All::Rheumatology::Diseases::Ehlers-Danlos syndrome

Intro

What type of collagen is mostly affected in Ehlers-Danlos syndrome?

Type III collagen.

What are common features of Ehlers-Danlos syndrome?

Elastic, fragile skin, joint hypermobility, easy bruising, and increased risk of aortic and mitral valve issues, aortic dissection, subarachnoid hemorrhage, and angioid retinal streaks.

What is a characteristic complication related to joint involvement in Ehlers-Danlos syndrome?

Recurrent joint dislocation due to joint hypermobility.

How is Ehlers-Danlos syndrome inherited?

Autosomal dominant inheritance.

Which collagen disorder primarily contributes to the increased elasticity of the skin in Ehlers-Danlos syndrome?

Type III collagen disorder.