Kaichiro Yamamoto

No ORCID on file · 2 papers in corpus

case-report 2025

Triple synchronous primary cancers comprising large cell neuroendocrine carcinoma of the lower uterine segment and endometrioid carcinomas of the uterine corpus and the right ovary-a rare combination: A case report

Gynecologic oncology reports ·doi:10.1016/j.gore.2025.101721

We report a rare case of triple primary cancers in a 52-year-old woman who presented with abdominal pain and fever. Diagnostic imaging and subsequent histopathological evaluation revealed independent primary endometrioid carcinomas of the o…

case-report 1997

Tubal endometriosis diagnosed within one month after menarche: a case report

The Tohoku Journal of Experimental Medicine ·doi:10.1620/tjem.181.385

A 13-year-old nulligravida girl, 158.5 cm in height and 76.0 kg in body weight, came to our department complaining of continuous right lower abdominal pain. One month earlier, an ovarian cyst in the right ovary, about 3 cm in diameter, was …