Cutis laxa is an uncommon disorder characterized clinically laxitiy of the skin, which hangs in loose folds, by the loss of dermal elastic tissue. We report a case only neck localized of cutis laxa that no systemic involvement was diagnosed. The skin laxity was preceded by episodes of itching and swelling on her neck. When the patient applied to our clinic, she was considered as a case of localized cutis laxa, and the patient was recovered by neck lift operation. Histopathology showed that the elastic fibers were lost in the skin areas of cutis laxa and decreased in adjacent skin. The pathogenetic relationship with any other disorder or intake of related drug could not found.J. Exp. Clin. Med., 2011; 28:31-32 © 2011 OMU All rights reserved
IntroductionA rarely reported cutaneous change is acquired cutis laxa, either as a generalized or localized process. Cutis laxa, also called elastolysis, presents with soft redundant folds of skin that are inelastic, and histology shows sparse, short and fragmented elastic fibres. We present a 23-year-old woman with neck localized cutis laxa. In our case skin biopsies were taken and histopathologic examination revealed that dermal elastic fibers were markedly decreased. These pathologic findings were compatible with cutis laxa. The clinical findings suggested to the localized type of the desease.