Details of a Researcher - SAITOU Tsuyoshi

Misc - SAITOU Tsuyoshi

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Laparoscopic management of atypical polypoid adenomyoma (APAM) with endometrial hyperplasia

Tamate Masato, Okamura Naoki, Saito Tsuyoshi, Nishizawa Yoko, Nagao Sachiko, Sugio Asuka, Matsuura Motoki, Akashi Yushi, Teramoto Mizue, Tanaka Ryoichi, Iwasaki Masahiro

JAPANESE JOURNAL OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY ( JAPAN SOCIETY OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY AND MINIMALLY INVASIVE THERAPY ) 32 ( 1 ) 280 - 284 2016

Atypical polypoid adenomyomas (APAMs) are rare uterine tumors that occur predominantly in premenopausal women. They are benign mixed epithelial and mesenchymal tumors; however, they may recur after treatment, and may coexist with complex atypical endometrial hyperplasia (C-AEH) and endometrial carcinoma. A 36-year-old woman presented to our facility with infertility and intrauterine tumor. She underwent transcervical resection and laparoscopic tubectomy for in vitro fertilization-embryo transfer. Pathological examination after surgery revealed APAM with CAEH. Subsequently, the patient was treated with medroxyprogesterone acetate to preserve fertility. Optimal management of APAM has not yet been established. However, fertility preservation should be considered, under close monitoring, for women who desire to get pregnant.

CiNii

術中迅速病理診断を併用した腹腔鏡手術が診断に有用だった卵巣癌の1例

幅田周太朗, 松浦基樹, 伊野善彦, 山崎智子, 新開翔太, 斎藤豪

北日本産科婦人科学会総会・学術講演会プログラム・抄録集(Web) 64th 150 (WEB ONLY) 2016

J-GLOBAL

Diethylstilbestrol 暴露歴のない腟原発明細胞腺癌の 1 例

玉手雅人, 玉手雅人, 長尾沙智子, 長尾沙智子, 松浦基樹, 郷久晴朗, 杉田真太朗, 田中綾一, 岩崎雅宏, 齋藤豪

日本臨床細胞学会雑誌(Web) 55 ( 5 ) 350‐354(J‐STAGE) 2016

DOI J-GLOBAL

Preoperative Evaluation of the Challenge Level of Total Laparoscopic Hysterectomy:– Evaluation of the factors influencing the operating time –

Habata Shutaro, Matsuura Motoki, Akashi Yushi, Suzuki Masahiro, Tabuchi Yuta, Saito Tsuyoshi

JAPANESE JOURNAL OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY ( JAPAN SOCIETY OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY AND MINIMALLY INVASIVE THERAPY ) 31 ( 2 ) 376 - 381 2016

Objective: To evaluate the factors influencing operating time and intraoperative blood loss in patients undergoing total laparoscopic hysterectomy (TLH). Methods: We enrolled 59 patients who had undergone TLH at our institution between March 2013 and March 2014. We examined the correlations between the operative time of each surgical procedure and uterine size (longitudinal diameter, occipitofrontal, diameter, and transverse diameter) and between operative time and body mass index. Results: Regression analyses revealed that transverse diameter of the uterine corpus affected the operating time. In addition, we found that only the transverse diameter of the uterine corpus affected intraoperative blood loss while processing the cardinal ligament, and that body mass index affected the operating time while processing the suture of vaginal stump. Conclusion: Transverse diameter of the uterine corpus is a factor influencing operating time.

CiNii

A case with no history of exposure to diethylstilbestrol with vaginal clear cell adenocarcinoma

TAMATE Masato, NAGAO Sachiko, MATSUURA Motoki, SATOHISA Seiro, SUGITA Shintaro, TANAKA Ryoichi, IWASAKI Masahiro, SAITO Tsuyoshi

The Journal of the Japanese Society of Clinical Cytology ( The Japanese Society of Clinical Cytology ) 55 ( 5 ) 350 - 354 2016

Background : Primary vaginal clear cell adenocarcinoma (PVCCA) is extremely uncommon with squamous cell carcinoma, the most common type of vaginal cancer. PVCCA of the vagina developing in patients without a history of exposure to diethylstilbestrol (DES) and without urogenital anomalies or adenosis is very rare. We present a case of PVCCA in a patient with no congenital urogenital anomalies or history of exposure of DES.Case : The patient was a 50-year-old postmenopausal woman, gravida 1, who presented with abnormal genital bleeding. MRI showed an enhancing tumor in the mid-to lower section of the vagina. The pathological diagnosis was clear cell adenocarcinoma. The patient was treated by local resection and adjuvant chemotherapy in deference to her wish based on her religious beliefs. The final diagnosis was PVCCA, FIGO stage Ⅰ (pT1NXM0). She remains recurrence-free to date.Conclusion : This rare PVCCA may be associated with a poor prognosis. It is important to detect this malignancy its complications in the early stage by cytology.

CiNii

LSR/YAP/AMOT/merlinによる子宮内膜癌の悪性化への関与

嶋田浩志, 郷久晴朗, 金野匠, 有元千紘, 高橋駿太, 畠山翔翼, 幸野貴之, 齋藤豪, 小島隆

日本臨床分子形態学会総会・学術集会講演プログラム・要旨集 48th 2016

J-GLOBAL

Three cases of unexplained recurrent pregnancy loss with different results for chromosome analysis of chorionic villi

Toshiaki Endo, Tsuyoshi Baba, Yoshika Kuno, Miyuki Morishita, Masahito Mizuuchi, Shinichi Ishioka, Tamotsu Kiya, Tsuyoshi Saito

JOURNAL OF REPRODUCTIVE IMMUNOLOGY ( ELSEVIER IRELAND LTD ) 112 129 - 129 2015.11

Research paper, summary (international conference)

DOI

The property of ovarian cancer stem-like cells and the prospect for immunotherapy targeted cancer stem-like cells

Takafumi Kuroda, Yoshihiko Hirohashi, Toshihiko Torigoe, Tasuku Mariya, Takuya Asano, Yudai Tabuchi, Masahito Mizuuchi, Masahiro Iwasaki, Noriyuki Sato, Tsuyoshi Saito

ANNALS OF ONCOLOGY ( OXFORD UNIV PRESS ) 26 27 - 27 2015.11

Research paper, summary (international conference)

子宮体部小細胞癌の1例

伊野善彦, 幅田周太朗, 松浦基樹, 齋藤豪

日本臨床細胞学会雑誌(Web) 54 661 2015.10

J-GLOBAL

腹腔鏡および子宮鏡にて子宮内膜増殖症を伴う子宮ポリープ状異型腺筋腫と診断した1例

玉手雅人, 玉手雅人, 寺本瑞絵, 竹田倫子, 松浦基樹, 郷久晴朗, 田中綾一, 岩崎雅宏, 齋藤豪

日本臨床細胞学会雑誌(Web) 54 561 2015.10

J-GLOBAL

sarcomatous overgrowthを伴った子宮体部原発腺肉腫の1例

阿部秀悦, 黒田敬史, 藤部佑哉, 新開翔太, 恐神博行, 真里谷奨, 竹浪奈緒子, 斉藤豪