Masahiko Umemoto

Predictive Factors for Ovarian Necrosis in Torsion of Ovarian Tumor

Takako Tobiume, Mitsuru Shiota, Masahiko Umemoto et al. · The Tohoku Journal of Experimental Medicine · 2011 · 52 citations · Full text

Acute Abdomen, Ovary Conservation, Gynecological Surgery +10

Study of the correlation between tumor size and cyst rupture in laparotomy and laparoscopy for benign ovarian tumor: Is 10 cm the limit for laparoscopy?

Mitsuru Shiota, Yasushi Kotani, Masahiko Umemoto et al. · Journal of obstetrics and gynaecology research · 2012 · 39 citations

Deep-Vein Thrombosis Is Associated with Large Uterine Fibroids

Mitsuru Shiota, Yasushi Kotani, Masahiko Umemoto et al. · The Tohoku Journal of Experimental Medicine · 2011 · 38 citations · Full text

Pathology, Gynecology, Surgery +16

Cytopathologic and Clinicopathologic Features of Ovarian Hepatoid Carcinoma

Yoh Watanabe, Masahiko Umemoto, Haruhiko Ueda et al. · Acta Cytologica · 2003 · 30 citations

Preoperative diagnosis of ovarian tumors, focusing on the solid area based on diagnostic imaging

Masahiko Umemoto, Mitsuru Shiota, Taro Shimono et al. · Journal of obstetrics and gynaecology research · 2006 · 25 citations