All Stories

  1. National survey of prevalence and prognosis of thanatophoric dysplasia in Japan

    Article • Pediatrics International, August 2019, Wiley

    Hideaki Sawai

  2. Challenges in Managing Patients with Hereditary Cancer at Gynecological Services

    Article • Obstetrics and Gynecology International, May 2019, Hindawi Publishing Corporation

    Hideaki Sawai

  3. Classification of factors involved in nonreportable results of noninvasive prenatal testing (NIPT) and prediction of success rate of second NIPT

    Article • Prenatal Diagnosis, January 2019, Wiley

    Hideaki Sawai

  4. Correction: Nationwide survey for current clinical status of amniocentesis and maternal serum marker test in Japan

    Article • Journal of Human Genetics, August 2018, Springer Science + Business Media

    Hideaki Sawai

  5. Correction: Maternal age-specific risk for trisomy 21 based on the clinical performance of NIPT and empirically derived NIPT age-specific positive and negative predictive values in Japan

    Article • Journal of Human Genetics, August 2018, Springer Science + Business Media

    Hideaki Sawai

  6. A Case of a Pregnant Woman with Thrombosis in an Artificial Aortic Valve Resulting in Severe Cerebral Hemorrhage in the Newborn

    Article • Case Reports in Obstetrics and Gynecology, July 2018, Hindawi Publishing Corporation

    Hideaki Sawai

  7. Maternal age-specific risk for trisomy 21 based on the clinical performance of NIPT and empirically derived NIPT age-specific positive and negative predictive values in Japan

    Article • Journal of Human Genetics, May 2018, Springer Science + Business Media

    Hideaki Sawai

  8. Fetal cell-free DNA fraction in maternal plasma for the prediction of hypertensive disorders of pregnancy

    Article • European Journal of Obstetrics & Gynecology and Reproductive Biology, May 2018, Elsevier

    Hideaki Sawai, Prof Takeshi Ebara

  9. Current status of non-invasive prenatal testing in Japan

    Article • Journal of Obstetrics and Gynaecology Research, June 2017, Wiley

    Dr Yasuhiro Kido, Osamu Samura, Hideaki Sawai

  10. Parental serum alkaline phosphatase activity as an auxiliary tool for prenatal diagnosis of hypophosphatasia

    Article • Prenatal Diagnosis, April 2017, Wiley

    Shuhei Sato, Hideaki Sawai

  11. Follow-Up Study on Fetal CT Radiation Dose in Japan: Validating the Decrease in Radiation Dose

    Article • American Journal of Roentgenology, April 2017, American Roentgen Ray Society

    Hideaki Sawai

  12. Factors affecting parental decisions to terminate pregnancy in the presence of chromosome abnormalities: a Japanese multicenter study

    Article • Prenatal Diagnosis, November 2016, Wiley

    Hideaki Sawai

  13. A survey on awareness of genetic counseling for non-invasive prenatal testing: the first year experience in Japan

    Article • Journal of Human Genetics, September 2016, Springer Science + Business Media

    Hideaki Sawai

  14. Nationwide survey for current clinical status of amniocentesis and maternal serum marker test in Japan

    Article • Journal of Human Genetics, June 2016, Springer Science + Business Media

    Hideaki Sawai, Hidehiko Miyake

  15. Fetal cell-free DNA fraction in maternal plasma is affected by fetal trisomy

    Article • Journal of Human Genetics, March 2016, Springer Science + Business Media

    Hideaki Sawai, Prof Takeshi Ebara

  16. Survey of prenatal testing for genetic disorders in Japan: Recent report

    Article • Journal of Obstetrics and Gynaecology Research, February 2016, Wiley

    Hideaki Sawai

  17. Criteria for radiologic diagnosis of hypochondroplasia in neonates

    Article • Pediatric Radiology, February 2016, Springer Science + Business Media

    Hideaki Sawai

  18. A Case of Thanatophoric Dysplasia Type I with Fetal Hydrops in the First Trimester

    Article • Case Reports in Obstetrics and Gynecology, January 2016, Hindawi Publishing Corporation

    Hideaki Sawai

  19. A novel mutation Ser344Cys inFGFR3causes achondroplasia with severe platyspondyly

    Article • American Journal of Medical Genetics Part A, June 2015, Wiley

    Hideaki Sawai

  20. Nationwide demonstration project of next-generation sequencing of cell-free DNA in maternal plasma in Japan: 1-year experience

    Article • Prenatal Diagnosis, January 2015, Wiley

    Hideaki Sawai

  21. Chromosome abnormalities diagnosed in utero: a Japanese study of 28 983 amniotic fluid specimens collected before 22 weeks gestations

    Article • Journal of Human Genetics, January 2015, Springer Science + Business Media

    Hideaki Sawai

  22. Modeling type II collagenopathy skeletal dysplasia by directed conversion and induced pluripotent stem cells

    Article • Human Molecular Genetics, September 2014, Oxford University Press (OUP)

    Hideaki Sawai

  23. Statin treatment rescues FGFR3 skeletal dysplasia phenotypes

    Article • Nature, September 2014, Springer Science + Business Media

    Hideaki Sawai

  24. Nationwide radiation dose survey of computed tomography for fetal skeletal dysplasias

    Article • Pediatric Radiology, April 2014, Springer Science + Business Media

    Hideaki Sawai

  25. Development of an integrated support system for hereditary cancer and its impact on gynecologic services

    Article • International Journal of Clinical Oncology, December 2013, Springer Science + Business Media

    Hideaki Sawai

  26. The Current State of Genetic Counseling Before and After Amniocentesis for Fetal Karyotyping in Japan: A Survey of Obstetric Hospital Clients of a Prenatal Testing Laboratory

    Article • Journal of Genetic Counseling, August 2013, Wiley

    Hideaki Sawai

  27. A large seminoma occurring 20years after diagnosis of complete androgen insensitivity syndrome: A case report

    Article • Gynecologic Oncology Case Reports, August 2013, Elsevier

    Hideaki Sawai

  28. Live births from isolated primary/early secondary follicles following a multistep culture without organ culture in mice

    Article • April 2013, Bioscientifica

    Hideaki Sawai

  29. Recurrence of osteogenesis imperfecta due to maternal mosaicism of a novelCOL1A1mutation

    Article • American Journal of Medical Genetics Part A, September 2012, Wiley

    Hideaki Sawai

  30. Reproductive success in patients with Hallermann-Streiff syndrome

    Article • American Journal of Medical Genetics Part A, August 2011, Wiley

    Hideaki Sawai

  31. Low prevalence of genetic prenatal diagnosis in Japan

    Article • Prenatal Diagnosis, July 2011, Wiley

    Hideaki Sawai

  32. The current status of umbilical cord blood collection in Japanese medical centers: Survey of obstetricians

    Article • Transfusion and Apheresis Science, June 2011, Elsevier

    Hideaki Sawai

  33. Prenatal diagnosis of Kniest dysplasia with three-dimensional helical computed tomography

    Article • The Journal of Maternal-Fetal & Neonatal Medicine, January 2011, Taylor & Francis

    Hideaki Sawai

  34. Prevalence of c.1559delT in ALPL, a common mutation resulting in the perinatal (lethal) form of hypophosphatasia in Japanese and effects of the mutation on heterozygous carriers

    Article • Journal of Human Genetics, December 2010, Springer Science + Business Media

    Hideaki Sawai

  35. Prenatal diagnosis of short-rib polydactyly syndrome type 3 (Verma-Naumoff type) by three-dimensional helical computed tomography

    Article • Journal of Obstetrics and Gynaecology Research, December 2010, Wiley

    Hideaki Sawai

  36. Mutation analysis ofSOX9and single copy number variant analysis of the upstream region in eight patients with campomelic dysplasia and acampomelic campomelic dysplasia

    Article • American Journal of Medical Genetics Part A, December 2009, Wiley

    Hideaki Sawai

  37. Platyspondylic lethal skeletal dysplasia San Diego type (thanatophoric dysplasia type 1) associated with trisomy 21 presenting with nuchal translucency: a case report

    Article • Prenatal Diagnosis, July 2009, Wiley

    Hideaki Sawai

  38. Prenatal Diagnosis of Thanatophoric Dysplasia by 3-D Helical Computed Tomography and Genetic Analysis

    Article • Fetal Diagnosis and Therapy, January 2008, Karger Publishers

    Hideaki Sawai

  39. Pig zona pellucida 2 (pZP2) protein does not participate in zona pellucida formation in transgenic mice

    Article • Reproduction, September 2006, Bioscientifica

    Hideaki Sawai

  40. Bone Morphogenetic Protein-2 Counterregulates Interleukin-18 mRNA and Protein in MC3T3-E1 Mouse Osteoblastic Cells

    Article • Connective Tissue Research, January 2006, Taylor & Francis

    Hideaki Sawai

  41. A compound heterozygote harboring novel and recurrentDTDST mutations with intermediate phenotype between atelosteogenesis type II and diastrophic dysplasia

    Article • American Journal of Medical Genetics Part A, January 2006, Wiley

    Hideaki Sawai

  42. Possible presence of O-linked carbohydrate in the human male reproductive tract CD52

    Article • Journal of Reproductive Immunology, June 2004, Elsevier

    Hideaki Sawai

  43. Radiographic and genetic diagnosis of sporadic hypochondroplasia early in the neonatal period

    Article • Prenatal Diagnosis, January 2004, Wiley

    Hideaki Sawai

  44. Isolation and characterization of a human sperm antigen gene h-Sp-1

    Article • International Journal of Andrology, August 2003, Wiley

    Hideaki Sawai

  45. Epitope analysis for human sperm-immobilizing monoclonal antibodies, MAb H6-3C4, 1G12 and campath-1

    Article • Molecular Human Reproduction, June 2003, Oxford University Press (OUP)

    Hideaki Sawai

  46. Severe perinatal hypophosphatasia due to homozygous deletion of T at nucleotide 1559 in the tissue nonspecific alkaline phosphatase gene

    Article • Prenatal Diagnosis, January 2003, Wiley

    Hideaki Sawai

  47. Molecular analysis of the Y chromosome AZFc region in Japanese infertile males with spermatogenic defects

    Article • Journal of Reproductive Immunology, January 2002, Elsevier

    Hideaki Sawai

  48. Molecular analysis of familial androgen insensitivity syndrome due to replacement of glutamic acid 802 by lysine

    Article • Journal of Human Genetics, November 2000, Springer Science + Business Media

    Hideaki Sawai

  49. Case Report:Prenatal sonographic diagnosis of a fetal renal mesoblastic nephroma occurring after transfer of a cryopreserved embryo

    Article • Human Reproduction, May 1999, Oxford University Press (OUP)

    Hideaki Sawai

  50. Prenatal diagnosis of thanatophoric dysplasia by mutational analysis of the fibroblast growth factor receptor 3 gene and a proposed correction of previously published PCR results

    Article • Prenatal Diagnosis, January 1999, Wiley

    Hideaki Sawai

  51. Novel missense mutation resulting in the substitution of tyrosine by cysteine at codon 597 of the type X collagen gene associated with Schmid metaphyseal chondrodysplasia

    Article • Journal of Human Genetics, December 1998, Springer Science + Business Media

    Hideaki Sawai

  52. Prenatal Diagnosis of Achondroplasia Using the Nested Polymerase Chain Reaction with Modified Primer Sets

    Article • Fetal Diagnosis and Therapy, January 1996, Karger Publishers

    Hideaki Sawai

  53. Direct Production of the Fab Fragment Derived From the Sperm Immobilizing Antibody Using Polymerase Chain Reaction and cDNA Expression Vectors

    Article • American Journal of Reproductive Immunology, July 1995, Wiley

    Hideaki Sawai

  54. Cloning and expression of the rat class I MHC gene RT1.A l

    Article • Immunogenetics, April 1994, Springer Science + Business Media

    Hideaki Sawai

  55. Multiple TL-like loci in the grc-G/C region of the rat

    Article • Immunogenetics, March 1994, Springer Science + Business Media

    Hideaki Sawai

  56. Stable Production of Recombinant Human Sperm Immobilizing Antibody Using cDNA Expression Vectors

    Article • American Journal of Reproductive Immunology, March 1993, Wiley

    Hideaki Sawai