Division of Pediatric Urology, McMaster Children's Hospital, McMaster University, Hamilton, Ontario, Canada.
Urology. 2011 Sep;78(3):680-3. doi: 10.1016/j.urology.2010.12.044. Epub 2011 Feb 18.
Persistent cloaca is a rare urogenital anomaly that can pose significant challenges for adequate diagnosis and management. We describe the case of an infant girl with a cloacal malformation, having a single perineal orifice and an accessory phallic urethra, who presented with ambiguous genitalia at birth. The distal part of the accessory phallic urethra was used to create a mucosa-lined vestibule as a part of the total urogenital sinus mobilization. This technical maneuver allowed a more natural looking, and possibly functioning, vaginal introitus, improving the final cosmetic result.
持续性泄殖腔是一种罕见的泌尿生殖系统畸形，可能对充分诊断和管理构成重大挑战。我们描述了一例患有泄殖腔畸形的女婴病例，她有一个单一的会阴孔和一个附属的阴茎尿道，出生时表现为生殖器性别模糊。附属阴茎尿道的远端部分被用来创建一个黏膜衬里的前庭，作为总泌尿生殖窦动员的一部分。这一技术手段使阴道入口看起来更自然，也可能具有功能性，从而改善了最终的美容效果。
