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Variable clinical presentation of cutis laxa.

J S Fitzsimmons, E M Fitzsimmons, P R Guibert

    Clinical Genetics
    |October 1, 1985
    PubMed
    Summary
    This summary is machine-generated.

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    Congenital cutis laxa affects four males across two families, presenting with varied symptoms like developmental delay and ligamentous laxity. Under-diagnosis is a risk due to subtle skin laxity in some patients.

    Area of Science:

    • Genetics
    • Dermatology
    • Pediatrics

    Background:

    • Congenital cutis laxa (CCL) is a rare connective tissue disorder characterized by generalized skin laxity.
    • The genetic basis and inheritance patterns of CCL are complex and not fully understood.
    • Accurate diagnosis is crucial for patient management and genetic counseling.

    Observation:

    • This study reports on two families (Family A and Family B) with a total of four affected males with congenital cutis laxa.
    • Family A includes a single affected male with developmental delay and ligamentous laxity.
    • Family B includes three affected males, two with significant systemic involvement, and one with less apparent skin laxity.

    Findings:

    • The presentation of congenital cutis laxa in males can be variable, with some exhibiting subtle skin findings.

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  • The second reported male patient with this specific syndrome highlights its rarity in males.
  • Recessive inheritance is suggested in Family B, while the inheritance pattern in Family A remains inconclusive.

    • Implications:

    • Subtle clinical features, such as mild skin laxity, can lead to under-diagnosis of congenital cutis laxa.
    • Recognizing the diverse clinical spectrum is essential for timely diagnosis and intervention.
    • Further research is needed to elucidate the genetic underpinnings and inheritance patterns of CCL in affected families.