AUTHOR=Li Hui , Wen Xiao-Hui , Fu Xiao-Yun , Wu Zuo-Hui 

TITLE=Case report: A rare case of omental extrarenal rhabdoid tumor and review of the literature

JOURNAL=Frontiers in Oncology

VOLUME=14

YEAR=2024

URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1341506

DOI=10.3389/fonc.2024.1341506

ISSN=2234-943X

ABSTRACT=<p>Extrarenal rhabdoid tumor of the greater omentum is extremely rare, with only sporadic reports and limited documentation of its ultrasonographic findings. Here, we report a case of an extrarenal rhabdoid tumor of the greater omentum in a 16-year-old girl and review the relevant literature. It was found that the disease mainly occurred in female children and adolescents, and mainly manifested as lower abdominal pain and a large abdominal cystic or solid hemorrhagic mass. The clinical characteristics include a high degree of malignancy and mortality. Ultrasound shows some malignant features, but it is not specific; thus, it is easy to be misdiagnosed in the clinic.</p>