Results 21 to 30 of about 33,078 (232)

Renal Leiomyosarcoma

Rare Tumors, 2013
Leiomyosarcoma (LMS) is a rare malignant tumor of smooth muscle origin that generally stems from soft tissues and uterine tissue. Although, a small percentage of these may originate from the smooth muscle or vessel walls, most of which are of venous origin.
Pastora Beardo, Maria José Ledo, Jose Luis Ruiz Campos   +2 more
openaire   +3 more sources

Obstructive Small Bowel Metastasis from Uterine Leiomyosarcoma: A Case Report

Case Reports in Obstetrics and Gynecology, 2014
Background. Uterine leiomyosarcoma is a rare and aggressive gynecologic malignancy with an overall poor prognosis. Lungs, bones, and brain are common sites of metastases of uterine leiomyosarcoma.
Mutahir A. Tunio, Mushabbab AlAsiri, Rasha M. Saleh, Shomaila Amir Akbar, Nagoud M. Ali, Mohamed Abdalazez Senosy Hassan   +5 more
doaj   +1 more source

Surgical management for giant bladder leiomyosarcoma

Urology Case Reports, 2022
While urothelial carcinoma is the most common histologic type of bladder cancer in the United States, leiomyosarcoma is a rare and aggressive variant. The rarity of bladder leiomyosarcoma results in uncertainty regarding the optimal treatment pathway. We
Alexander A. Hart, Charles H. Schlaepfer, Neha Dhungana, Mohammed M. Milhem, Vignesh T. Packiam   +4 more
doaj   +1 more source

Sixteen year-old with leiomyosarcoma in a prior benign myomectomy site

Gynecologic Oncology Reports, 2019
Uterine leiomyosarcoma in a prior myomectomy site is a rare phenomenon. We report an unusual case of a leiomyosarcoma arising six months post myomectomy in a 16-year old female.
Jennifer A. Vaz, Payam Katebi Kashi, Saeid Movahedi-Lankarani, Niccole B. Piguet, Kristen P. Zeligs, Lana Bijelic, Uma N.M. Rao, Thomas P. Conrads, G. Larry Maxwell, Kathleen M. Darcy, Ruchi Garg   +10 more
doaj   +1 more source

Right ventricular metastasis of leiomyosarcoma [PDF]

, 2009
Metastatic presentation of leiomyosarcoma in the heart is very rare. We present transthoracic echocardiography and combined PET/CT images of a case with a large right ventricular metastasis of leiomyosarcoma.
Stagmo, Martin, Dencker, Magnus,, Lund University., Valind, Sven,   +3 more
core   +3 more sources

Laparoscopic and endoscopic cooperative surgery for leiomyosarcoma of the stomach: a case report with a review of the literature

Surgical Case Reports, 2021
Background Leiomyosarcoma is a rare tumor that could originate from the gastrointestinal tract, uterus, kidney, retroperitoneum, and the soft tissues of the extremities.
Toru Takagi, Shin Saito, Shinichiro Yokota, Yuki Kaneko, Kazuya Takahashi, Rihito Kanamaru, Kentaro Kurashina, Yoshinori Hosoya, Joji Kitayama, Hirotoshi Kawata, Hiroyuki Osawa, Naohiro Sata   +11 more
doaj   +1 more source

Epithelioid leiomyosarcoma: a rare uterine cancer [PDF]

, 2018
A uterine epithelioid leiomyosarcoma is a rare malignant tumour that arises from the smooth muscle lining the walls of the uterus. The exact cause of leiomyosarcoma, including uterine leiomyosarcoma accounting for 5 to 10% is unknown.
Nambiar, Jayaraman, Muralidhar V. Pai, Upadhya Rekha, Poojari, Vidyashree G., Vidyashree G. Poojari, Rekha, Upadhya, Pai, Muralidhar V., Jayaraman Nambiar   +7 more
core   +1 more source

Imaging Findings of Leiomyosarcoma Arising from the Descending Colon Which Presented as a Large Mass in the Retroperitoneum: A Case Report

대한영상의학회지, 2017
Leiomyosarcoma is a malignant tumor of smooth muscle cells and it usually originates from the uterus and the retroperitoneum. Leiomyosarcoma of the gastrointestinal tract is rare and leiomyosarcoma of the colon in even more rare, accounting for less than
Yoogi Cha, Young Hwan Lee, Kwon-Ha Yoon, Ki Jung Yun   +3 more
doaj   +1 more source

The imaging and pathological features of metastatic leiomyosarcoma in the gallbladder

Rare Tumors, 2016
Uterine leiomyosarcoma is a rare and aggressive malignancy with poor overall prognosis. There have been few reports of metastatic leiomyosarcoma in the gallbladder.
Yi Guo, Eleanor Chen, Darin J. Davidson, Venu G. Pillarisetty, Robin L. Jones, Seth M. Pollack   +5 more
doaj   +1 more source

Primary leiomyosarcoma of kidney: A rare case report

Muller Journal of Medical Sciences and Research, 2015
Primary leiomyosarcoma of kidney is extremely rare tumour accounting for 0.12% of renal tumours. Radiological investigations are not able to differentiate between leiomyosarcoma and sarcomatoid renal cell carcinoma.
Pooja Srivastava, Rajni Prasad, Geetika Khanna   +2 more
doaj   +1 more source