Clinical study of heterozygous familial hypercholesterolemia
- VernacularTitle:Хетерозигот гэр бүлийн хиперхолестеролемийн эмнэлзүйн судалгаа
- Author:
Ganchimeg D
1
;
Otgonbayar I
;
Sodnomtsogt L
;
Batbold B
;
Tulgaa L
;
Tserendash B
Author Information
1. Institute of Medical Sciences
- Publication Type:Journal Article
- Keywords:
heterozygous;
familial hypercholesterolemia;
- From:Mongolian Medical Sciences
2015;174(4):19-24
- CountryMongolia
- Language:Mongolian
-
Abstract:
Introduction: Leading cause of mortality was cardiovascular disease alone last two decade and occurs5500-6000 deaths annually in Mongolia. Familial hypercholesterolemia is the most common inheritedmetabolic disorders and is characterized by severely elevated LDL-cholesterol levels. The prevalenceof the heterozygous state has been estimated at 1 in 200 to 1 in 500 and of the homozygous state from1 in 160,000 to 1 in 1,000, 000.Goal: To identify Heterozygous Familial hypercholesterolemia among the patients with cardiovasculardisease and study clinical features.Materials and Methods: After view medical examination patients with coronary heart disease andcerebral vascular disease, we selected 183 patients among 26 family who possible to have HeterozygousFamilial hypercholesterolemia. We analyzed family history, clinical examination and lipid parameters.And identifi ed Heterozygous Familial hypercholesterolemia by diagnostic criteria of Netherlands.Results: The mean age for males was 42.3±14, for females was 45.8±15 and gender distribution was42.6% (78) male, 57.4% (105) female. Hypertension occurred in 80.9% (148). BMI was increasedwith age in both sexes (P<0.001). The frequency of tendon xanthoma was 26.8% (49) and cornealarcus was 36.6% (67). The level of total cholesterol and LDL-C were signifi cantly elevated in patients.Identity Heterozygous Familial hypercholesterolemia by criteria of Netherlands was certain-36.1%,probable-42.6%, possible-18.6%, unlikely FH-2.7%.Conclusion: Identifi cation of these individuals at an early age and an aggressive treatment of all knownrisk factors are important for reduce mortality of cardiovascular disease. The Netherland’s criteria issuitable for diagnosing Familial hypercholesterolemia in the Mongolian population, although it does notdiagnose the condition at the genetic level.
