Salles F, Thiéry G, Lari N, Adam S, Morand J J
Service de chirurgie maxillo-faciale et stomatologie, HIA Laveran, Marseille.
Med Trop (Mars). 2009 Jun;69(3):221-7.
Keloids are benign fibroproliferative tumors but often cause serious cosmetic problems. Considered as scars results from abnormal wound healing, keloids appear at preferential sometimes highly unsightly locations (e.g. the ear) and often involve predisposed individuals with genetically pigmented skin. The underlying pathophysiological mechanisms are unclear and no consensus on treatment.
瘢痕疙瘩是良性纤维增生性肿瘤，但常导致严重的美容问题。瘢痕疙瘩被认为是异常伤口愈合产生的疤痕，出现在一些有时非常难看的特定部位（如耳朵），并且常累及有遗传性色素沉着皮肤的易感个体。其潜在的病理生理机制尚不清楚，治疗方法也未达成共识。
