Clinicopathological features of endometriosis‑associated adenocarcinoma of the rectum: A report of two cases.

ABSTRACT: Endometriosis-associated adenocarcinoma of the rectum is rare and is usually misdiagnosed as colorectal carcinoma or other gynecological tumors. In the current report, the clinicopathological features of endometriosis-associated adenocarcinoma of the rectum in 2 patients were retrospectively analyzed and a literature review regarding this rare malignancy is presented. Case 1, a 49-year-old postmenopausal female patient, was admitted to Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology (Wuhan, China) due to a pelvic mass. Pelvic MRI revealed a 4.5×3.7-cm mass in the rectal wall, which severely adhered to the uterine wall. Microscopically, moderately differentiated glandular adenocarcinoma diffusely extended throughout all intestinal wall layers. Ad

SUBMITTER: Zhao K 

PROVIDER: S-EPMC11391253 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature