Results 21 to 30 of about 34,984 (234)

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

open access: yesGynecologic 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   +10 more
doaj   +1 more source

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

open access: yesSurgical 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   +11 more
doaj   +1 more source

Uterine Leiomyosarcoma

open access: yesJournal of the Advanced Practitioner in Oncology, 2022
Leiomyosarcoma (LMS) is the most common soft tissue sarcoma in adults and can occur in any part of the body. Uterine leiomyosarcoma (uLMS) is the most common location for LMS, making up 2% to 5% of all uterine malignancies. It is an aggressive tumor that is challenging to treat because of its resistance to standard therapy. The majority of patients (60%
Byar, Katherine L., Fredericks, Tricia
openaire   +3 more sources

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

open access: yes대한영상의학회지, 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   +3 more
doaj   +1 more source

The imaging and pathological features of metastatic leiomyosarcoma in the gallbladder

open access: yesRare 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   +5 more
doaj   +1 more source

Primary leiomyosarcoma of kidney: A rare case report

open access: yesMuller 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   +2 more
doaj   +1 more source

Gastric Metastasis from a Primary Renal Leiomyosarcoma

open access: yesCase Reports in Gastroenterology, 2012
Primary leiomyosarcoma of the kidney is rare. Here we report a case of metastasis of this tumor to the stomach. A 73-year-old man visited our hospital suffering from general weakness and intermittent tarry stools.
Satoshi Yodonawa   +7 more
doaj   +1 more source

Conjunctival leiomyosarcoma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Leiomyosarcoma (LMS) is a mesenchymal neoplasm with smooth muscle differentiation, being considered one of the most common soft tissue sarcomas. However, it rarely affects the eye, and when it does, it is usually located in the orbit, being extremely rare in the conjunctiva.We report a case of a 45 years old male patient, with a recurrent rapid growing
Aluisio Rosa Gameiro Filho   +4 more
openaire   +3 more sources

Comparison of the SMI Technique and CEUS for the Assessment of Microvasculature in Leiomyosarcoma and Its Clinical Value for Application

open access: yesJournal of Clinical Ultrasound, EarlyView.
SMI and CEUS can clearly reflect the microvascular situation in fibroids and effectively guide the clinical treatment of patients with uterine fibroids, but the effect of SMI is better than that of CEUS in guiding the treatment of patients, which can provide a reference for the selection of clinical treatment programs.
Qiufeng Li, Junbin Du
wiley   +1 more source

Primary Leiomyosarcoma of the Ureter

open access: yesAsian Journal of Surgery, 2008
Leiomyosarcoma is a rarely seen neoplasm of the ureter, with less than 20 cases being reported in the literature to date. It is important to distinguish leiomyosarcoma from rhabdomyosarcoma, with the aid of immunohistochemical markers.
Chen Lv   +4 more
doaj   +1 more source

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