Sule J D, Skoog S J, Tank E S
Division of Urology, Oregon Health Sciences University, Portland.
J Urol. 1994 Feb;151(2):475-7. doi: 10.1016/s0022-5347(17)34996-0.
Congenital scrotal disorders are unusual, including penoscrotal transposition, bifid scrotum, ectopic scrotum and accessory scrotum. The latter 2 entities are extremely rare. Because accessory scrota usually arise in the absence of associated anomalies, an etiology has been enigmatic. We present 2 cases of accessory labioscrotal folds, including a female patient. An exhaustive literature review allowed comparison with all reported cases (23) and showed a frequent association with perineal lipoma (83%). On that basis, we were able to classify accessory labioscrotal folds into 2 types and recommend a different course of management for each. Accessory labioscrotal folds usually develop when intervening mesenchymal tissue disrupts the continuity of the caudally developing labioscrotal swelling.
先天性阴囊疾病较为罕见，包括阴茎阴囊转位、阴囊裂、异位阴囊和副阴囊。后两种情况极为罕见。由于副阴囊通常在无相关异常的情况下出现，其病因一直成谜。我们报告2例副阴唇阴囊褶病例，其中包括1例女性患者。通过全面的文献回顾，与所有已报道的病例（23例）进行比较，发现其常与会阴脂肪瘤相关（83%）。在此基础上，我们能够将副阴唇阴囊褶分为2型，并针对每型推荐不同的处理方法。副阴唇阴囊褶通常是在中间的间充质组织破坏尾侧发育的阴唇阴囊隆起的连续性时形成。
