Hypolipoproteinemias. Hypolipoproteinemia . Hypoprebetalipoproteinemia . Conditions with abnormally low levels of LIPOPROTEINS in the blood. This may involve any of the lipoprotein subclasses, including ALPHA-LIPOPROTEINS (high-density lipoproteins); BETA-LIPOPROTEINS (low-density lipoproteins); and PREBETA-LIPOPROTEINS (very-low-density lipoproteins). . 1.00
Hypoproteinemia. Hypoproteinemias . A condition in which total serum protein level is below the normal range. Hypoproteinemia can be caused by protein malabsorption in the gastrointestinal tract, EDEMA, or PROTEINURIA. . 0.89
Hyperlipoproteinemias. Hyperlipoproteinemia . Conditions with abnormally elevated levels of LIPOPROTEINS in the blood. They may be inherited, acquired, primary, or secondary. Hyperlipoproteinemias are classified according to the pattern of lipoproteins on electrophoresis or ultracentrifugation. . 0.82
Hypobetalipoproteinemias. Familial Hypobetalipoproteinemia . Hypo beta Lipoproteinemia . Hypobetalipoproteinemia . Hypo beta Lipoproteinemias . Conditions with abnormally low levels of BETA-LIPOPROTEINS (low density lipoproteins or LDL) in the blood. It is defined as LDL values equal to or less than the 5th percentile for the population. They include the autosomal dominant form involving mutation of the APOLIPOPROTEINS B gene, and the autosomal recessive form involving mutation of the microsomal triglyceride transfer protein. All are characterized by low LDL and dietary fat malabsorption. . 0.81
