2022
DOI: 10.4111/icu.20210415
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Prevalence and risk factors for incidental prostate cancer in patients after transurethral resection of the prostate with negative results on prostate biopsy: A retrospective study

Abstract: Purpose This study aimed to explore the prevalence and predictors of incidental prostate cancer (IPC) after transurethral resection of the prostate (TURP) with negative results on transperineal magnetic resonance imaging (MRI)/transrectal ultrasonography (TRUS) fusion prostate biopsy or TRUS-guided prostate biopsy. Materials and Methods Data of 253 patients who underwent TURP with a preliminary diagnosis of benign prostatic hyperplasia (BPH) were evaluated. The prevalen… Show more

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Cited by 8 publications
(10 citation statements)
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“…Guo et al 7 Although CT and bone scans showed normal findings, sarcoma of the bladder neck was discovered on cystoscopic biopsy. Finally, the patient underwent pelvic exenteration due to undifferentiated pleomorphic spindle cell sarcoma.…”
Section: Discussionmentioning
confidence: 99%
“…Guo et al 7 Although CT and bone scans showed normal findings, sarcoma of the bladder neck was discovered on cystoscopic biopsy. Finally, the patient underwent pelvic exenteration due to undifferentiated pleomorphic spindle cell sarcoma.…”
Section: Discussionmentioning
confidence: 99%
“… 12 In this study, presence of prostate cancer shortened patients' survival with bladder cancer after radical cystoprostatectomy. 12 PCa can also be incidentally diagnosed after transurethral resection 13 or holmium laser enucleation of prostate for BPH. It might be also diagnosed by imaging technick for BPH, 14 other diseases 15 or imaging of metastatic disease in low PSA prostate cancer.…”
Section: Discussionmentioning
confidence: 99%
“…Most incidental prostate cancers are low-grade diseases and do not typically require radical surgery or radiotherapy for curative purposes (8). At a hospital in China, incidental prostate cancer was found in 4.7% of cases, with most cases assigned a Gleason score of 3 + 3 = 6, indicating low-grade cancer (9). A similar study in Europe identi ed incidental prostate cancer in 6.4% of patients, 91% of whom had grade 1 disease (9).…”
Section: Introductionmentioning
confidence: 92%
“…At a hospital in China, incidental prostate cancer was found in 4.7% of cases, with most cases assigned a Gleason score of 3 + 3 = 6, indicating low-grade cancer (9). A similar study in Europe identi ed incidental prostate cancer in 6.4% of patients, 91% of whom had grade 1 disease (9). In Pakistan, the incidence of prostate cancer among patients who underwent TURP for presumed BPH was 10.72%, and 90.9% of these patients had stage T1b disease (10).…”
Section: Introductionmentioning
confidence: 99%