{"title":"Young male with irritative voiding symptoms and 30-lb weight loss.","authors":"A B Landes, M D Marcus, W T Bowles","doi":"10.1007/BF02924607","DOIUrl":"https://doi.org/10.1007/BF02924607","url":null,"abstract":"","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 2","pages":"133-7"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924607","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13056181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R G Frank, P S Gerard, M T Anselmo, L Bennett, B I Preminger, G J Wise
{"title":"Primary carcinoid tumor of the testis.","authors":"R G Frank, P S Gerard, M T Anselmo, L Bennett, B I Preminger, G J Wise","doi":"10.1007/BF02924009","DOIUrl":"https://doi.org/10.1007/BF02924009","url":null,"abstract":"<p><p>Primary carcinoid tumors of the testis are exceedingly rare. Thirty-one primary tumors have been reported in the literature, none of which have been diagnosed preoperatively. We present a case report demonstrating the sonographic features of a testicular carcinoid which may contribute to an early preoperative diagnosis.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"12 4","pages":"203-5"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924009","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13198290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Imaging of uterovaginal anomalies in the pediatric patient.","authors":"D R Shatzkes, J O Haller, F T Velcek","doi":"10.1007/BF02924592","DOIUrl":"https://doi.org/10.1007/BF02924592","url":null,"abstract":"<p><p>Uterovaginal anomalies are relatively common congenital disorders whose diagnosis at a young age is important but often difficult. The various modalities currently employed for this evaluation are discussed, including MRI, the most recent available tool. The embryology of female reproductive tract anomalies is included.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 1","pages":"58-66"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924592","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13014232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Complex tunica albuginea cyst simulating an intratesticular lesion.","authors":"R B Poster, B A Spirt, A Tamsen, B V Surya","doi":"10.1007/BF02924606","DOIUrl":"https://doi.org/10.1007/BF02924606","url":null,"abstract":"<p><p>Cysts of the tunica albuginea are uncommon lesions of the testis which in all reported cases have been benign. Complex cysts of the tunica albuginea can mimic intratesticular lesions, thus necessitating orchiectomy. We present a case of a complex tunica albuginea cyst which mimicked an intratesticular lesion at sonography, as well as at magnetic resonance imaging (MRI). Tangential views, however, suggested that this was in fact an extratesticular lesion. The use of tangential views, as well as knowledge of the appearance of the tunica albuginea at MRI, are important to make this differentiation in order to guide the management of these lesions. To our knowledge, this is the first case in which the appearance of a tunica albuginea cyst at MRI has been described.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 2","pages":"129-32"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924606","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13056180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S K Sussman, J E Jacobs, M F Glickstein, L C Foley
{"title":"Cross-sectional imaging of idiopathic solitary renal vein varix: report of two cases.","authors":"S K Sussman, J E Jacobs, M F Glickstein, L C Foley","doi":"10.1007/BF02924599","DOIUrl":"https://doi.org/10.1007/BF02924599","url":null,"abstract":"<p><p>Two cases of solitary renal vein varices are reported which presented as incidental findings on abdominal computed tomography (CT) and were initially thought to represent retroperitoneal lymph nodes. Contrast-enhanced CT, magnetic resonance imaging (MRI), and Doppler ultrasound (US), all demonstrated the vascular nature of these masses suggesting the correct diagnosis. When a rounded soft tissue density mass is seen on noncontrast-enhanced CT either in or contiguous to the renal hilum, a renal vein varix must be excluded. Doppler US, MRI, or dynamic contrast-enhanced CT should be done to exclude a renal varix as the cause.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 2","pages":"98-102"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924599","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13056185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Association with the society of uroradiology","authors":"","doi":"10.1007/BF02924585","DOIUrl":"https://doi.org/10.1007/BF02924585","url":null,"abstract":"","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924585","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"51665045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S Aronson, H A Frazier, J D Baluch, D S Hartman, P J Christenson
{"title":"Cystic renal masses: usefulness of the Bosniak classification.","authors":"S Aronson, H A Frazier, J D Baluch, D S Hartman, P J Christenson","doi":"10.1007/BF02924596","DOIUrl":"https://doi.org/10.1007/BF02924596","url":null,"abstract":"<p><p>To determine the usefulness of the Bosniak classification of cystic renal masses, the computed tomographic (CT) and ultrasound findings of 16 pathologically proven cystic renal masses were retrospectively reviewed. All imaging studies were reviewed and categorized utilizing the Bosniak classification without knowledge of the final pathologic diagnosis. There were no category I lesions (classical simple cyst), four category II (minimally complicated), seven category III lesions (more complicated), and five category IV lesions (probable malignant). All category II lesions were benign, all category IV lesions were malignant. Of the seven category III lesions, three were benign and four were malignant. We conclude that the Bosniak classification is extremely useful in the management of cystic renal masses.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 2","pages":"83-90"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924596","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13056182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S Z Jafri, J L Freeman, B F Rosenberg, A Cacciarelli, B L Madrazo
{"title":"Clinical and imaging features of rhabdoid tumor of the kidney.","authors":"S Z Jafri, J L Freeman, B F Rosenberg, A Cacciarelli, B L Madrazo","doi":"10.1007/BF02924598","DOIUrl":"https://doi.org/10.1007/BF02924598","url":null,"abstract":"<p><p>Rhabdoid tumor of the kidney (RTK) is a rare, highly malignant neoplasm of childhood. The clinical profile of this neoplasm differs from that of Wilms' tumor. We present two cases of RTK. In both our cases, large bulky masses with poorly defined margins and calcifications were demonstrated. The clinical and imaging findings are compared with other childhood renal neoplasms.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"13 2","pages":"94-7"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924598","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13056184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Acute renal infections.","authors":"J R Thornbury","doi":"10.1007/BF02924011","DOIUrl":"https://doi.org/10.1007/BF02924011","url":null,"abstract":"<p><p>The current status of the pathogenesis of the disease and imaging methods in acute renal infections is reviewed. The spectrum of type of infection includes 1) acute pyelonephritis, 2) acute bacterial nephritis, 3) acute renal abscess, 4) acute pyonephrosis, and 5) infected renal simple cyst. The two most common imaging methods used are ultrasound and computed tomography (CT). Recent experience from the literature suggests that CT offers some advantages over ultrasound particularly in distinguishing degree and type of involvement of the renal parenchyma and in more accurate diagnosis of acute abscess.</p>","PeriodicalId":76784,"journal":{"name":"Urologic radiology","volume":"12 4","pages":"209-13"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02924011","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13198219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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