Results: 4

Fibrohistiocitoma maligno de face: uma apresentação rara
Malignant fibrohistiocytoma of face: a rare presentation

Diagn. tratamento; 26 (3), 2021
Contexto: O fibrohistiocitoma maligno é um sarcoma de tecidos moles muito agressivo, com rara apresentação limitada à pele e tecido subcutâneo em face. O diagnóstico é anatomopatológico com auxílio da imuno-histoquímica. Descrição do caso: Este artigo relata o caso de um paciente com diagnós...

Rapidly progressive malignant fibrous histiocytoma of right atrium: a rare case report

Abstract We are going to present a case of malignant fibrous histiocytoma in the right atrium, which is a very rare entity. The patient had a right atrial mass, which prolapsed through the tricuspid valve into the right ventricle, causing functional tricuspid valve stenosis. The tumor was completely rese...

Undifferentiated high-grade pleomorphic sarcoma of ethmoid sinus: a case report and literature review

Undifferentiated pleomorphic sarcoma of the orbital region: a case report

Arq. bras. oftalmol; 81 (2), 2018
ABSTRACT Undifferentiated pleomorphic sarcoma (UPS) is an extremely rare tumor that occurs in the head and neck region. Here, we report a unique case of a primary undifferentiated pleomorphic sarcoma in the orbital region. A 35-year-old woman presented with a progressive proptosis and periocular edema fo...