Trichilemmal cyst in the leg Eruptive vellus hair cysts on the face 小腿毛根鞘囊肿面部发疹性毳毛囊肿
Histopathologic examination confirmed the diagnosis of intradermal nevus associated with vellus hair cyst. 皮损组织病理检查诊断为皮内痣并发毳毛囊肿。
Two patients with eruptive vellus hair cysts are reported. Histopathology findings confirmed the diagnosis of eruptive vellus hair cysts. 报告2例发疹性毳毛囊肿。2例患者皮损组织病理学检查均见呈典型的发疹性毳毛囊肿样改变。
A case of eruptive vellus hair cyst was reported. 报告1例发疹性毳毛囊肿。
Intradermal nevus associated with vellus hair cyst 皮内痣并发毳毛囊肿
Hair count showed that the number of hairs increased, vellus hair transformed into non vellus hair. 毛发计数显示,毛发数量增多,毳毛向非毳毛转化。
Little vellus hair regrowth was observed after a 6~ 12 month follow-up. 随访6~12个月,只有少许毳毛再生。