Bronchology & Interventional Pulmonology, December 2020, Wolters Kluwer Health

    Dr Karan Madan

  53. Effects of ambient air pollution on emergency room visits of children for acute respiratory symptoms

    Article • November 2020, Cold Spring Harbor Laboratory Press

    Dr Karan Madan

  54. Low Dose Radiation Therapy for COVID-19 Pneumonia: A Pilot Study

    Article • November 2020, Cold Spring Harbor Laboratory Press

    Dr Karan Madan

  55. Weather Parameters and COVID-19

    Article • Journal of Occupational and Environmental Medicine, November 2020, Wolters Kluwer Health

    Dr Karan Madan

  56. Endoscopic Ultrasound in the Diagnosis of Sarcoidosis: A Forgotten Tool?

    Article • American Review of Respiratory Disease, November 2020, American Thoracic Society

    Dr Karan Madan

  57. Reinventing the Wheel in ARDS: Awake Proning in COVID-19

    Article • Archivos de Bronconeumología (English Edition), November 2020, Elsevier

    Dr Karan Madan

  58. Ventricular Tachycardia

    Article • JACC Case Reports, November 2020, Elsevier

    Dr Karan Madan

  59. Efficacy and safety of EBUS‐TBNA and EUS‐B‐FNA in children: A systematic review and meta‐analysis

    Article • Pediatric Pulmonology, October 2020, Wiley

    Dr Karan Madan

  60. Removal of a Self-Sxpanding Metallic Y Stent in the Management of Reversible Central Airway Obstruction Due to Mediastinal Lymphoma

    Article • Advances in respiratory medicine, October 2020, MDPI AG

    Dr Karan Madan

  61. COVID-19 and steroid therapy: Impact on diabetes

    Article • Primary Care Diabetes, October 2020, Elsevier

    Dr Karan Madan

  62. A comparison of the clinical profile of Sarcoidosis and Mediastinal TB: A prospective cohort study in a TB endemic population

    Article • September 2020, European Respiratory Society (ERS)

    Dr Karan Madan

  63. Chloroquine and Hydroxychloroquine for the Treatment of COVID-19: a Systematic Review and Meta-analysis

    Article • Journal of General Internal Medicine, September 2020, Springer Science + Business Media

    Dr Karan Madan

  64. An Elderly Male With Bubbles in the Pleura

    Article • CHEST Journal, September 2020, Elsevier

    Dr Karan Madan

  65. Medical Thoracoscopy for Pleural Infection: Are We There Yet?

    Article • Annals of the American Thoracic Society, September 2020, American Thoracic Society

    Dr Karan Madan

  66. Face Shields for Prevention of SARS-CoV-2 in Community—Need of the Hour

    Article • Advances in respiratory medicine, August 2020, MDPI AG

    Dr Karan Madan

  67. “Single‐cell pattern” of adenocarcinoma cells in effusion cytology: Morphologic challenges of lung cancer

    Article • Diagnostic Cytopathology, August 2020, Wiley

    Dr Karan Madan

  68. EBUS‐TBNA versus EUS‐B‐FNA for the evaluation of undiagnosed mediastinal lymphadenopathy: The TEAM randomized controlled trial

    Article • The Clinical Respiratory Journal, August 2020, Wiley

    Dr Karan Madan

  69. Awake Proning in COVID-19—Does CPAP Make a Difference?

    Article • Advances in respiratory medicine, August 2020, MDPI AG

    Dr Karan Madan

  70. MicroRNAs in Lung Disease

    Article • CHEST Journal, August 2020, Elsevier

    Dr Bijay Ranjan Pattnaik, Dr Karan Madan

  71. TB infection and BCG vaccination: are we protected from COVID-19?

    Article • Public Health, August 2020, Elsevier

    Dr Karan Madan

  72. Utilization of endobronchial electrocautery for removal of an impacted airway foreign body

    Article • Monaldi Archives for Chest Disease, July 2020, PAGEPress Publications

    Dr Karan Madan

  73. Light sedation or no-sedation in ICU: patient experience matters

    Article • Monaldi Archives for Chest Disease, July 2020, PAGEPress Publications

    Dr Karan Madan

  74. Chloroquine and Hydroxychloroquine for the treatment of COVID-19: A Systematic Review and Meta-analysis

    Article • July 2020, Cold Spring Harbor Laboratory Press

    Dr Karan Madan

  75. MicroRNAs in pulmonary sarcoidosis: A systematic review

    Article • Respiratory Investigation, July 2020, Elsevier

    Dr Bijay Ranjan Pattnaik, Dr Karan Madan

  76. COVID-19 Real-Time RT-PCR: Does Positivity on Follow-up RT-PCR Always Imply Infectivity?

    Article • American Review of Respiratory Disease, July 2020, American Thoracic Society

    Dr Karan Madan

  77. Gravity vs Active Aspiration for Thoracentesis

    Article • CHEST Journal, July 2020, Elsevier

    Dr Karan Madan

  78. Covid-19: a comprehensive review of a formidable foe and the road ahead

    Article • Expert Review of Respiratory Medicine, June 2020, Taylor & Francis

    Dr Karan Madan

  79. Pleuroscopy Using Dexmedetomidine in a High-risk Patient

    Article • Journal of Bronchology & Interventional Pulmonology, June 2020, Wolters Kluwer Health

    Dr Karan Madan

  80. Predicting Outcomes After Blunt Chest Trauma—Utility of Thoracic Trauma Severity Score, Cytokines (IL-1β, IL-6, IL-8, IL-10, and TNF-α), and Biomarkers (vWF and CC-16)

    Article • Indian Journal of Surgery, June 2020, Springer Science + Business Media

    Dr Karan Madan

  81. Neoadjuvant chemotherapy followed by surgery in lung cancer: Indian scenario

    Article • Current Problems in Cancer, June 2020, Elsevier

    Dr Karan Madan

  82. Improving Lung Function in Severe Heterogenous Emphysema with the Spiration Valve System: Still a Great Need to “EMPROVE”

    Article • American Review of Respiratory Disease, February 2020, American Thoracic Society

    Dr Karan Madan

  83. Anesthetic considerations for bronchial thermoplasty in patients of severe asthma: A case series

    Article • Lung India, January 2020, Medknow

    Dr RAKESH GARG, Dr Karan Madan

  84. Bronchial thermoplasty for severe asthma: A position statement of the Indian chest society

    Article • Lung India, January 2020, Medknow

    Dr RAKESH GARG, Dr Karan Madan

  85. Clinico-demographic profile & hospital outcomes of COVID-19 patients admitted at a tertiary care centre in north India

    Article • International Journal of Microbiology Research, January 2020, Medknow

    Dr RAKESH GARG, Dr Karan Madan

  86. Therapeutic bronchoscopic interventions for nonmalignant central airway obstruction provide rapid and sustained improvement in symptoms and functional status

    Article • Lung India, January 2020, Medknow

    Dr RAKESH GARG, Dr Karan Madan

  87. Reversed halo sign: Uncommon presentation of a common disease

    Article • Lung India, January 2020, Medknow

    Dr Bijay Ranjan Pattnaik, Dr Karan Madan

  88. A comparison of three strategies for withdrawal of noninvasive ventilation in chronic obstructive pulmonary disease with acute respiratory failure: Randomized trial

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  89. A young male with bilateral chest pain

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  90. Clinical profile of lung cancer in North India: A 10-year analysis of 1862 patients from a tertiary care center

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  91. Convalescent plasma therapy for Covid-19: A systematic review

    Article • The National Medical Journal of India, January 2020, Scientific Scholar

    Dr Karan Madan

  92. Efficacy and safety of antivirals for Covid-19: A systematic review and meta-analysis

    Article • The National Medical Journal of India, January 2020, Scientific Scholar

    Dr Karan Madan

  93. Fenestrated cup forceps use in removal of sharp airway foreign body

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  94. Lignocaine delivery for topical anesthesia during bronchoscopy: Recent advances

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  95. Nasal route for endoscopic ultrasound-guided fine-needle aspiration using echobronchoscope: The last resort

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  96. Neurally-Adjusted Ventilatory Assist Versus Noninvasive Pressure Support Ventilation in COPD Exacerbation: The NAVA-NICE Trial

    Article • Respiratory Care, January 2020, Mary Ann Liebert Inc

    Dr Karan Madan

  97. Obstructive fibrinous tracheal pseudomembrane following tracheal stent placement: An underrecognized entity

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  98. Processing and reporting of cytology specimens from mediastinal lymph nodes collected using endobronchial ultrasound-guided transbronchial needle aspiration: a state-of-the-art review

    Article • Journal of Cytology, January 2020, Medknow

    Dr Karan Madan

  99. Ultrasonography of diaphragm in chronic obstructive pulmonary disease: Unanswered questions

    Article • Lung India, January 2020, Medknow

    Dr Karan Madan

  100. Acute Phase Proteins as Predictors of Survival in Patients With Acute Exacerbation of Chronic Obstructive Pulmonary Disease Requiring Mechanical Ventilation

    Article • COPD Journal of Chronic Obstructive Pulmonary Disease, December 2019, Taylor & Francis

    Dr Karan Madan

  101. Pulmonary complications of acute pancreatitis

    Article • Expert Review of Respiratory Medicine, December 2019, Taylor & Francis

    Dr Karan Madan

  102. Severe community acquired pneumonia: Prediction of outcome

    Article • Journal of Critical Care, December 2019, Elsevier

    Dr Karan Madan

  103. Pulmonary alveolar proteinosis (PAP) in idiopathic hypoparathyroidism

    Article • BMJ Case Reports, November 2019, BMJ

    Dr Karan Madan

  104. Anaesthetic considerations for whole lung lavage for pulmonary alveolar pro-teinosis

    Article • Ghana Medical Journal, October 2019, African Journals Online (AJOL)

    Dr Karan Madan

  105. Transbronchial Lung Cryobiopsy in Diffuse Interstitial Lung Diseases . . . Bent but Not Broken

    Article • American Review of Respiratory Disease, October 2019, American Thoracic Society

    Dr Karan Madan

  106. A Prospective Outcome Assessment After Bronchoscopic Interventions for Malignant Central Airway Obstruction

    Article • Journal of Bronchology & Interventional Pulmonology, September 2019, Wolters Kluwer Health

    Dr Karan Madan

  107. Rigid Mini-Thoracoscopy Versus Semirigid Thoracoscopy in Undiagnosed Exudative Pleural Effusion

    Article • Journal of Bronchology & Interventional Pulmonology, August 2019, Wolters Kluwer Health

    Dr Karan Madan

  108. Haemoptysis due to endobronchial telangiectasias

    Article • BMJ Case Reports, August 2019, BMJ

    Dr Karan Madan

  109. A young man with chronic cough: big is not always beautiful

    Article • Thorax, July 2019, BMJ

    Dr Karan Madan

  110. Evaluation of Pulmonary Infiltrate in Febrile Neutropenic Patients of Hematologic Malignancies

    Article • Indian Journal of Medical and Paediatric Oncology, July 2019, Thieme Publishing Group

    Dr Karan Madan

  111. Pulmonary epithelial myoepithelial carcinoma with papillary architecture: an uncommon morphology of a rare tumour

    Article • Pathology, June 2019, Elsevier

    Dr Karan Madan

  112. New Frontiers in Ultrasonography of the Mediastinum: Pediatric EBUS-TBNA

    Article • Respiratory Care, March 2019, Mary Ann Liebert Inc

    Dr Karan Madan

  113. The Cricothyroid versus Spray-As-You-Go Method for Topical Anesthesia during Flexible Bronchoscopy: The CRISP Randomized Clinical Trial

    Article • Respiration, January 2019, Karger Publishers

    Dr Karan Madan

  114. Effect of palliative bronchoscopic interventions on symptom burden in patients with central airway narrowing: A retrospective review

    Article • Indian Journal of Palliative Care, January 2019, Scientific Scholar

    Dr RAKESH GARG, Dr Karan Madan

  115. A 58-year-old lady with cough and breathlessness

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  116. A young male with left hilar mass

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  117. Alterations in body composition in Indian patients with non-small cell lung cancer

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  118. Anesthesia and anesthesiologist concerns for bronchial thermoplasty

    Article • Saudi Journal of Anaesthesia, January 2019, Wolters Kluwer Health

    Dr Karan Madan

  119. Bronchoscopic lung cryobiopsy: An Indian association for bronchology position statement

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  120. Cryoprobe transbronchial lung biopsy with flexible bronchoscope using Arndt endobronchial blocker

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  121. Endobronchial metastasis from extrathoracic malignancies: A clinicopathological study of 11 cases

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  122. Guidelines for Antibiotic Prescription in Intensive Care Unit

    Article • Indian Journal of Critical Care Medicine, January 2019, Jaypee Brothers Medical Publishing

    Dr Karan Madan

  123. Nebulized lignocaine for topical anaesthesia in no-sedation bronchoscopy (NEBULA): A randomized, double blind, placebo-controlled trial

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  124. Rupture of occlusion balloon during transbronchial lung cryobiopsy

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  125. Serum inflammatory markers and nutritional status in patients with stable chronic obstructive pulmonary disease

    Article • Lung India, January 2019, Medknow

    Dr Karan Madan

  126. Tuberculosis and Short Bowel: A Therapeutic Challenge

    Article • Indian Journal of Critical Care Medicine, January 2019, Jaypee Brothers Medical Publishing

    Dr Karan Madan

  127. Endobronchial ultrasound‐guided transbronchial needle aspiration cytology in patients with known or suspected extra‐pulmonary malignancies: A cytopathology‐based study

    Article • Cytopathology, December 2018, Wiley

    Dr Karan Madan

  128. Immunohistochemical Assessment of BAP1 Protein in Mucoepidermoid Carcinomas

    Article • Indian Journal of Otolaryngology and Head & Neck Surgery, December 2018, Springer Science + Business Media

    Dr Karan Madan

  129. Trends of loss of peripheral muscle thickness on ultrasonography and its relationship with outcomes among patients with sepsis

    Article • Journal of Intensive Care, December 2018, Springer Science + Business Media

    Dr Karan Madan

  130. A Multicenter Study on the Utility of EBUS-TBNA and EUS-B-FNA in the Diagnosis of Mediastinal Lymphoma

    Article • Journal of Bronchology & Interventional Pulmonology, October 2018, Wolters Kluwer Health

    Dr Karan Madan

  131. Bronchial Stenosis

    Article • CHEST Journal, August 2018, Elsevier

    Dr Karan Madan

  132. Endobronchial Smooth Muscle Tumors: A Series of Five Cases Highlighting Pitfalls in Diagnosis

    Article • Journal of Pathology and Translational Medicine, July 2018, The Korean Society of Pathologists and The Korean Society for Cytopathology (KAMJE)

    Dr Karan Madan

  133. Isoniazid-resistant, rifampicin-susceptible tuberculosis in India

    Article • The Lancet Respiratory Medicine, July 2018, Elsevier

    Dr Karan Madan

  134. Endobronchial ultrasound guided transbronchial needle aspirate from subcarinal lymph node: Mesothelial lesion, a diagnostic dilemma

    Article • Cytopathology, May 2018, Wiley

    Dr Karan Madan

  135. Reliability of ultrasonographic arm muscle thickness measurement by various levels of health care providers in ICU

    Article • Clinical Nutrition ESPEN, April 2018, Elsevier

    Dr Karan Madan

  136. Ventricular Tachycardia and Cardiovascular Collapse following Flexible Bronchoscopy

    Article • Journal of Bronchology & Interventional Pulmonology, April 2018, Wolters Kluwer Health

    Dr Karan Madan

  137. Adenocarcinoma predominant pattern subtyping and nuclear grading in cytology: Is there a role in prognostication of advanced pulmonary adenocarcinomas?

    Article • Cytopathology, February 2018, Wiley

    Dr Karan Madan

  138. Atorvastatin in Bronchiectasis With Chronic Pseudomonas Infection

    Article • CHEST Journal, February 2018, Elsevier

    Dr Karan Madan

  139. 1% Versus 2% Lignocaine for Airway Anesthesia in Flexible Bronchoscopy Without Lignocaine Nebulization (LIFE)

    Article • Journal of Bronchology & Interventional Pulmonology, January 2018, Wolters Kluwer Health

    Dr Karan Madan

  140. 1% versus 2% lignocaine for airway anesthesia in endobronchial ultrasound-guided transbronchial needle aspiration: A pilot, double-blind, randomized controlled trial

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  141. A 21-year-old man with cough and skin thickening

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  142. A 44-year-old man with hemoptysis

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  143. Comparison of conventional smear and liquid-based cytology preparation in diagnosis of lung cancer by bronchial wash and transbronchial needle aspiration

    Article • Journal of Cytology, January 2018, Medknow

    Dr Karan Madan

  144. Cryoprobe transbronchial lung biopsy: How we do it?

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  145. Noninvasive ventilation for acute respiratory failure due to noncystic fibrosis bronchiectasis

    Article • Indian Journal of Critical Care Medicine, January 2018, Medknow

    Dr Karan Madan

  146. Noninvasive ventilation–neurally adjusted ventilator assist for management of acute exacerbation of chronic obstructive pulmonary disease

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  147. Paediatric Endobronchial Ultrasound-guided transbronchial needle aspiration: Anaesthetic and procedural considerations

    Article • Indian Journal of Anaesthesia, January 2018, Medknow

    Dr Karan Madan

  148. Rigid transbronchial needle aspiration: “A sledgehammer to crack a nut”!!

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  149. Use of fentanyl-dexmedetomidine in conscious sedation for thoracoscopy

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  150. A survey of flexible bronchoscopy practices in India: The Indian bronchoscopy survey (2017)

    Article • Lung India, January 2018, Medknow

    Dr Karan Madan

  151. Difficult intubation: ‘Beyond the vocal cords’

    Article • Indian Journal of Anaesthesia, January 2018, Medknow

    Dr Karan Madan

  152. The safety and efficacy of different methods for obtaining transbronchial lung cryobiopsy in diffuse lung diseases

    Article • The Clinical Respiratory Journal, December 2017, Wiley

    Dr Inderpaul Singh Sehgal, Dr Karan Madan

  153. A 40-Year-Old Man With Cough, Shortness of Breath, and Suspected Pleural Effusion

    Article • CHEST Journal, December 2017, Elsevier

    Dr Karan Madan

  154. Use of i-gel for laser ablation of a bronchial lesion

    Article • BMJ Case Reports, October 2017, BMJ

    Dr Karan Madan, Dr RAKESH GARG

  155. Comparison of sedation regimens during flexible bronchoscopy

    Article • The Clinical Respiratory Journal, October 2017, Wiley

    Dr Karan Madan

  156. Endobronchial ultrasound elastography for the differentiation of benign and malignant lymph nodes

    Article • Respirology, April 2017, Wiley

    Dr Karan Madan

  157. The ILD-India Registry: Look Before You Leap

    Article • American Review of Respiratory Disease, March 2017, American Thoracic Society

    Dr Karan Madan

  158. Fiberoptic-Guided Blue Rhino Dilator-Assisted Dilation of Postintubation Tracheal Stenosis

    Article • A & A Case Reports, March 2017, Wolters Kluwer Health

    Dr Karan Madan

  159. P3.01-025 Primary Pulmonary Sarcomas: An Entity Lost in Misdiagnosis

    Article • Journal of Thoracic Oncology, January 2017, Elsevier

    Dr Karan Madan

  160. Asystole during rigid bronchoscopic stenting under general anaesthesia in a patient with tracheo-oesophageal fistula

    Article • Indian Journal of Anaesthesia, January 2017, Medknow

    Dr Karan Madan, Dr RAKESH GARG

  161. Bronchoscopic instillation of liposomal amphotericin B in management of nonresponding endobronchial mucormycosis

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  162. Flexible bronchoscopic argon plasma coagulation for management of massive hemoptysis in bronchial Dieulafoy's disease

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  163. Fractional exhaled nitric oxide is a useful adjunctive modality for monitoring bronchial asthma

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  164. Bronchoscopic management of critical central airway obstruction by thyroid cancer: Combination airway stenting using tracheal and inverted-Y carinal self-expanding metallic stents

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan, Dr RAKESH GARG

  165. Conventional Transbronchial Needle Aspiration Versus Endobronchial Ultrasound–guided Transbronchial Needle Aspiration, With or Without Rapid On-Site Evaluation, for the Diagnosis of Sarcoidosis

    Article • Journal of Bronchology & Interventional Pulmonology, January 2017, Wolters Kluwer Health

    Dr Karan Madan

  166. Intrabronchial Voriconazole is a Safe and Effective Measure for Hemoptysis Control in Pulmonary Aspergilloma

    Article • Journal of Bronchology & Interventional Pulmonology, January 2017, Wolters Kluwer Health

    Dr Karan Madan

  167. A 26-year-old man with dyspnea and chest pain

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  168. Anaplastic lymphoma kinase immunohistochemistry in lung adenocarcinomas: Evaluation of performance of standard manual method using D5F3 antibody

    Article • Indian Journal of Cancer, January 2017, Medknow

    Dr Karan Madan

  169. Fine needle aspiration cytology diagnosis of metastatic malignant diffuse type tenosynovial giant cell tumor

    Article • Journal of Cytology, January 2017, Medknow

    Dr Karan Madan

  170. Impact of chemotherapy on symptom profile, oxidant-antioxidant balance and nutritional status in non-small cell Lung Cancer

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  171. Inter- and intra-observer variability of ultrasonographic arm muscle thickness measurement by critical care physicians

    Article • Journal of Postgraduate Medicine, January 2017, Medknow

    Dr Karan Madan

  172. Intra- and inter-observer reliability of quadriceps muscle thickness measured with bedside ultrasonography by critical care physicians

    Article • Indian Journal of Critical Care Medicine, January 2017, Medknow

    Dr Karan Madan

  173. Montelukast in acute asthma exacerbations: Interpreting too far??

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  174. Novel use of bioelectric impedence technique to detect alterations in body composition in advanced small cell lung cancer

    Article • Indian Journal of Cancer, January 2017, Medknow

    Dr Karan Madan

  175. Placement of tracheobronchial silicone Y-stents: Multicenter experience and systematic review of the literature

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  176. Tracheobronchial puncture-site nodular reaction (TPNR) following endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA): Systematic review of case reports

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  177. Use of Exfoliative Specimens and Fine-Needle Aspiration Smears for Mutation Testing in Lung Adenocarcinoma

    Article • Acta Cytologica, January 2017, Karger Publishers

    Dr Karan Madan

  178. p40 & thyroid transcription factor-1 immunohistochemistry: A useful panel to characterize non-small cell lung carcinoma-not otherwise specified (NSCLC-NOS) category

    Article • International Journal of Microbiology Research, January 2017, Medknow

    Dr Karan Madan

  179. Nasal route for endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA): An alternative modality in difficult oral bronchoscope insertion

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  180. Tracheobronchopathia osteochondroplastica following laryngeal tuberculosis

    Article • Lung India, January 2017, Medknow

    Dr Karan Madan

  181. c-Myb Overexpression in Cytology Smears of Tracheobronchial and Pulmonary Adenoid Cystic Carcinomas

    Article • Acta Cytologica, December 2016, Karger Publishers

    Dr Karan Madan

  182. Sofosbuvir plus ribavirin in treatment‐naïve patients with chronic hepatitis C virus genotype 1 or 3 infection in India

    Article • Journal of Viral Hepatitis, December 2016, Wiley

    Dr Karan Madan

  183. Identification of specific EBUS sonographic characteristics for predicting benign mediastinal lymph nodes

    Article • The Clinical Respiratory Journal, November 2016, Wiley

    Dr Karan Madan

  184. Pneumomediastinum and Extensive Subcutaneous Emphysema after Cryoprobe Transbronchial Lung Biopsy

    Article • Annals of the American Thoracic Society, November 2016, American Thoracic Society

    Dr Karan Madan

  185. Bite Block for Interventional Pulmonology

    Article • Journal of Bronchology & Interventional Pulmonology, October 2016, Wolters Kluwer Health

    Dr Karan Madan

  186. Determination of Normative Values of Fractional Nitric Oxide in Exhaled Breath (FeNO) in Healthy Indian Population

    Article • CHEST Journal, October 2016, Elsevier

    Dr Karan Madan

  187. Prevalence of Allergic Bronchopulmonary Aspergillosis Using Two Different Diagnostic Criteria in Patients With Bronchial Asthma

    Article • CHEST Journal, October 2016, Elsevier

    Dr Karan Madan

  188. A multicenter study on the utility and safety of EBUS-TBNA and EUS-B-FNA in children

    Article • Pediatric Pulmonology, May 2016, Wiley

    Dr Karan Madan

  189. Rapid Diagnosis of Infection in Critically Ill

    Article • Critical Care Medicine, May 2016, Wolters Kluwer Health

    Dr Karan Madan

  190. High prevalence of malnutrition and deranged relationship between energy demands and food intake in advanced non-small cell lung cancer

    Article • European Journal of Cancer Care, April 2016, Wiley

    Dr Karan Madan

  191. Pulmonary adenocarcinoma with signet ring features: Detailed cytomorphologic analysis

    Article • Diagnostic Cytopathology, April 2016, Wiley

    Dr Karan Madan

  192. Air column beside the trachea

    Article • BMJ Case Reports, March 2016, BMJ

    Dr Karan Madan

  193. A Multicenter Experience With the Placement of Self-Expanding Metallic Tracheobronchial Y Stents

    Article • Journal of Bronchology & Interventional Pulmonology, January 2016, Wolters Kluwer Health

    Dr Inderpaul Singh Sehgal, Dr Karan Madan

  194. Evaluation of epidermal growth factor receptor mutations based on mutation specific immunohistochemistry in non-small cell lung cancer: A preliminary study

    Article • International Journal of Microbiology Research, January 2016, Medknow

    Dr Karan Madan

  195. Cavitary lung lesion 6 years after renal transplantation

    Article • World Journal of Transplantation, January 2016, Baishideng Publishing Group Co., Limited (formerly WJG Press)

    Dr Karan Madan

  196. Chapter-03 Weaning from Assisted Ventilation

    Article • January 2016, Jaypee Brothers Medical Publishing

    Dr Karan Madan

  197. Delayed diagnosis of endobronchial mucoepidermoid carcinoma in a 29-year-old male

    Article • Lung India, January 2016, Medknow

    Dr Karan Madan

  198. Endobronchial ultrasound-guided transbronchial needle aspiration of thyroid: Report of two cases and systematic review of literature

    Article • Lung India, January 2016, Medknow

    Dr Karan Madan

  199. Rigid bronchoscopic management of acute respiratory failure in a 30-year-old woman

    Article • Lung India, January 2016, Medknow

    Dr Karan Madan, Dr RAKESH GARG

  200. Utility of conventional transbronchial needle aspiration with rapid on-site evaluation (c-TBNA-ROSE) at a tertiary care center with endobronchial ultrasound (EBUS) facility

    Article • Journal of Cytology, January 2016, Medknow

    Dr Karan Madan

  201. BILATERAL PAROTID INVOLVEMENT AS THE SOLITARY METASTATIC SITE FROM SQUAMOUS CELL LUNG CANCER

    Article • Australasian Medical Journal, January 2016, Andrew John Publishing, Inc.

    Dr Karan Madan

  202. Lack of efficacy of pre bronchoscopy inhaled salbutamol on symptoms and lung functions in patients with pre-existing airway obstruction

    Article • Lung India, January 2016, Medknow

    Dr Karan Madan

  203. Management of pulmonary alveolar proteinosis with whole lung lavage using extracorporeal membrane oxygenation support in a postrenal transplant patient with graft failure

    Article • Annals of Cardiac Anaesthesia, January 2016, Medknow

    Dr Karan Madan

  204. Pulmonary alveolar proteinosis: Experience from a tertiary care center and systematic review of Indian literature

    Article • Lung India, January 2016, Medknow

    Dr Karan Madan, Dr RAKESH GARG

  205. Variability in proteinase-antiproteinase balance, nutritional status, and quality of life in stable chronic obstructive pulmonary disease due to tobacco and nontobacco etiology

    Article • Lung India, January 2016, Medknow

    Dr Karan Madan

  206. Pulmonary ‘mercury’ embolism

    Article • BMJ Case Reports, December 2015, BMJ

    Dr Karan Madan

  207. Transesophageal Bronchoscopic Ultrasound-guided Fine-needle Aspiration (EUS-B-FNA) in a 3-Year-Old Child

    Article • Journal of Bronchology & Interventional Pulmonology, October 2015, Wolters Kluwer Health

    Dr Karan Madan

  208. Vocal cord palsy caused by mediastinal tuberculosis

    Article • Tropical Doctor, September 2015, SAGE Publications

    Dr Karan Madan

  209. Oesophageal stent-associated esophagorespiratory fistula

    Article • BMJ Case Reports, September 2015, BMJ

    Dr Karan Madan

  210. Tuberculous ‘lock jaw’: Figure 1

    Article • BMJ Case Reports, July 2015, BMJ

    Dr Karan Madan

  211. Expectorating the diagnosis: ruptured hydatid cyst

    Article • BMJ, February 2015, BMJ

    Dr Karan Madan

  212. Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration (EBUS-TBNA) in Mediastinal Lymphadenopathy

    Article • The Indian Journal of Pediatrics, January 2015, Springer Science + Business Media

    Dr Karan Madan

  213. Utility of semi-rigid thoracoscopy in undiagnosed exudative pleural effusion

    Article • Lung India, January 2015, Medknow

    Dr Karan Madan

  214. Diagnostic utility of conventional transbronchial needle aspiration without rapid on-site evaluation in patients with lung cancer

    Article • Lung India, January 2015, Medknow

    Dr Karan Madan

  215. Laryngeal metastasis from lung cancer

    Article • Lung India, January 2015, Medknow

    Dr Karan Madan

  216. Necrotic mediastinal lymph node enlargement in a middle-aged female

    Article • Lung India, January 2015, Medknow

    Dr Karan Madan

  217. Primary pulmonary leiomyosarcoma of lung: An unusual entity with brief review

    Article • Indian Journal of Pathology and Microbiology, January 2015, Medknow

    Dr SUDHEER KUMAR ARAVA, Dr Karan Madan

  218. Metastatic ampullary adenocarcinoma in exfoliative sputum cytology: A rare presentation

    Article • Lung India, January 2015, Medknow

    Dr Shipra Agarwal, Dr Karan Madan

  219. A 35-year old woman with productive cough and breathlessness

    Article • Lung India, January 2015, Medknow

    Dr Karan Madan

  220. Posterior Tracheal Diverticulosis

    Article • Journal of Bronchology & Interventional Pulmonology, October 2014, Wolters Kluwer Health

    Dr Karan Madan

  221. Reversed halo sign in active pulmonary tuberculosis

    Article • BMJ Case Reports, July 2014, BMJ

    Dr Karan Madan

  222. “Nodal Air Entry” Artifact

    Article • Journal of Bronchology & Interventional Pulmonology, July 2014, Wolters Kluwer Health

    Dr Karan Madan

  223. Initial Experience With Endobronchial Ultrasound-guided Transbronchial Needle Aspiration (EBUS-TBNA) From a Tuberculosis Endemic Population

    Article • Journal of Bronchology & Interventional Pulmonology, July 2014, Wolters Kluwer Health

    Dr Karan Madan

  224. Pulmonary infarction in acute pulmonary embolism: reversed halo sign

    Article • BMJ Case Reports, June 2014, BMJ

    Dr Karan Madan

  225. A 79-Year-Old Woman With Bilateral Cavitating Lung Nodules

    Article • CHEST Journal, June 2014, Elsevier

    Dr Karan Madan

  226. CODEX Index and Prognosis of Patients With Exacerbation of COPD

    Article • CHEST Journal, May 2014, Elsevier

    Dr Karan Madan

  227. Combined small cell carcinoma of the lung: a case diagnosed on bronchoscopic wash cytology and bronchial biopsy

    Article • Cytopathology, April 2014, Wiley

    Dr Karan Madan

  228. Successful flexible bronchoscopic management of a large-sized aspirated partial denture

    Article • BMJ Case Reports, March 2014, BMJ

    Dr Karan Madan

  229. Successful medical management of tuberculous broncho-oesophageal fistula

    Article • BMJ Case Reports, March 2014, BMJ

    Dr Karan Madan

  230. Isolated Reduction of the FEV3/FVC Ratio as an Indicator of Mild Airflow Obstruction

    Article • CHEST Journal, March 2014, Elsevier

    Dr Karan Madan

  231. Furosemide Nebulization in Patients With COPD Exacerbation

    Article • Respiratory Care, March 2014, Daedalus Enterprises

    Dr Karan Madan

  232. Focal eventration of diaphragm with fat content

    Article • BMJ Case Reports, January 2014, BMJ

    Dr Karan Madan

  233. Therapeutic rigid bronchoscopy at a tertiary care center in North India: Initial experience and systematic review of Indian literature

    Article • Lung India, January 2014, Medknow

    Ritesh Agarwal, Dr Ritesh Agarwal, Dr Karan Madan

  234. "Diesel siphoner′s lung": Exogenous lipoid pneumonia following hydrocarbon aspiration

    Article • Lung India, January 2014, Medknow

    Dr Karan Madan

  235. Diagnostic utility of conventional transbronchial needle aspiration without rapid on-site evaluation in patients with lung cancer

    Article • Lung India, January 2014, Medknow

    Dr Karan Madan

  236. Malignant Extra Renal Rhabdoid Tumour Presenting as Central Airway Obstruction

    Article • Case Reports in Pulmonology, January 2014, Wiley

    Dr Karan Madan

  237. Tracheal Penetration and Tracheoesophageal Fistula Caused by an Esophageal Self-Expanding Metallic Stent

    Article • Case Reports in Pulmonology, January 2014, Wiley

    Dr Karan Madan

  238. Pleuro-peritoneal lymphomatosis with concurrent tonsillar involvement in T-cell nonHodgkin′s lymphoma: Clinical presentation mimicking disseminated tuberculosis

    Article • Lung India, January 2014, Medknow

    Dr Karan Madan

  239. Utility of FDG-PET-CT scanning in assessing the extent of disease activity and response to treatment in sarcoidosis

    Article • Lung India, January 2014, Medknow

    Dr Karan Madan

  240. Successful Flexible Bronchoscopic Management of Dynamic Central Airway Obstruction by a Large Tracheal Carcinoid Tumor

    Article • Case Reports in Pulmonology, January 2014, Hindawi Publishing Corporation

    Dr Karan Madan

  241. Corticosteroids for prevention of tuberculosis mortality

    Article • The Lancet Infectious Diseases, November 2013, Elsevier

    Dr Karan Madan

  242. Comparison of Methods to Diagnose Sarcoidosis

    Article • JAMA, October 2013, American Medical Association (AMA)

    Dr Karan Madan

  243. Cumbo sign

    Article • BMJ Case Reports, October 2013, BMJ

    Dr Karan Madan

  244. Bamboo spine and the lungs

    Article • BMJ Case Reports, October 2013, BMJ

    Dr Karan Madan

  245. Erasmus syndrome with pulmonary tuberculosis

    Article • BMJ Case Reports, July 2013, BMJ

    Dr Karan Madan

  246. Spontaneous pneumothorax following caesarean section under spinal anaesthesia

    Article • BMJ Case Reports, June 2013, BMJ

    Dr Karan Madan

  247. Fatal re-expansion pulmonary edema in a young adult following tube thoracostomy for spontaneous pneumothorax

    Article • BMJ Case Reports, June 2013, BMJ

    Dr Karan Madan

  248. Tumor cavitation among lung cancer patients receiving first-line chemotherapy at a tertiary care centre in India: association with histology and overall survival

    Article • Medical Oncology, May 2013, Springer Science + Business Media

    Dr Karan Madan

  249. Massive compensatory hyperinflation

    Article • BMJ Case Reports, April 2013, BMJ

    Dr Karan Madan

  250. Rigid Bronchoscopy and Mechanical Debulking in the Management of Central Airway Tumors

    Article • Journal of Bronchology & Interventional Pulmonology, April 2013, Wolters Kluwer Health

    Ritesh Agarwal, Dr Ritesh Agarwal, Dr Karan Madan

  251. Incidental pathologically proven pulmonary hamartoma in a patient with carcinoma tongue

    Article • BMJ Case Reports, March 2013, BMJ

    Dr Karan Madan

  252. Acute respiratory failure following traumatic tooth aspiration

    Article • BMJ Case Reports, February 2013, BMJ

    Dr Karan Madan

  253. Pleural tuberculosis following lung cancer chemotherapy: a report of two cases proven pathologically by pleural biopsy

    Article • BMJ Case Reports, January 2013, BMJ

    Dr Karan Madan

  254. Reverse halo sign

    Article • Lung India, January 2013, Medknow

    Dr Karan Madan

  255. Endobronchial Ultrasound Needle Biopsy With and Without Aspiration

    Article • CHEST Journal, January 2013, Elsevier

    Dr Karan Madan

  256. Pulmonary Mycoses Diagnosed Using Exfoliative Cytology: Infection or Colonization?

    Article • Acta Cytologica, January 2013, Karger Publishers

    Dr Karan Madan

  257. Pleuropulmonary Tuberculosis Following Chemotherapy for Lung Cancer at a Tertiary Care Center in India

    Article • Journal of Postgraduate Medicine Education and Research, January 2013, Jaypee Brothers Medical Publishing

    Dr Karan Madan

  258. Small cell, large liver

    Article • BMJ Case Reports, November 2012, BMJ

    Dr Karan Madan

  259. Utility of Rigid Bronchoscopic Dilatation and Mitomycin C Application in the Management of Postintubation Tracheal Stenosis

    Article • Journal of Bronchology & Interventional Pulmonology, October 2012, Wolters Kluwer Health

    Ritesh Agarwal, Dr Ritesh Agarwal, Dr Karan Madan

  260. Pleural Effusion in a Patient With Allergic Bronchopulmonary Aspergillosis

    Article • Respiratory Care, September 2012, Daedalus Enterprises

    Dr Karan Madan

  261. Bronchoscopic management of a rare benign endobronchial tumor

    Article • Revista Portuguesa de Pneumologia, September 2012, Elsevier

    Dr Karan Madan

  262. Malignant Pleural Mesothelioma in a Patient with Systemic Sclerosis: The First Report

    Article • Respiration, July 2012, Karger Publishers

    Dr Karan Madan

  263. Tattoos and sarcoidosis

    Article • Canadian Medical Association Journal, March 2012, Canadian Medical Association (CMA)

    Dr Karan Madan

  264. Chapter-095 Analgesia and Sedation in the ICU

    Article • January 2012, Jaypee Brothers Medical Publishing

    Dr Karan Madan

  265. In-Flight Spontaneous Pneumothorax: Congenital Cystic Adenomatoid Malformation of the Lung

    Article • Respiration, January 2012, Karger Publishers

    Dr Karan Madan

  266. Pseudo-Scimitar syndrome

    Article • Lung India, January 2012, Medknow

    Dr Karan Madan

  267. Pulmonary complications in neurosurgical patients

    Article • Indian Journal of Neurosurgery, January 2012, Thieme Publishing Group

    Dr Karan Madan

  268. Bronchoscopic diagnosis of pulmonary hydatid cyst

    Article • Canadian Medical Association Journal, November 2011, Canadian Medical Association (CMA)

    Dr Karan Madan

  269. Alpha-fetoprotein production by non-hepatocellular carcinoma, malignant liver tumor

    Article • Indian Journal of Cancer, January 2009, Medknow

    Dr Karan Madan

  270. Anaplastic large cell lymphoma presenting as liver abscess and portal vein thrombosis

    Article • Indian Journal of Cancer, January 2009, Medknow

    Dr Karan Madan

  271. Hepatitis C virus infection in sporadic fulminant viral hepatitis in North India

    Article • European Journal of Gastroenterology & Hepatology, November 1999, Wolters Kluwer Health

    Dr Karan Madan

  272. Detection of hepatitis C and E virus genomes in sera of patients with acute viral hepatitis and fulminant hepatitis by their simultaneous amplification in PCR

    Article • Journal of Gastroenterology and Hepatology, February 1998, Wiley

    Dr Karan Madan