Kim Won-Serk, Park Kye Hoon
Department of Dermatology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea.
Department of Otorhinolaryngology-Head and Neck Surgery, Cheonan Hospital, Soonchunhyang University College of Medicine, Cheonan, Korea.
Korean J Audiol. 2013 Apr;17(1):30-1. doi: 10.7874/kja.2013.17.1.30. Epub 2013 Apr 16.
Melanocytic nevus is common pigmented skin tumor, but it has rare occurrence near the external auditory canal. A skin graft is required if a wide surgical excision is performed for the nevi occurring near the external auditory canal. A CO2 laser was considered to be a good alternative for the removal of melanocytic nevus in this area. We herein report a case of compound nevus occurring near the external auditory canal that was successfully treated by CO2 laser abrasion.
黑素细胞痣是常见的色素性皮肤肿瘤,但在外耳道附近很少见。如果对外耳道附近出现的痣进行广泛手术切除,则需要进行皮肤移植。二氧化碳激光被认为是去除该区域黑素细胞痣的良好替代方法。我们在此报告一例在外耳道附近发生的复合痣,通过二氧化碳激光磨削成功治疗。