Yoshimoto H, Kitaoka T, Tomihara K, Araki O, Iguchi T
No Shinkei Geka. 1975 Mar;3(3):261-4.
Spina bifida cystica and congenital dermal sinus are congenital anomalies which are called dysraphic states. Numerous reports of congenital dermal sinus can be seen in Europe and America, but in this country we have been able to find no more than six reported cases. Also in this country, to the best of our knowledge, only two cases of combined spina bifida cystica and congenital dermal sinus have been seen. The small incidence of reported cases may be due to the fact that congenital dermal sinus tends to go unnoticed except when infection develops. Consequently when dermal sinus is asymptomatic, even in both combined cases, it probably is thought to be only spina bifida. We have seen the combination with congenital dermal sinus in two among twenty cases of spina bifida cystica which we have observed during the past seven years. We report on this and discuss it in relation to the other literature.
囊性脊柱裂和先天性皮窦是被称为神经管闭合不全状态的先天性异常。在欧美有许多关于先天性皮窦的报道，但在我国，我们所能找到的报道病例不超过6例。据我们所知，在我国，仅见过2例囊性脊柱裂合并先天性皮窦的病例。报道病例的低发生率可能是由于先天性皮窦除了在发生感染时往往不易被发现。因此，当皮窦无症状时，即使在这两例合并病例中，它可能也仅被认为是脊柱裂。在过去七年中我们观察的20例囊性脊柱裂病例中有2例合并先天性皮窦。我们报告此病例并结合其他文献进行讨论。
