Results 31 to 40 of about 34,984 (234)
Journal of Surgical Oncology, EarlyView.ABSTRACT Introduction The management of extremity soft tissue sarcomas (STS) involving major vessels presents unique challenges, historically leading to amputation. Advances in vascular reconstruction have enabled limb‐sparing surgery (LSS), but outcomes and perioperative risks remain uncertain.
Lucas Monteiro Delgado +9 more
wiley +1 more source
American Journal of Roentgenology, 1982 A retrospective study was made of 28 patients who had gastric leiomyosarcomas to identify histologic patterns and radiologic appearances. Three histologic patterns were identified: spindle cell, epithelioid, and pleomorphic. The histopathologic type of tumor did not correlate with the size, the grade of malignancy, or the location of the mass within ...
T C, Nauert, J, Zornoza, N, Ordonez
openaire +2 more sources
Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research
Mass Spectrometry Reviews, EarlyView.Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik +3 more
wiley +1 more source
Diagnosis of Leiomyosarcoma after Uterine Artery Embolization for Multiple Leiomyomas
Case Reports in Obstetrics and Gynecology, 2020 Uterine sarcoma is significantly rarer than leiomyoma and has poor prognosis. Moreover, the diagnosis of leiomyosarcoma is difficult because its symptoms, including pelvic pain, uterine mass, and/or uterine bleeding, are very similar to those of ...
Maako Tsuji +5 more
doaj +1 more source
UroPrecision, EarlyView.Abstract Background Para‐testicular rhabdomyosarcoma (RMS) is a rare and aggressive malignancy primarily affecting children and adolescents, with peak incidence between ages 2 and 5 years. Of the histological variants of RMS, the spindle cell type of RMS is particularly uncommon, accounting for approximately 5% of cases.
Kholoud Alabassi +5 more
wiley +1 more source
Giant Leiomyosarcoma of the Urinary Bladder [PDF]
Journal of Clinical and Diagnostic Research, 2016 The bladder leiomyosarcoma is a rare and agressive mesenchymal tumour, and adult women of reproductive age have a higher incidence of developing the bladder leiomyosarcoma.
José G.A. Ribeiro +4 more
doaj +1 more source
Acta Medica Lituanica, 2022 Background: Vascular leiomyosarcoma is a rare but most common vascular tumor of the inferior vena cava. Case presentation: We present the case of an incidentally diagnosed extraluminal leiomyosarcoma of the inferior vena cava in a 62 year old patient ...
Ebinesh A +5 more
doaj +1 more source
UroPrecision, EarlyView.Abstract Prostatic stromal tumor of uncertain malignant potential (STUMP) is a rare neoplasm arising from specialized prostatic stromal cells with a broad range of histologic patterns and unpredictable clinical behavior. It is often challenging to distinguish STUMP from prostatic stromal sarcoma due to morphological similarities, necessitating specific
Ibrahim A. Khalil +7 more
wiley +1 more source
A Rare Case of Pulmonary Leiomyosarcoma
Acta Medica Indonesiana, 2023 Leiomyosarcoma commonly occurs in the abdomen, retroperitoneum, large blood vessels, and uterus[1]. Cardiac leiomyosarcoma is a rare and highly aggressive sarcoma.
Jialin He +7 more
doaj +2 more sources
Primary leiomyosarcoma of epididymis: a case report
Journal of Medical Case ReportsBackground Leiomyosarcoma is a tumor that can develop in any organ that contains smooth muscles. Although leiomyosarcoma is common, its epididymal localization is quite rare.
Hong-Jie Chen +4 more
doaj +1 more source