Abstract:
:Although cystitis glandularis has been considered a premalignant lesion, the instance of cystitis glandularis progression to adenocarcinoma or cystitis glandularis associated with adenocarcinomatous change is rare. This article includes 4 cases of neurogenic bladder with urinary diversion for different periods of time. In the first case with ureterocutaneostomy for twenty-five years diffuse cystitis glandularis with multifocal adneocarcinomatous change developed. The second case with suprapubic cystostomy for twenty-two years had diffuse cystitis glandularis of gastrointestinal type without evidence of malignancy. The other 2 cases with suprapubic cystostomy for merely ten years showed only mild to moderate cystitis glandularis and chronic cystitis with squamous metaplasia, respectively. The extent of cystitis glandularis appeared to correlate with the duration of urinary stasis. Ureterocutaneostomy rendered constant infection of the urinary bladder of the first case because of inadequate drainage. Thus, we assume that the intensity of the infection with a toxic product and virulence of organism may be responsible for the development of adenocarcinoma in this patient. Cystitis glandularis, especially diffuse type, can undergo malignant degeneration under constant irritation, but it is a long-term process.
journal_name
Urologyjournal_title
Urologyauthors
Lin JI,Yong HS,Tseng CH,Marsidi PS,Choy C,Pilloff Bdoi
10.1016/0090-4295(80)90484-7subject
Has Abstractpub_date
1980-04-01 00:00:00pages
411-5issue
4eissn
0090-4295issn
1527-9995pii
0090-4295(80)90484-7journal_volume
15pub_type
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