Lecithin cholesterol acyltransferase deficiency: Difference between revisions

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{{Hypolipoproteinemia}}
{{Hypolipoproteinemia}}
{{CMG}}
{{CMG}} {{AE}} {{AKI}}
 
{{SK}} LCAT deficiency, dyslipoproteinemic corneal dystrophy, fish eye disease, Norum disease, partial LCAT deficiency
{{SK}} LCAT deficiency, dyslipoproteinemic corneal dystrophy, fish eye disease, Norum disease, partial LCAT deficiency


==Overview==
==Overview==
Lecithin cholesterol acyltransferase deficiency is a disorder of [[lipoprotein]] metabolism. [[Lecithin cholesterol acyltransferase]] catalyzes the formation of [[cholesterol ester]]s in lipoproteins. The disease has two forms: familial LCAT deficiency in which there is complete LCAT deficiency and fish eye disease inwhich there is a partial deficiency. Both are [[autosomal recessive]] disorders caused by mutations of the ''[[LCAT]]'' [[gene]] located on [[chromosome]] 16q22. A deficiency of LCAT causes accumulation of unesterified cholesterol in certain body tissues. Symptoms of the familial form include diffuse [[cornea]]l opacities, target cell [[hemolytic anemia]] and [[proteinuria]] with [[renal failure]]. Fish eye disease only causes progressive corneal opacification.<ref> cite journal | author = Kuivenhoven J, Pritchard H, Hill J, Frohlich J, Assmann G, Kastelein J | title = The molecular pathology of lecithin:cholesterol acyltransferase (LCAT) deficiency syndromes. | journal = J Lipid Res | volume = 38 | issue = 2 | pages = 191-205 | year = 1997 | id = PMID 9162740</ref>


==Demographics, Natural History and Complications==
==Pathophysiology==
===Pathogenesis===
==Genetics===
===Microscopy===
==Classification==
==Diagnosis==
===History and Symptoms===
===Laboratory Findings===
===Others===
==Treatment==
===Medical Therapy===
===Surgical Therapy===
==References==
==References==
{{Reflist|2}}
{{Reflist|2}}


[[Category:Lipopedia]]
[[Category:Inborn errors of metabolism]]
[[Category:Ophthalmology]]


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Revision as of 15:51, 9 November 2016

Lipid Disorders Main Page

Overview

Causes

Classification

Abetalipoproteinemia
Hypobetalipoproteinemia
Familial hypoalphalipoproteinemia
LCAT Deficiency
Chylomicron retention disease
Tangier disease
Familial combined hypolipidemia

Differential Diagnosis

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Aravind Kuchkuntla, M.B.B.S[2] Synonyms and keywords: LCAT deficiency, dyslipoproteinemic corneal dystrophy, fish eye disease, Norum disease, partial LCAT deficiency

Overview

Demographics, Natural History and Complications

Pathophysiology

Pathogenesis

Genetics=

Microscopy

Classification

Diagnosis

History and Symptoms

Laboratory Findings

Others

Treatment

Medical Therapy

Surgical Therapy

References


Template:WikiDoc Sources