Primary undifferentiated pleomorphic sarcoma (Malignant fibrous histiocytoma) of the lung: A case report

Abstract

This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made. AbstractPrimary UPS of the lung, so-called MFH, is a rare aggressive neoplasm and known to be a high risk of recurrence and metastasis. Surgical resection without residual tumor is the main option of treatment and the best chance for long-term survival. K E Y W O R D Slobectomy, lung, malignant fibrous histiocytoma, undifferentiated pleomorphic sarcoma

Imaging of Pediatric Soft Tissue Tumors and Tumor-like Conditions

“…UPS is either a primary tumor usually affecting the extremities, particularly the lower limbs, followed by the head and neck and trunk, but it can be seen anywhere in the body or secondary in children who had previous radiotherapy or sites of prior surgery. 19,57 There is a slight male predominance. 58 Imaging features are nonspecific.…”

Sarcoma Pleomórfico Indiferenciado. A propósito de un caso

“…(Sánchez Wals, 2018; Morales y sus colaboradores, 2009; Montemayor-Sánchez et al, 2015) y otros casos más infrecuentes en mandíbula, (Sarode, 2019) riñón, (Forough, 2019) mama (Martínez-Navarro, 2019) y pulmón. (Miyashita, Ikeda & Hiraoka, 2019) En su mayoría provienen de la fascia profunda y el músculo esquelético. Su tamaño y la profundidad que alcanza en la dermis, son variables importantes dentro del pronóstico del tumor.…”