传染性软疣(MC)是由痘病毒家族的病毒引起的皮肤感染。感染通常是无害的,无关紧要的,偶尔会自发地解决。它很少与如此严重的身体和心理发病率相关。临床病变通常是无痛性丘疹或结节,伴有中央脐裂。很少报道表现出脑样表面的疼痛性肛门生殖器肿瘤。人类免疫缺陷病毒(HIV)感染患者中的MC感染可能会出现全身性丘疹和丘疹结节,有时,进展为肿瘤性病变。早期发现和有效治疗艾滋病毒患者的感染将大大有助于防止进展为肿瘤,已知对治疗有抵抗力。肿瘤对X射线外束放疗反应良好。
Molluscum contagiosum (MC) is a skin infection caused by a virus of the poxvirus family. The infection is usually innocuous and inconsequential, occasionally resolving spontaneously. It is rarely associated with such severe physical and psychological morbidity. The clinical lesions are usually painless papules or nodules with central umbilication. Painful anogenital tumors exhibiting a cerebriform surface have rarely been reported. MC infection in human immunodeficiency virus (HIV)-infected patients may present with generalized papules and papulonodules, and sometimes, progression to tumorous lesions. Early detection and effective treatment of the infection in HIV patients will go a long way in preventing progression to tumors, which are known to be resistant to treatment. The tumors responded well to X-ray external beam radiotherapy.