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Perineal Ectopic Prostate Tissue: A Rare Case and Its Clinical Implications | ||
| Iranian Journal of Colorectal Research | ||
| مقاله 6، دوره 12، شماره 4، اسفند 2024، صفحه 133-137 اصل مقاله (2.44 M) | ||
| نوع مقاله: Case Report | ||
| شناسه دیجیتال (DOI): 10.30476/acrr.2025.104680.1229 | ||
| نویسندگان | ||
| Mohammad Mostafa Safarpour1؛ Amin Abolhasani Foroughi2؛ Mansoureh Shokripour3؛ Seyed Vahid Hosseini* 1 | ||
| 1Colorectal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. | ||
| 2Medical Imaging Research Center, Department of Radiology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran | ||
| 3Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran | ||
| چکیده | ||
| Ectopic prostate tissue is a rare condition characterized by the presence of prostate glands outside their typical anatomical location, rather than the entire organ being displaced. While it is most commonly observed in the lower male genitourinary system, it has also been reported in various other sites, including the pericolic fat, the female genitourinary system, and even the spleen. The most common location is the urinary bladder trigone, though it can also appear in the periurethral area or at the bladder neck. Here, we present a case involving perineal ectopic prostate tissue that manifested as a significant mass. A 52-year-old man visited a colorectal clinic due to a bulging, mass-like lesion in the perineal region. Perineal soft tissue sonography identified a solid-cystic mass, while pelvic magnetic resonance imaging (MRI) revealed a large solid-cystic mass located posterior to the sacrum, beneath the skin. Physical examination demonstrated a palpable, large perineal mass extending from the inferior border of the scrotum to the anterolateral aspect of the anus. Laboratory data were within normal limits. Both tru-cut biopsy and fine-needle aspiration (FNA) indicated a bloody, low-cellularity specimen with no malignant cells. Subsequently, the entire mass was excised via a transperineal approach. Pathological and immunohistochemical studies confirmed the presence of ectopic prostate tissue without any signs of malignancy. Consequently, ectopic prostate tissue should be considered in the differential diagnosis of any perineal mass, and surgical excision is recommended due to the potential risk of malignancy. | ||
تازه های تحقیق | ||
Mohammad Mostafa Safarpour(Google Scholar) Seyed Vahid Hosseini(Google Scholar) | ||
| کلیدواژه‌ها | ||
| Ectopic prostate tissue؛ Perineal mass؛ Surgery | ||
| مراجع | ||
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