Small cell carcinoma of the bladder with coexisting prostate adenocarcinoma: two cases report and literature review
| Autor: | Shuguang Liu, Qiang Luo, Hongming Xu, Bin Wu, Yanxia Liu |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Male
medicine.medical_specialty Urology medicine.medical_treatment 030232 urology & nephrology Case Report Adenocarcinoma lcsh:RC870-923 Small-cell carcinoma Neoplasms Multiple Primary Cystectomy 03 medical and health sciences 0302 clinical medicine Prostate Humans Medicine Carcinoma Small Cell Aged Small cell carcinoma Urinary bladder business.industry Genitourinary system Prostatectomy Prostatic Neoplasms General Medicine Middle Aged lcsh:Diseases of the genitourinary system. Urology medicine.disease medicine.anatomical_structure Urinary Bladder Neoplasms Reproductive Medicine 030220 oncology & carcinogenesis Radiology business Rare disease |
| Zdroj: | BMC Urology BMC Urology, Vol 20, Iss 1, Pp 1-7 (2020) |
| ISSN: | 1471-2490 |
| Popis: | Background Primary small cell carcinoma of the bladder (SCCB) is a rare disease of the genitourinary tract and reported limitedly. SCCB is very aggressive and always mixed with other histologic components, but coexistence of SCCB and prostate adenocarcinoma is extremely rare. Cases presentation Two aged males (72 and 58 years) were included in this study. Both of them presented with gross hematuria as initial symptom. Magnetic resonance imaging (MRI) demonstrated protruding lesions in the urinary bladder. Pathological examination after radical cystectomy and prostatectomy showed the concurrence of SCCB and prostate adenocarcinoma. One patient died of liver and lung metastasis 8 months after surgery, and the other patient was still alive after 19 months of follow-up. Conclusion In this paper, we reported two unusual cases of coexistence of SCCB and prostate adenocarcinoma, and reviewed relative literatures with respect to the epidemiology, clinical features, pathologic features, diagnosis, treatment and prognosis of SCCB. |
| Databáze: | OpenAIRE |
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