|
Affiliation |
Graduate School of Medicine Doctorial Course in Medicine Organ Function-Oriented Medicine Department of Obstetrics and Gynecology |
KUMAZAWA Yukiyo
|
|
|
Graduating School 【 display / non-display 】
-
-2005.03
Akita University Faculty of Medicine Graduated
Graduate School 【 display / non-display 】
-
-2005.03
Akita University Graduate School,Division of Medicine Doctor's Course Completed
Campus Career 【 display / non-display 】
-
2024.04-Now
Akita University Graduate School of Medicine Doctorial Course in Medicine Organ Function-Oriented Medicine Department of Obstetrics and Gynecology Associate Professor
-
2020.08-2024.03
Akita University Hospital Deliverry Center Associate Professor
-
2016.11-2020.07
Akita University Hospital Obstetrics and Gynecology Lecturer
-
2009.04-2016.10
Akita University School of Medicine Assistant Professor
Thesis for a degree 【 display / non-display 】
-
Human chorionic gonadotropin up-regulates survivin mRNA in human granulosa sells
Yukiyo Kumazawa1,3, Kazuhiro Kawamura1, Toshiharu Sato1, Naoki Sato1, Yoshitomo Konishi1, Yosushi Shimizu1, Jun Fukuda1, Hideya Kodoma2 and Toshinobu Tanaka1
2005.03
Domestic Co-author
Research Achievements 【 display / non-display 】
-
Cervical varix with placenta previa totalis.
Kumazawa Y1, Shimizu D, Hosoya N, Hirano H, Ishiyama K, Tanaka T.
J Obstet Gynaecol Res. 2007.08 [Refereed]
Research paper (journal) Domestic Co-author
-
HCG up-regulates survivin mRNA in human granulosa cells.
Kumazawa Y1, Kawamura K, Sato T, Sato N, Konishi Y, Shimizu Y, Fukuda J, Kodama H, Tanaka T.
Mol Hum Reprod 2005.03 [Refereed]
Research paper (journal) Domestic Co-author
-
The timing of the release of the first polar body predicts the cleavage rate after parthenogenetic activation for human oocytes obtained by in vitro maturation
Hiromitsu Shirasawa, Yukiyo KUMAZAWA, Wataru SATO, Kazumasa TAKAHASHI, Yukihiro TERADA
Fertility and Sterility 112 ( 3 ) e142 - e142 2019.09 [Refereed]
Research paper (international conference proceedings)
-
Pseudo-Meigs' Syndrome in a Patient With Uterine Fibroids With Massive Pleural Effusion After Starting Gonadotropin-Releasing Hormone Agonist Therapy: A Case Report.
Hidesato Odaka, Ruriko Asahi, Kengo Shimada, Takuo Tokairin, Yukiyo Kumazawa
Cureus 15 ( 1 ) e33520 2023.01
Pseudo-Meigs' syndrome is caused by uterine fibroids, which is often treated using gonadotropin-releasing hormone (GnRH) agonists. Here we report a case of pseudo-Meigs' syndrome that developed with massive pleural effusion after the initiation of GnRH agonist therapy for uterine fibroids. A 48-year-old woman presented with dyspnea. Her medical history included uterine fibroids and GnRH agonist therapy. Contrast-enhanced computed tomography revealed a massive pleural effusion, uterine fibroids, and ascites. A total laparoscopic hysterectomy was performed. The pathologic findings were consistent with those of uterine fibroids. The pleural effusion and ascites resolved completely. The patient was diagnosed with pseudo-Meigs' syndrome due to uterine fibroids.
-
Togashi Kazue, Kumazawa Yukiyo, Shirasawa Hiromitsu, Kukimoto Shioka, Ono Natsuki, Sato Wataru, Shimizu Dai, Terada Yukihiro
JAPANESE JOURNAL OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY ( JAPAN SOCIETY OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY AND MINIMALLY INVASIVE THERAPY ) 36 ( 2 ) 341 - 347 2020
<p><b>Introduction:</b> Ovarian auto-amputation is extremely rare and is most commonly attributed to chronic adnexal torsion and subsequent devascularization that precipitate infarction and necrosis. We describe a woman (Jehovah's witness) who presented with an inflamed abdominal cyst, which was diagnosed as an auto-amputated endometrial ovarian cyst, following laparoscopic surgery.</p><p><b>Case presentation:</b> A 45-year-old Jehovah's witness was referred to our hospital with acute abdominal pain. She had complained of dysmenorrhea prior to referral. Laboratory data revealed evidence of severe inflammation (white blood cell count 12400 cells/μL, C-reactive protein 17.4 mg/dL).</p><p> MRI revealed a cystic pelvic tumor with features of a benign ovarian cyst. She received intravenous antibiotics with resolution of inflammation following this conservative therapy after which we performed laparoscopic surgery for removal of the pelvic mass. Intraoperatively, we performed careful adhesiolysis followed by meticulous exploration of the pelvic cavity. We performed cystectomy and left adnexectomy with insertion of multiple drains into the peritoneal cavity.</p><p><b>Discussion:</b> Based on the laparoscopic and histopathological findings, the patient was diagnosed with chemical panperitonitis associated with a wandering ovarian endometrial cyst.</p><p><b>Conclusion:</b> We report successful but significantly challenging laparoscopic intervention for a wandering ovarian endometrial cyst in a woman with chemical peritonitis.</p><p></p>
-
In vitro maturation and cryopreservation of oocytes retrieved from intra-operative aspiration during second enucleation for ovarian tumor: A case report.
Hiromitsu Shirasawa, Yukiyo Kumazawa, Wataru Sato, Natsuki Ono, Yukihiro Terada
Gynecologic oncology reports 19 1 - 4 2017.02
•We reported oocyte collection from an ovarian tumor with a single ovary.•Intra-operative retrieval of oocytes may be useful for preserving fertility.•We have done in vitro maturation for immature oocytes with ovarian enucleation.