Toyomi Satoh

No ORCID on file · 14 papers in corpus · active 2010-2025

Study types

  • article 7
  • other 3
  • case-report 1

Condition tags

  • endometriosis 9
  • adenomyosis 2
other 2025
Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine ·doi:10.2463/mrms.mp.2024-0064

PURPOSE: This study aimed to compare MRI findings among benign, borderline, and malignant ovarian seromucinous neoplasms. METHODS: We retrospectively analyzed MRI data from 24 patients with ovarian seromucinous neoplasms-seven benign, thir…

2025
Journal of gynecologic oncology ·doi:10.3802/jgo.2025.36.e93

ObjectiveThis multi-center retrospective study aimed to clarify the characteristics, diagnostic accuracy, treatment outcomes, and prognostic factors of uterine serous carcinoma (USC) in Japanese women.MethodsThe medical records of 193 patie…

case-report 2025
Cureus ·doi:10.7759/cureus.79530

Low-grade endometrial stromal sarcoma (LGESS) is a rare mesenchymal tumor of female genital tract malignancies. While it primarily arises in the uterus, extrauterine cases, including those originating in the ovary, are exceedingly rare. Whi…

2025
Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine ·doi:10.2463/mrms.mp.2024-0048

PurposeTo assess the utility of apparent diffusion coefficient maps (ADC) for diagnosing myometrial invasion (MI) in endometrial cancer (EC).MethodsThis retrospective study included 164 patients (mean age, 56 years; range, 25-89 years) who …

article 2023
Insights into imaging ·doi:10.1186/s13244-023-01468-9

BACKGROUND: Preoperative assessment of the histological type of ovarian cancer is essential to determine the appropriate treatment strategy. Tumor location may be helpful in this regard. The purpose of this study was to compare the position…

article 2022
Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology ·doi:10.1080/01443615.2022.2065906

Elevated serum levels of cancer antigen 125 (CA125) are known to occur in adenomyosis. However, the relationship between the severity of adenomyosis and serum CA125 levels has not yet been elucidated. The present study aimed to examine the …

2021
·doi:10.21203/rs.3.rs-138401/v1

Abstract Background: Screening and management of venous thromboembolism (VTE) after surgery is important in preventing sublethal VTE. However, the risk factors for VTE during interstitial brachytherapy (ISBT) remain unknown, and appropriat…

article 2020
Japanese journal of radiology ·doi:10.1007/s11604-020-01072-7

PurposeTo clarify imaging and clinical characteristics of ovarian carcinosarcoma (CS) compared with high-grade serous carcinoma (HGSC).MethodsWe retrospectively reviewed MR imagings of 12 patients with CS and 30 patients with HGSC and evalu…

article 2018
Radiology case reports ·doi:10.1016/j.radcr.2018.07.005

We report the case of a 30-year-old woman who complained of a painful palpable mass. Magnetic resonance imaging revealed an ill-defined mass approximately 8 cm in diameter with internal microcytic components. The mass diffusely involved the…

article 2016

Dienogest is a novel synthesized progestin used for treatment of endometriosis. This is the first case report describing a therapeutic effect of dienogest on a gynecologic malignancy. The patient was a 44-year-old woman with advanced adenos…

other 2016
Cancer imaging : the official publication of the International Cancer Imaging Society ·doi:10.1186/s40644-016-0061-9

BACKGROUND: Primary epithelial ovarian carcinoma is sub-classified into serous, mucinous, endometrioid and clear cell subtypes. Neoadjuvant chemotherapy has become an alternative treatment option past several years, as serous carcinoma, the…

article 2016
International cancer conference journal ·doi:10.1007/s13691-016-0271-9

A patient who underwent fertility-sparing surgery for Stage IA clear cell carcinoma may have developed de novo clear cell carcinoma in the contralateral ovary 9 years later. She underwent fertility-sparing surgery and postoperative adjuvant…

other 2013
SpringerPlus ·doi:10.1186/2193-1801-2-618

Dienogest is a novel synthesized progestin used for treatment of endometriosis. This is the first case report describing a therapeutic effect of dienogest on a gynecologic malignancy. The patient was a 44-year-old woman with advanced adenos…

article 2010
AJR. American journal of roentgenology ·doi:10.2214/ajr.09.2985

OBJECTIVE: Although mural nodules are considered to be the most important hallmark in the recognition of ovarian cancers accompanied with endometriotic cysts, benign neoplasms and even inflammatory diseases can show similar MRI findings. We…