Unusual Osteoblastic Secondary Lesion as Predominant Metastatic Disease Spread in Two Cases of Uterine Leiomyosarcoma

Autor: Loredana Miglietta, Luciano Canobbio, Maria Angela Parodi, Luca Anselmi
Jazyk: angličtina
Rok vydání: 2010
Předmět:
Zdroj: Case Reports in Oncology, Vol 3, Iss 1, Pp 49-53 (2010)
Druh dokumentu: article
ISSN: 1662-6575
DOI: 10.1159/000287639
Popis: Uterine smooth muscle tumors range from benign leiomyomata to low- and high-grade leiomyosarcomas. A leiomyosarcoma is a rare malignant smooth muscle tumor that infrequently metastasizes to the bone. In fact, initial presentation or recurrence as osseous metastases is extremely uncommon in patients with a history of leiomyosarcoma. On imaging, these bone lesions generally appear as lytic foci. The authors report here two cases of osteoblastic bone lesions in leiomyosarcoma of the uterus with predominant metastatic lesions localized in the bone.
Databáze: Directory of Open Access Journals