Sugamata Akira, Inuzuka Kiyoshi
Department of Plastic and Reconstructive Surgery, Tokyo Medical University Hachioji Medical Center, Hachioji city, Tokyo, Japan.
J Plast Surg Hand Surg. 2011 Sep;45(4-5):204-7. doi: 10.3109/2000656X.2011.599523.
From 2006 to 2009 we treated nine cases (11 toes) with pincer nail deformity of the first toe, using phenol. There were 8 women and 1 man, age range 9-81 years (mean 51). They were followed up for 7-17 months (mean 12) and all reported improvement of the pincer nail deformity and disappearance of pain from the first toes. Only one woman complained of a recurrent pincer nail deformity eight months after the first treatment, and the procedure was repeated. The mechanism of improvement is contraction of the phenolised wound away from the lateral nail fold, which gradually stretches and flattens the nail bed. We conclude that this technique is a simple and effective treatment for pincer nail deformity.
2006年至2009年，我们使用苯酚治疗了9例（11个趾）拇趾钳形趾甲畸形患者。其中女性8例，男性1例，年龄范围为9至81岁（平均51岁）。随访7至17个月（平均12个月），所有患者均报告拇趾钳形趾甲畸形有所改善，且拇趾疼痛消失。只有1名女性在首次治疗8个月后抱怨钳形趾甲畸形复发，遂再次进行该手术。改善机制是苯酚处理后的伤口向远离外侧甲襞收缩，从而逐渐拉伸并使甲床变平。我们得出结论，该技术是治疗钳形趾甲畸形的一种简单有效的方法。
