<unk>  or deficiency is a name used to describe two related disorders of fatty<unk>  metabolism.<unk>  occurs when the enzyme lysosomal<unk><unk>  that is needed to break down certain fats that are normally digested by the body is lacking or missing. This results in the toxic buildup of these fats in the body's cells and tissues. These fatty substances, called lipids, include waxes, oils, and cholesterol. Three rare lipid storage diseases are caused by the deficiency of the enzyme lysosomal<unk><unk> : *Lysosomal<unk><unk>  deficiency (LAL-D) *Wolman disease (early onset lysosomal<unk><unk>  deficiency) *Cholesteryl ester storage disease (CESD)
Acid lipase disease
Glycogen storage disease type 0
Intestinal metabolic bromhidrosis syndrome
Gluten-sensitive enteropathy–associated conditions
Inborn errors of carbohydrate metabolism
Lipoprotein lipase deficiency
Glycogen storage disease type IX
Glycogen storage disease type VI