" /> Cutis laxa, autosomal recessive, type ic - CISMeF





Preferred Label : Cutis laxa, autosomal recessive, type ic;

Symbol : ARCL1C;

CISMeF acronym : ARCL1C; URDS;

Type : Phenotype, molecular basis known;

Alternative titles and symbols : Urban-rifkin-davis syndrome; URDS; Cutis laxa with severe pulmonary, gastrointestinal, and urinary abnormalities;

Description : Cutis laxa is a collection of disorders that are typified by loose and/or wrinkled skin that imparts a prematurely aged appearance. Face, hands, feet, joints, and torso may be differentially affected. The skin lacks elastic recoil, in marked contrast to the hyperelasticity apparent in classic Ehlers-Danlos syndrome (see 130000). These properties are nearly always attributable to loss, fragmentation, or severe disorganization of dermal elastic fibers (summary by Davidson and Giro, 2002). Patients with autosomal recessive cutis laxa type IC exhibit generalized cutis laxa in association with impaired pulmonary, gastrointestinal, genitourinary, musculoskeletal, and dermal development (summary by Callewaert et al., 2013). For general phenotypic description and a discussion of genetic heterogeneity of autosomal recessive cutis laxa, see ARCL1A (219100).;

Inheritance : Autosomal recessive;

Molecular basis : Caused by mutation in the latent transforming growth factor-beta binding protein 4 gene (LTBP4, 604710.0001);

Prefixed ID : #613177;

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29/07/2025


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