Ouchane K

ORCID: 0009-0008-7165-557X · 1 paper in corpus

review 2026

Sister Mary Joseph nodule revealing an ovarian carcinoma: a case report and review of the literature

Journal of medical case reports ·doi:10.1186/s13256-026-06083-y

BACKGROUND: The Sister Mary Joseph's nodule (SMJN) is an umbilical skin metastasis observed in the advanced stages of abdominopelvic malignancies. It is rare and is typically associated with a poor prognosis. The appearance of the skin lesi…