Unusual presentation of adult granulosa cell tumor. A case report and review of the literature.

IF 0.5 Q4 ONCOLOGY

International Cancer Conference Journal Pub Date : 2023-03-30 eCollection Date: 2023-07-01 DOI:10.1007/s13691-023-00603-z

K Oqbani, M Mouhoub, S Abbaoui

引用次数: 0

Abstract

Extraovarian adult granulosa cell tumor is a very uncommon neoplasm, which probably arises from the ectopic gonadal tissue along the embryonic root of the genital ridge. We report a new and rare case of an extraovarian adult granulosa cell tumor occurring in a 66-year-old woman who was presented with severe abdominal pain focused on the left iliac fossa. The immunohistopathology confirmed the diagnosis of a paratubal adult granulosa cell tumor. This paper illustrates the histogenetic origin of granulosa cell tumor, its clinicopathological and immunohistochemical features.

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成人颗粒细胞肿瘤的异常表现。病例报告和文献综述。

卵巢外成人颗粒细胞瘤是一种非常罕见的肿瘤，可能起源于生殖嵴胚胎根的异位性腺组织。我们报告了一例罕见的卵巢外成人颗粒细胞肿瘤，发生在一名66岁的女性身上，她表现出严重的腹痛，集中在左髂窝。免疫组织病理学证实诊断为一个管旁成人颗粒细胞瘤。本文阐述颗粒细胞瘤的组织遗传学起源、临床病理和免疫组织化学特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Cancer Conference Journal ONCOLOGY-

自引率

14.30%

发文量

期刊介绍： This online-only journal publishes original case reports on all types of cancer. In particular, we welcome not only case reports of educational value in the diagnosis and treatment of cancers, but also reports on molecularly analyzed cancer cases, including gene mutations, gene fusions, gene expression, and changes in copy number, regardless of their known clinical significance. Assessing the molecular analysis of a tumor usually requires a “cancer conference” in which experts from various fields discuss it. Even if the authors and their respective “cancer conference” were unable to determine the clinical significance of molecular changes at the time of submission and publication, their data may provide evidence that will help the scientific community develop precision medicine solutions in the future. We welcome case reports with reviews of the literature on similar cases, as they are more useful and valuable to readers than are reports of rare cases. International Cancer Conference Journal is the official publication of the Japan Society of Clinical Oncology (JSCO). - Presents an online-only collection of original case reports on all types of cancer - In particular, welcomes molecularly analyzed cancer cases - The Official Publication of the Japan Society of Clinical Oncology (JSCO)