Contrast-enhanced ultrasonography promotes differential diagnosis of ureteral neoplasms. [PDF]
Br J Radiol, 2021 Objective: To compare the diagnostic value of contrast-enhanced ultrasonography (CEUS) with baseline ultrasound (B-US) in ureteral neoplasms. Methods: Retrospective analysis, comprising clinical presentation, image appearances, and diagnostic results on B-ultrasound and CEUS, considering pathological result as a gold-standard, was conducted on the ...
Bai Y +9 more
europepmc +7 more sources
Endoscopic laser resection of a ureteral tumour in primary multiple malignant neoplasms
Вестник урологии, 2021 A case of the ureteral tumour endoscopic treatment is presented in a patient with primary multiple malignancies. In the case of polyneoplasia, there are usually two or more neoplasms of different localizations, including the organs of the urinary system.
B. G. Guliev +2 more
doaj +5 more sources
Case report: Quadruple primary malignant neoplasms including esophageal, ureteral, and lung in an elderly male [PDF]
Open Life Sciences, 2022 Multiple primary malignant neoplasms (MPMNs) are defined as multiple tumors with different pathogenic origins. MPMNs are rare, but the morbidity rate is on the rise.
Wan Long +8 more
doaj +5 more sources
RadioGraphics, 1990 The authors review primary and secondary neoplastic lesions of the ureter. Primary ureteral tumors are rare, although when they occur, they usually consist of transitional cell carcinoma. The most frequent symptoms are hematuria, frequency, dysuria, and pain.
C S Winalski, John C. Lipman, S S Tumeh
semanticscholar +4 more sources
Multiple synchronous primary malignant neoplasms of renal, ureter and urinary bladder: a case report [PDF]
Frontiers in OncologySynchronous multiple primary malignant neoplasms (MPMNs) involving distinct histopathological entities within the upper urinary tract represent a rare clinical phenomenon.
Bincheng Huang +11 more
doaj +3 more sources
Extranodal Rosai Dorfman Disease: A Rare Soft Tissue Neoplasm Presenting as a Ureteral Obstruction [PDF]
American Journal of Clinical Pathology, 2014 Muhammad Khurram +2 more
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FIVE CASES OF PRIMARY URETERAL NEOPLASM
The Japanese Journal of Urology, 1951 Taro Iwasaki +3 more
openalex +4 more sources
[Technical solution for single kidney patients with multiple ureteral neoplasms].
Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologica, 2001 When ureteral length is extensively compromised, preservation of the kidney without recurring to external urinary diversion may be attempted by various techniques. The choice depends on the extension and localization of the defect. We report a technique solution performed in a patient with multiple ureteral tumors and solitary kidney.
E. Meliani +5 more
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Benign ureteral polyps causing upper urinary tract obstruction
Urology Case Reports, 2021 Ureteral fibroepithelial polyps are benign, mesodermal neoplasms that can cause upper urinary tract obstruction. The preoperative diagnosis of this disease is challenging, but multidetector computed tomography (CT), particularly CT urography in the ...
Nguyen Duy Hung +3 more
doaj +1 more source
The Current State and Future of Plasma Cell-Free DNA Analysis in Urologic Malignancies [PDF]
Journal of Urologic Oncology, 2023 Genomic medicine based on comprehensive genomic profiling (CGP) has revolutionized cancer treatment. However, there are certain limitations to CGP based on tissue analysis.
Shusuke Akamatsu +4 more
doaj +1 more source