All Stories

  1. Posttraumatic subgaleal herniation of an intracranial cerebral arterial segment

    Article • Baylor University Medical Center Proceedings, March 2019, Taylor & Francis

    John Ulmer

  2. In Emergency Departments, Radiologists' Access To EHRs May Influence Interpretations And Medical Management

    Article • Health Affairs, May 2014, Health Affairs

    John Ulmer

  3. Diffusion Tensor Imaging of the Spinal Cord

    Article • Neurosurgery, January 2014, Wolters Kluwer Health

    John Ulmer

  4. DTI for Presurgical Mapping

    Article • September 2013, Springer Science + Business Media

    John Ulmer

  5. Characterization and limitations of diffusion tensor imaging metrics in the cervical spinal cord in neurologically intact subjects

    Article • Journal of Magnetic Resonance Imaging, February 2013, Wiley

    John Ulmer

  6. Diffusion tensor imaging of the spinal cord: a review

    Article • Coluna/Columna, January 2013, FapUNIFESP (SciELO)

    John Ulmer

  7. Resting State Functional-Connectivity Mapping of Putative Visual Cortex in a Blind Patient

    Article • Journal of Vision, August 2012, Association for Research in Vision and Ophthalmology (ARVO)

    John Ulmer

  8. Issues in Translating Imaging Technology and Presurgical Diffusion Tensor Imaging

    Article • January 2011, Springer Science + Business Media

    John Ulmer

  9. fMRI of Human Visual Pathways

    Article • January 2011, Springer Science + Business Media

    John Ulmer

  10. White Matter: Functional Anatomy of Key Tracts

    Article • January 2011, Springer Science + Business Media

    John Ulmer

  11. Motor Homunculus: Passive Mapping in Healthy Volunteers by Using Functional MR Imaging—Initial Results

    Article • Radiology, May 2009, Radiological Society of North America (RSNA)

    John Ulmer

  12. The Superior Longitudinal Fasciculus and Speech Arrest

    Article • Journal of Computer Assisted Tomography, May 2008, Wolters Kluwer Health

    John Ulmer

  13. Diffusion tensor magnetic resonance imaging in spinal cord injury

    Article • Concepts in Magnetic Resonance Part A, May 2008, Wiley

    John Ulmer

  14. Morphology and Morphometry of Human Chronic Spinal Cord Injury Using Diffusion Tensor Imaging and Fuzzy Logic

    Article • Annals of Biomedical Engineering, December 2007, Springer Science + Business Media

    John Ulmer

  15. Feasibility of Auditory Cortical Stimulation for the Treatment of Tinnitus

    Article • Otology & Neurotology, December 2007, Wolters Kluwer Health

    John Ulmer

  16. Proton Magnetic Resonance Spectroscopy of the Hippocampus in Patients With Mild Cognitive Impairment

    Article • Journal of Computer Assisted Tomography, September 2007, Wolters Kluwer Health

    John Ulmer

  17. Gray and White Matter Delineation in the Human Spinal Cord Using Diffusion Tensor Imaging and Fuzzy Logic

    Article • Academic Radiology, July 2007, Elsevier

    John Ulmer

  18. Association, Commissural, and Projection Pathways and Their Functional Deficit Reported in Literature

    Article • Journal of Computer Assisted Tomography, September 2006, Wolters Kluwer Health

    John Ulmer

  19. Morphology and Morphometry in Chronic Spinal Cord Injury Assessed Using Diffusion Tensor Imaging and Fuzzy Logic

    Article • August 2006, Institute of Electrical & Electronics Engineers (IEEE)

    John Ulmer

  20. Differential representation of speech sounds in the human cerebral hemispheres

    Article • The Anatomical Record Part A Discoveries in Molecular Cellular and Evolutionary Biology, March 2006, Wiley

    John Ulmer

  21. Treating Osteoporotic and Neoplastic Vertebral Compression Fractures with Vertebroplasty and Kyphoplasty

    Article • Journal of Palliative Medicine, October 2005, Mary Ann Liebert Inc

    John Ulmer

  22. Ruptured saccular aneurysm of distal vertebral artery fenestration managed with Guglielmi detachable coils and intraventricular tissue plasminogen activator

    Article • Surgical Neurology, March 2005, Elsevier

    John Ulmer

  23. The Role of Diffusion Tensor Imaging in Establishing the Proximity of Tumor Borders to Functional Brain Systems: Implications for Preoperative Risk Assessments and Postoperative Outcomes

    Article • Technology in Cancer Research & Treatment, December 2004, SAGE Publications

    John Ulmer

  24. Lesion-induced Pseudo-dominance at Functional Magnetic Resonance Imaging: Implications for Preoperative Assessments

    Article • Neurosurgery, September 2004, Wolters Kluwer Health

    John Ulmer

  25. Visual Object Agnosia and Pure Word Alexia

    Article • Journal of Computer Assisted Tomography, January 2004, Wolters Kluwer Health

    John Ulmer

  26. Decoupling of the Hemodynamic and Activation-induced Delays in Functional Magnetic Resonance Imaging

    Article • Journal of Computer Assisted Tomography, March 2003, Wolters Kluwer Health

    John Ulmer

  27. Intensity-dependent Activation of the Primary Auditory Cortex in Functional Magnetic Resonance Imaging

    Article • Journal of Computer Assisted Tomography, March 2003, Wolters Kluwer Health

    John Ulmer

  28. Lateral Supratentorial Endodermal Cyst: Case Report and Review of Literature

    Article • Neurosurgery, August 2002, Wolters Kluwer Health

    John Ulmer

  29. Lateral Supratentorial Endodermal Cyst: Case Report and Review of Literature

    Article • Neurosurgery, August 2002, Wolters Kluwer Health

    John Ulmer

  30. fMRI in patients implanted with a vagal nerve stimulator

    Article • Seizure, April 2002, Elsevier

    John Ulmer

  31. Qualitative Perfusion Imaging of the Human Optic Nerve

    Article • Ophthalmic Plastic and Reconstructive Surgery, March 2002, Wolters Kluwer Health

    John Ulmer

  32. Magnetic Resonance Analysis of Postsurgical Temporal Lobectomy

    Article • Journal of Neuroimaging, July 2001, Wiley

    John Ulmer

  33. Use of Jackknife Resampling Techniques to Estimate the Confidence Intervals of fMRI Parameters

    Article • Journal of Computer Assisted Tomography, January 2001, Wolters Kluwer Health

    John Ulmer

  34. The potential of independent component analysis to estimate signal waveforms from compromised FMRI data sets

    Article • NeuroImage, May 2000, Elsevier

    John Ulmer

  35. Comparison of respiratory artifacts between human subjects and a mechanical model

    Article • NeuroImage, May 2000, Elsevier

    John Ulmer

  36. Decoupling of the hemodynamic delay from the task-induced delay in FMRI

    Article • NeuroImage, May 2000, Elsevier

    John Ulmer

  37. Depiction of Intracranial Vessels with MRA: Utility of Magnetization Transfer Saturation and Gadolinium

    Article • Journal of Computer Assisted Tomography, July 1999, Wolters Kluwer Health

    John Ulmer

  38. Magnetization Transfer Imaging of Skeletal Muscle in Autosomal Recessive Limb Girdle Muscular Dystrophy

    Article • Journal of Computer Assisted Tomography, July 1999, Wolters Kluwer Health

    John Ulmer

  39. Brain: Gadolinium-enhanced Fast Fluid-attenuated Inversion-Recovery MR Imaging

    Article • Radiology, April 1999, Radiological Society of North America (RSNA)

    John Ulmer

  40. Blind Source Separation of Multiple Signal Sources of fMRI Data Sets Using Independent Component Analysis

    Article • Journal of Computer Assisted Tomography, March 1999, Wolters Kluwer Health

    John Ulmer

  41. Acoustic Echoplanar Scanner Noise and Pure Tone Hearing Thresholds: The Effects of Sequence Repetition Times and Acoustic Noise Rates

    Article • Journal of Computer Assisted Tomography, May 1998, Wolters Kluwer Health

    John Ulmer

  42. Cortical Activation Response to Acoustic Echo Planar Scanner Noise

    Article • Journal of Computer Assisted Tomography, January 1998, Wolters Kluwer Health

    John Ulmer

  43. Isolated straight sinus and deep cerebral venous thrombosis: successful treatment with local infusion of urokinase

    Article • April 1997, Journal of Neurosurgery Publishing Group (JNSPG)

    John Ulmer

  44. Effects of contrast dose, delayed imaging, and magnetization transfer saturation on gadolinium‐enhanced MR imaging of brain lesions

    Article • Journal of Magnetic Resonance Imaging, January 1997, Wiley

    John Ulmer

  45. Congenital cyst of the pancreas

    Article • Journal of Pediatric Surgery, December 1993, Elsevier

    John Ulmer

  46. Klippel-Feil Syndrome

    Article • Journal of Computer Assisted Tomography, March 1993, Wolters Kluwer Health

    John Ulmer

  47. Image-guided catheter drainage of the infected pleural space

    Article • Journal of Thoracic Imaging, September 1991, Wolters Kluwer Health

    John Ulmer

  48. A prospective evaluation of plain radiographic signs of chronic obstructive pulmonary disease

    Article • Journal of Thoracic Imaging, April 1991, Wolters Kluwer Health

    John Ulmer