CHILD syndrome
Also written as: CHILD — Congenital Hemidysplasia, Ichthyosiform erythroderma, Limb Defects
A rare X-linked disorder characterized by Congenital Hemidysplasia, Ichthyosiform erythroderma, and Limb Defects.
Full Definition
CHILD syndrome is a rare X-linked dominant genodermatosis that presents with a characteristic triad of congenital hemidysplasia, ichthyosiform erythroderma, and limb defects. The skin manifestations typically follow Blaschko's lines and present as inflammatory, scaling plaques with sharp midline demarcation. In pediatric dermatology practice, recognition of this syndrome is crucial as it affects primarily females and may be associated with cardiovascular, pulmonary, and other systemic abnormalities. The acronym helps clinicians remember the key features: Congenital Hemidysplasia, Ichthyosiform erythroderma, Limb Defects, and the association with other anomalies.
Usage
Usage note: Always expand the acronym on first use in documentation. Consider cardiac evaluation in confirmed cases.
In Context
- "The unilateral ichthyosiform eruption with limb reduction defects suggested CHILD syndrome." — pediatric genetics consultation
- "Genetic testing confirmed NSDHL gene mutation consistent with CHILD syndrome diagnosis." — genetic testing report