autosomal recessive cutis laxa type 1
Findings
No curated finding names autosomal recessive cutis laxa type 1 yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Autosomal recessive cutis laxa, type 1 (ARCL1) is a generalized connective tissue disorder characterized by the association of wrinkled, redundant and sagging inelastic skin with severe systemic manifestations (lung atelectesias and emphysema, vascular anomalies, and gastrointestinal and genitourinary tract diverticuli).
Definition from the Mondo Disease Ontology (MONDO:0019572), read 2026-09-29. CC BY 4.0.
Features
37 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Cutis laxaHPOHP:0000973
- Obligate (100% of cases)
- DermatochalasisHPOHP:0010750
- Very frequent (80% to 99% of cases)
- EmphysemaHPOHP:0002097
- Very frequent (80% to 99% of cases)
- Fragmented elastic fibers in the dermisHPOHP:0025167
- Very frequent (80% to 99% of cases)
- Lack of skin elasticityHPOHP:0100679
- Very frequent (80% to 99% of cases)
- Redundant skinHPOHP:0001582
- Very frequent (80% to 99% of cases)
- Abnormal cardiovascular system morphology
Show the remaining 25
- Congestive heart failureHPOHP:0001635
- Frequent (30% to 79% of cases)
- HerniaHPOHP:0100790
- Frequent (30% to 79% of cases)
- Inguinal herniaHPOHP:0000023
- Frequent (30% to 79% of cases)
- Intrauterine growth retardationHPOHP:0001511
- Frequent (30% to 79% of cases)
- Joint hypermobilityHPOHP:0001382
- Frequent (30% to 79% of cases)
- Joint subluxationHPOHP:0032153
- Frequent (30% to 79% of cases)
Genes
3 genes
Germline variants in the gene encoding each protein, as classified by GenCC submitters, each in their own words. Limited, disputed and refuted submissions are listed too.
Where it sits
Other names
3 names
Resolves to: autosomal recessive cutis laxa type 1
- Also called
- ARCL1autosomal recessive cutis laxa with severe systemic involvementautosomal recessive cutis laxa, pulmonary emphysema type