Perez Diandra, El-Zammar Ola, Cobanov Brando, Naous Rana
Department of Pathology, SUNY Upstate Medical University, Syracuse, NY, USA.
SAGE Open Med Case Rep. 2020 Aug 17;8:2050313X20944315. doi: 10.1177/2050313X20944315. eCollection 2020.
Low-grade fibromyxoid sarcoma, also known as Evans tumor, is a low-grade sarcoma that most commonly arises in the deep soft tissue of the proximal extremities or trunk in young adults. It is very rare in the viscera as a primary site, with only a few cases reported in the literature. Here, we present a case of Evans tumor occurring in an unusual and rarely reported location; an intrathoracic mass arising from the diaphragmatic pleura.
低度恶性纤维黏液样肉瘤，也称为埃文斯瘤，是一种低度恶性肉瘤，最常见于年轻成年人近端肢体或躯干的深部软组织。作为原发部位，在内脏中非常罕见，文献中仅报道了少数病例。在此，我们报告一例发生在不寻常且罕见报道部位的埃文斯瘤；一个起源于膈胸膜的胸腔内肿块。
