Yu Alice, Capolicchio John-Paul
Division of Pediatric Urology, Department of Pediatric Surgery, Montreal Children's Hospital, McGill University Health Centre, Montreal, QC, Canada.
Can Urol Assoc J. 2017 Mar-Apr;11(3-4):E119-E121. doi: 10.5489/cuaj.4153. Epub 2017 Mar 16.
Median raphe cysts are congenital lesions that typically have a superficial appearance. We present a very unusual case of a deep perineal mass in a six-year-old boy. The lesion extends into the corpus cavernosum, suggesting that the anomaly was an early embryological event. Histopathological features are consistent with an epidermoid type of median raphe cyst.
中缝囊肿是先天性病变,通常外观表浅。我们报告一例非常罕见的6岁男孩会阴部深部肿物病例。该病变延伸至海绵体,提示该异常为早期胚胎学事件。组织病理学特征符合表皮样型中缝囊肿。