lecithin cholesterol acyltransferase deficiency/proteinuria

BACKGROUND Lecithin cholesterol acyltransferase (LCAT) is an important enzyme in cholesterol metabolism that is involved in the esterification of cholesterol. A lack of this enzyme results in deranged metabolic pathways that are not completely understood, resulting in abnormal deposition of lipids

BACKGROUND Familial lecithin:cholesterol acyltransferase (LCAT) deficiency (FLD) is a rare recessive disorder of cholesterol metabolism characterized by the absence of high density lipoprotein (HDL) and the triad of corneal opacification, hemolytic anemia and glomerulopathy. METHODS We here report

Familial lecithin-cholesterol acyltransferase (LCAT) deficiency is a hereditary disease characterized by an abnormal lipid profile, corneal opacity, anemia and progressive renal disease. We report a patient with complete loss of LCAT activity due to a novel lcat gene mutation of Cys74Tyr in the lid

We report a case of familial LCAT deficiency, diagnosed in a 35 year old women. The disease manifested itself by a presence of proteinuria, corneal opacities and haemolytic anaemia with target cells. Suspecion of familial LCAT deficiency was based on renal biopsy, which revealed characteristic

Familial plasma lecithine: cholesterol acyltransferase (LCAT) deficiency is a disease that is inherited as an autosomal recessing trait. The main clinical abnormalities are corneal opacities, anemia and frequently, though not invariably, proteinuria. These abnormalities result from a failure of LCAT

Familial lecithin:cholesterol acyltransferase (LCAT) deficiency is a well-defined inborn error of metabolism, where the enzymatic deficiency (LCAT) has been clarified and also the chromosomal defect (chromosome 16q22) is localized. The disease is to-day known all around the world and 50 patients

Lecithin: cholesterol acyltransferase (LCAT) is an enzyme that catalyzes the esterifying reaction of cholesterol in plasma high density lipoprotein (HDL). Deficiency of LCAT is a rare hereditary disease characterized by several clinical symptoms such as proteinuria, corneal opacity, and anemia due

Familial lecithin-cholesterol acyltransferase (LCAT) deficiency (FLD) is a rare genetic disorder of lipid metabolism, characterised by low plasma HDL cholesterol, proteinuria, haemolytic anaemia and corneal opacities. Usually renal disease progresses during the third decade of life to renal failure;

BACKGROUND Bilateral stromal corneal opacifications are important to detect potentially associated systemic diseases. Differential diagnosis includes, besides inflammatory diseases mucopolysaccharidoses, HDL deficiencies (LCAT deficiency, Tangier disease and fish eye disease), Schnyder's crystalline

Familial LCAT deficiency (FLD) is due to mutations in lecithin:cholesterol acyltransferase (LCAT), a plasma enzyme that esterifies cholesterol on lipoproteins. FLD is associated with markedly reduced levels of plasma high-density lipoprotein and cholesteryl ester and the formation of a nephrotoxic

Lecithin-cholesterol acyltransferase (LCAT) is involved in esterify of free cholesterol and in the cholesterol esters transport from peripheral tissues to the liver. Genetically dependent lack of enzyme activity leads to Fish Eye Disease and to familial LCAT deficiency. There are specific

Familial lecithin-cholesterol acyltransferase deficiency is a hereditary disorder of lipid metabolism. Lipid material is deposited in the kidneys, the glomerular capillary basement membrane is irregularly thickened, detachment and even loss of endothelial cells are seen in the glomeruli. Proteinuria

Bilateral corneal opacities are the first clinical sign of a familial lecithin-cholesterol acyltransferase (LCAT) deficiency and can be found in early childhood. Familial LCAT deficiency includes the following typical clinical findings: corneal opacification, proteinuria, anemia, turbid or milky

Two new cases of hereditary lecithin-cholesterol acyltransferase (LCAT) deficiency in a brother and sister born to consanguinous parents are reported. Both have corneal opacity, splenomegaly and mild hemolytic anemia. The brother, the older of the 2, also has significant proteinuria. The literature