Ectopic prostatic tissue in bladder trigone Distinctive cause of hematuria

Klein, Harold P.; Rosenberg, Milton L.

doi:10.1016/0090-4295(84)90187-0

Cited by 20 publications

(6 citation statements)

References 4 publications

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“…The presence of corpora amylacea can be very helpful in the distinction. It has been previously reported that ectopic prostatic tissue invariably occurs in association with cystitis cystica/glandularis, and hence represents a metaplastic process 1,10,33 . Our study showed cystitis cystica/glandularis in only 25% of the specimens and chronic inflammation in 35%, 15% of which (three cases) were the same cases.…”

Section: Discussionsupporting

confidence: 53%

“…It has been previously reported that ectopic prostatic tissue invariably occurs in association with cystitis cystica ⁄ glandularis, and hence represents a metaplastic process. 1,10,33 Our study showed cystitis cystica ⁄ glandularis in only 25% of the specimens and chronic inflammation in 35%, 15% of which (three cases) were the same cases. None of these cases showed any other form of metaplasia, such as intestinal or squamous metaplasia, which often occurs in association with chronic irritation.…”

Section: Discussionmentioning

confidence: 57%

“…Ectopic prostatic tissue is a relatively uncommon or underreported entity that is most commonly encoun-tered in the lower male genitourinary tract, [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16] and occasionally in the female genitourinary tract. [17][18][19][20][21][22][23] Other sites outside these regions have been described, including the anal canal, 24 pericolic fat, 25 retroperitoneum, 26 and spleen.…”

Section: Introductionmentioning

confidence: 99%

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Ectopic prostatic tissue: histogenesis and histopathological characteristics

et al. 2011

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Section: Discussionsupporting

confidence: 53%

Section: Discussionmentioning

confidence: 57%

Section: Introductionmentioning

confidence: 99%

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Ectopic prostatic tissue: histogenesis and histopathological characteristics

et al. 2011

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“…This most common type of aberrant prostatic tissue is found as a benign polypoid mass in the posterior urethra with more than 100 cases reported worldwide [1][2][3][4][5]. Less frequently, it has been described inside the bladder wall [6].…”

Section: Discussionmentioning

confidence: 99%

Benign hyperplasia in ectopic prostatic tissue: a rare cause of pelvic mass

et al. 1997

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Four cases of a pelvic mass due to the development of benign hyperplasia within ectopic prostatic tissue are reported. They presented a hypoechoic homogeneous or heterogeneous pattern on transrectal ultrasonography and a high signal intensity on T2-weighted spin-echo sequences on MR. On CT the density was similar to that of prostatic tissue. No recent imaging findings of this rare entity have been described in the literature. Possible aetiologies are discussed. Even if it is a rare event, the correct diagnosis can be reached. It is important for radiologists to consider the presence of this lesion because of its benign nature.

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“…Adenomatous polyps with prostatic-type epithelium have mainly been found in the urethra, with a predominance in young males (2,9). Cases with ectopic prostatic tissue in the bladder wall have only been described in a few studies (2,6,7,10). first by Rubin, Khanna & Damjunov in 198 I ( 1 1).…”

mentioning

confidence: 99%