ABSTRAK
 
 LATAR BELAKANG : Leiomyosarkoma (LMS) adalah sarkoma jaringan lunak agresif yang berkisar antara 7-10% dari semua kasus lunak, biasanya terjadi pada pasien dewasa dan lanjut usia.
 LAPORAN KASUS Pasien Tn. M, pria, 71 tahun, buruh bangunan, Kabupaten Tulungagung. memiliki keluhan utama yaitu terdapat benjolan di bawah ketiak kanan, dirasakan sejak 2 bulan sebelum berku...

Primary leiomyosarcoma of breast is an extremely rare form of breast cancer with an unpredictable biological behavior, and usually presents as a slow growing mass in a middle to old age women. Surgical resection with wide margins is the main stay treatment followed by chemo radiotherapy. Long term follow up is done to look for local recurrence or distant metastasis. We are presenting a case of ...

Primary adrenal leiomyosarcoma is a rare form of adrenal mesenchymal tumors. Immunohistochemistry (IHC) together with histology takes a major role in determining the tumor type and predicting their biological behavior and differentiating them from adrenal cortical carcinoma. Appropriate radiological investigation is necessary to rule out metastatic disease from primary tumors elsewhere in the b...

Inferior vena cava (IVC) leiomyosarcoma represents an extremely rare disease that commonly involves the segment between the inflow of the renal veins and the inflow of the hepatic veins (46% of cases). We report the case of a patient affected by an IVC leiomyosarcoma, treated with surgical resection, caval reconstruction with polytetrafluoroethylene (PTFE), and right nephrectomy, followed by ex...

The clinical course and echocardiographic and hemodynamic derangements in a case of uterine leiomyosarcoma metastatic to the heart are discussed. The literature on cardiac metastasis in general and cardiac involvement by leiomyosarcoma in particular is reviewed. Although the presentation of cardiac tumors is highly variable and the diagnosis is usually made postmortem, antemortem diagnosis is p...

leiomyosarcoma in birds is relatively rare. this tumor as a muscle neoplasm was reported in captive and free ranging birds. smooth muscle cells may develop to the leiomyosracoma, but splenic smooth muscle trabeculae is most common site of the tumor growth. although budgerigars have an incidence of neoplastic diseases but smooth muscle tumors were rarely reported in this species. to the best of ...

primary leiomyosarcoma of the heart is extremely rare and found in about 0.2% of all cardiac tumors. here in a 26-year-old man with progressive dyspnea, which had started since 2 months ago, is presented. echocardiography revealed a left atrial mass, which was suggestive for a atrial myxoma.on the surgery, a tumoral tissue in the left atrium and pulmonary veins with attachment to peripheral sof...