Lipidosis, also known as lysosomal storage disease, is a rare condition characterized by the accumulation of lipids or fats inside cells. There are different types of lipidosis, each one with its own specific symptoms and severity. Some synonyms for lipidosis include lipidoses, lipid storage diseases, sphingolipidoses, and glycolipidoses. Sphingolipidoses are a group of disorders caused by the accumulation of sphingolipids, a type of lipid found in cell membranes. Glycolipidoses, on the other hand, are caused by the accumulation of glycolipids, another type of lipid. Regardless of the specific type, lipidosis can cause damage to several organs and lead to a range of complications, such as liver and spleen enlargement, neurological problems, and developmental delays in children.