De Caluwé D, Kealey S M, Hayes R, Puri P
The Children's Research Centre, Our Lady's Hospital for Sick Children, Department of Pediatric Surgery, Crumlin, Dublin12, Ireland.
Pediatr Surg Int. 2002 Sep;18(5-6):548-9. doi: 10.1007/s00383-002-0814-3. Epub 2002 May 8.
Hairy polyps or dermoids are rare, benign congenital tumours of the oronasopharynx containing elements of both ectodermal and mesodermal origin. They occur most commonly in young infants and can cause respiratory distress or failure to thrive due to feeding difficulties. Computed tomography, magnetic resonance imaging, and barium video fluoroscopy can be useful in delineating the origin and extent of these lesions. Treatment usually consists of surgical removal. We describe a case of spontaneous resolution of symptoms in an 11-week-old baby due to autoamputation of the lesion.
毛发状息肉或皮样囊肿是罕见的口咽良性先天性肿瘤，包含外胚层和中胚层起源的成分。它们最常发生于幼儿，可因喂养困难导致呼吸窘迫或生长发育不良。计算机断层扫描、磁共振成像和钡剂视频荧光透视检查有助于明确这些病变的起源和范围。治疗通常包括手术切除。我们描述了一例11周龄婴儿因病变自行截断而症状自发缓解的病例。
