[The diagnosis and differential diagnosis of benign polyps of the ureter (author's transl)].
The radiological appearances of fibro-epithelial polyps of the ureter are demonstrated by four cases and the differential diagnosis is discussed. These mesenchymal tumors are characterised by their variable position and change in shape during the course of a retrograde pyelogram; they appear as smooth intraluminal filling defects with a narrow base and occasionally a racemose pattern. In general, they do not cause ureteric obstruction--and are more common on the left and in the proximal ureter.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011127:Polyps / Q000000981:diagnostic imaging*; D011859:Radiography; D014516:Ureteral Neoplasms / Q000000981:diagnostic imaging*
Diagnose und Differentialdiagnose benigner Ureterpolypen.