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  • Articles: DFG German National Licenses  (2)
  • Bladder  (1)
  • Carbohydrates  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Inverted urinary papilloma (1975)
    Springer
    Virchows Archiv 366 (1975), S. 177-186 
    Details
    ISSN: 1432-2307
    Keywords: Urinary Tract ; Bladder ; Urothelium ; Inverted Papilloma ; Transitional Cell Carcinoma
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Five new cases of inverted urinary papilloma are described and 13 previously reported cases are reviewed. All 18 examples were seen in adult males, with ages ranging from 26 to 79 years (average 57 years). Ten patients presented with symptoms of bladder outlet obstruction and 8 with haematuria. With one probable exception all of the tumours were solitary. Sixteen were found in the region of the bladder neck and prostatic urethra, and only 2 occurred in other sites. The papillomas were pedunculated or sessile and ranged in size from a few mms to 3 cms in greatest diameter. Most had smooth surfaces in contrast to the usual exophytic papillary urothelial neoplasms. Microscopically they showed a striking resemblance to the inverted papillomas of the nasal cavity and paranasal sinuses. In those examples where the stalk or base of the papilloma was included in the sections, there was no evidence of invasion of the underlying smooth muscle. Fourteen of the patients have been followed for periods ranging from 7 months to 11 years (average 2.5 years) and no recurrences have been documented. Simple local resection, by the transurethral route where possible, appears to be adequate treatment for these distinctive papillomas.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00427408
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Carbohydrate residues in non-malignant prostatic epithelium as revealed by lectins (1987)
    Springer
    Urological research 15 (1987), S. 173-176 
    Details
    ISSN: 1434-0879
    Keywords: Lectins ; Carbohydrates ; Non-malignant prostate
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Non-neoplastic prostatic epithelium from 39 patients obtained at transurethral resection for outflow tract obstruction and 5 normal prostates from men under 35 years of age obtained at postmortem were formalinfixed and paraffin-embedded. The distribution of 8 lectin receptors were studied using a peroxidase anti-peroxidase method and an avidin-biotin method. Con A, WGA, and PNA bound to most epithelial cells. Con A,and WGA also showed major stromal binding. Approximately 5% to 10% of cells bound UEA1, GS1, DBA, and BPA. No major differences in lectin receptor expression were observed between normal and hyperplastic epithelium with either of the immunohistochemical techniques except that hyperplastic cells stained more strongly than normal epithelium.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00254432
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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