Akihiro Hasegawa

Publications

1. Diagnosis and Management of Spontaneous Twin Anemia Polycythemia Sequence during Early Second Trimester: A Case Report. Fetal Diagn Ther. 2026 Jan 13; 1-6. View Abstract
2. Maternal and neonatal outcomes in full-term pregnancies of very advanced maternal age: a Japanese single-center retrospective cohort study. BMC Pregnancy Childbirth. 2025 Jul 03; 25(1):711. View Abstract
3. High-risk pregnancy complicated by craniopharyngioma: diagnosis in the context of visual impairment and tumor resection during pregnancy following IVF. Endocrinol Diabetes Metab Case Rep. 2025 Jul 01; 2025(3). View Abstract
4. A prenatally diagnosed Klinefelter syndrome case of 46,XX/47,XXY mosaicism with partial deletion of Y chromosome. Taiwan J Obstet Gynecol. 2025 Jul; 64(4):707-710. View Abstract
5. Parietal Meningocele Under the Scalp of a Fetus Diagnosed Based on Volume Contrast Imaging of Prenatal Three-Dimensional Ultrasound Data. Case Rep Neurol Med. 2025; 2025:7401673. View Abstract
6. Missense BICD2 variants in fetuses with congenital arthrogryposis and pterygia. Hum Genome Var. 2024 Aug 26; 11(1):32. View Abstract
7. Utilizing Repetitive Serial Placental Ultrasounds for Diagnosing a Massive Subchorionic Thrombohematoma: Insights Into Soluble FMS-Like Tyrosine Kinase-1/Placental Growth Factor (sFlt-1/PlGF) Trends. Cureus. 2024 Jul; 16(7):e63927. View Abstract
8. Clinical course and genetic analysis of a case of the amniocentesis showing chromosome 6 trisomy mosaicism. Taiwan J Obstet Gynecol. 2024 May; 63(3):418-421. View Abstract
9. Recurrent severe anemia associated with a jejunal arteriovenous malformation in pregnancy: A case report. Case Rep Womens Health. 2023 Dec; 40:e00559. View Abstract
10. Managing a case of Breus' mole with severe fetal growth restriction via sequential ultrasonographic imaging and MRI. Radiol Case Rep. 2023 Dec; 18(12):4474-4478. View Abstract
11. Prenatal asfotase alfa-mediated enzyme replacement therapy restores delayed calcification in a severe infantile form of hypophosphatasia model mice. Eur J Med Genet. 2023 Jul; 66(7):104787. View Abstract
12. COVID-19 mRNA vaccination status and concerns among pregnant women in Japan: a multicenter questionnaire survey. BMC Pregnancy Childbirth. 2023 May 09; 23(1):332. View Abstract
13. "Welcome to OBGYN World!" A novel recruitment event for medical students organized by the Japan Society of Obstetrics and Gynecology. J Obstet Gynaecol Res. 2023 Feb; 49(2):487-492. View Abstract
14. Association of online activities with obstetrics and gynecology specialty choice: a nationwide online survey. Int J Med Educ. 2022 Sep 28; 13:261-266. View Abstract
15. Prenatal enzyme replacement therapy for Akp2-/- mice with lethal hypophosphatasia. Regen Ther. 2021 Dec; 18:168-175. View Abstract
16. Alteration of circulating cell-free DNA level by external cephalic version: A potential biomarker for direct evaluation of placental damage. J Obstet Gynaecol Res. 2021 Sep; 47(9):3144-3150. View Abstract
17. Safety assessment of the prophylactic use of silicone gel sheets (Lady Care®) for the prevention of hypertrophic scars following caesarean section. J Obstet Gynaecol. 2021 Apr; 41(3):380-384. View Abstract
18. Amnion-derived cells as a reliable resource for next-generation regenerative medicine. Placenta. 2019 09 01; 84:50-56. View Abstract
19. Characterization of a Small Supernumerary Marker Chromosome Derived from Xq28 and 14q11.2 Detected Prenatally. Case Rep Obstet Gynecol. 2018; 2018:2875241. View Abstract
20. The Cytoreductive Effect of Radiotherapy for Small Cell Ovarian Carcinoma of the Pulmonary Type: A Case Report and Review of the Literature. Case Rep Obstet Gynecol. 2018; 2018:4383216. View Abstract
21. Continuous fetal head flexion as a marker for prenatal diagnosis of lethal multiple pterygium syndrome: a case report. J Med Ultrason (2001). 2017 Jul; 44(3):271-273. View Abstract
22. Clinical course of disseminated intravascular coagulopathy-type amniotic fluid embolism: A report of three cases. J Obstet Gynaecol Res. 2016 Dec; 42(12):1881-1885. View Abstract
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