Wabitsch M, V Schnurbein J. [Recognize rare diseases by the adipose tissue : Lipodystrophy-actually simple but nevertheless often overlooked].
Internist (Berl) 2020;
61:1063-1075. [PMID:
32930809 DOI:
10.1007/s00108-020-00864-3]
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Abstract
Lipodystrophy (LD) syndromes are a group of rare and heterogeneous diseases characterized by a congenital deficiency or acquired loss of adipose tissue. Due to the resulting disorder of metabolism, sometimes severe sequelae can develop, such as hypertriglyceridemia, marked insulin resistance and early manifestation of type 2 diabetes, recurrent pancreatitis, fatty liver disease and liver fibrosis. Lipodystrophies are clinically recognizable due to the complete lack of subcutaneous adipose tissue or a conspicuous pattern of the distribution of body fat. Acanthosis nigricans in slimly built persons, a high fasting triglyceride level and elevated concentrations of liver enzymes as well as a positive history of pancreatitis can be indications of LD.
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