ArticleClinical case reports2022
Primary leiomyosarcoma of the middle ureter: A rare case report with literature review.
Article in Clinical case reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Primary leiomyosarcoma of the ureter: A case report.Oncology letters · 2025Article
- Right-sided ureteral hemangiosarcoma in a paraplegic dog.BMC veterinary research · 2024Article
- Primary Leiomyosarcoma of the Ovarian Vein Causing Obstructive Uropathy: A Case Report.Cureus · 2022Article
- Primary leiomyosarcoma of the middle ureter: A rare case report with literature review.Clinical case reports · 2022Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Leiomyosarcoma is a rarely seen neoplasm of the ureter. Malignant tumors of smooth muscle of the ureter are extremely rare, and about 22 cases of leiomyosarcoma of ureter have been reported to date. A 57-year-old diabetic Pakistani man presented with a dull ache pain in the right flank. Past surgical history was three ureteroscopic surgeries for a ureteric stricture. Computed tomography showed a stricture with a peri-ureteral soft tissue mass of 11 mm x 5 mm at the middle third of the ureter at the level of common iliac vessels. laparoscopic excision with safety margin and right ureterovesical reimplantation is performed. Diagnosis of leiomyosarcoma of the right ureter was made, and one iliac lymph node was excised and was positive for tumor by pathologic examination. Although leiomyosarcoma is rarely seen in urinary tract, it should be considered in the differential diagnosis of ureteral stricture disease and retroperitoneal tumors.
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