Congenital generalized lipodystrophy | |
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Other names | Berardinelli–Seip syndrome |
An MRI image illustrating the lack of subcutaneous fat of a patient with the disease (G) compared to a control patient (A) | |
Specialty | Endocrinology |
Symptoms | Mild specific body features, absence of subcutaneous fat, muscle hypertrophy, insulin resistance, gigantism/acromegaly, large appetite[1] |
Complications | Heart disease, kidney failure, cirrhosis, infertility(women), |
Usual onset | After birth |
Types | CGL type 1, CGL type 2, CGL type 3, CGL type 4 |
Congenital generalized lipodystrophy (also known as Berardinelli–Seip lipodystrophy) is an extremely rare autosomal recessive condition, characterized by an extreme scarcity of fat in the subcutaneous tissues.[2] It is a type of lipodystrophy disorder where the magnitude of fat loss determines the severity of metabolic complications.[3] Only 250 cases of the condition have been reported, and it is estimated that it occurs in 1 in 10 million people worldwide.[4]