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Congenital generalized lipodystrophy (CGL) is a rare autosomal recessive disorder characterized by marked lack of body fat since birth, which results in striking muscular appearance. Patients develop extreme insulin resistance and its complications, such as diabetes, hyperlipidemia and fatty liver.
High levels of triglycerides and free fatty acids have been implicated in the pathogenesis of type 2 diabetes mellitus (DM). Congenital generalized lipodystrophy (CGL) is an autosomal recessive syndrome characterized by intense whole body reduction of subcutaneous fat. Its clinical manifestations
BACKGROUND
Lipodystrophy is a frequent disorder among patients with human immunodeficiency virus (HIV) infection, characterized by a loss of adipose tissue from the extremities, gluteal region and face, with excess fat in the neck and abdominal region. Metabolic abnormalities such as hyperlipidaemia
OBJECTIVE
To provide population-based estimates of the prevalence of lipodystrophy syndrome and constituent symptoms and to identify correlates of prevalent symptomology.
METHODS
Participants in a province-wide HIV/AIDS treatment programme reported morphological and metabolic abnormalities. Probable
Previous studies have suggested that reduction of dietary fat intake, with or without caloric restriction, may lead to improvement in certain of the characteristic abnormalities that accompany total lipodystrophy (TLD). We have studied the effects of eucaloric medium chain triglyceride (MCT)
BACKGROUND
There is an inverse relationship between triglycerides and high-density lipoprotein cholesterol (HDL-C) in insulin resistance, such that improvement in insulin resistance decreases triglycerides and increases HDL-C. Patients with lipodystrophy have extreme insulin resistance with high
OBJECTIVE
We examined whether insulin-resistant lipodystrophic HIV-infected patients with known high fasting prehepatic insulin secretion rates (FISRs) displayed alterations in first-phase prehepatic insulin response to intravenous glucose (ISREG0-10 min).
METHODS
Eighteen normoglycaemic
Lipodystrophy is a heterogeneous group of disorders characterized by loss of adipose tissue. Here, we report on clinical spectra of neuromuscular manifestations of Turkish patients with lipodystrophy. Seventy-four patients with lipodystrophy and 20 healthy controls were included. Peripheral
OBJECTIVE Leptin administration is known to directly modulate pancreatic β-cell function in leptin-deficient rodent models. However, human studies examining the effects of leptin administration on β-cell function are lacking. In this study, we examined the effects (16-20 weeks) of leptin replacement
Metabolic abnormalities in congenital generalized lipodystrophy (CGL) are associated with microvascular complications. However, the evaluation of different types of neuropathy in these patients, including the commitment of cardiovascular autonomic modulation, is scarce. The objective of the present
Adipose tissue is now recognized for its major role in the control of energy metabolism and insulin sensitivity. We review here the human lipodystrophies, that are rare conditions in which total or partial fat loss is associated with severe lipid and glucose abnormalities leading to diabetes with
Partial lipodystrophy (PD), a condition similar to metabolic syndrome without obesity, is one of the late complications of hematopoietic stem cell transplantation (HSCT) performed during childhood. We aimed to investigate the prevalence and risk factors of PD. A cross-sectional survey was performed
Ectopic fat accumulation has been implicated as a contributing factor in the abnormal metabolic state of obesity. One human model of ectopic fat deposition is generalized lipodystrophy. Generalized lipodystrophy is a rare disorder characterized by a profound deficiency of adipose tissue with