Search results
Results from the WOW.Com Content Network
PMM2 deficiency or PMM2-CDG, previously CDG-Ia, is a very rare genetic disorder caused by mutations in PMM2. It is an autosomal recessive disease that is the most common type of congenital disorder of glycosylation or CDG. [2] PMM2-CDG is the most common of a growing family of more than 130 extremely rare inherited metabolic disorders. [3]
The signs and symptoms of hypoglycemia are present (see section below on Signs and Symptoms) [2] [10] A low blood glucose measurement is present, typically less than 70 mg/dL (3.9 mmol/L) [2] The signs and symptoms of hypoglycemia resolve after blood glucose levels have returned to normal [2]
Consistently choosing longer lasting, complex carbohydrates to prevent rapid blood-sugar dips in the event that one does consume a disproportionately large amount of carbohydrates with a meal; Monitoring any effects medication may have on symptoms. [4] Low-carbohydrate diet and/or frequent small meals is the first treatment of this condition ...
The two organs most commonly affected are the liver and the skeletal muscle. Glycogen storage diseases that affect the liver typically cause hepatomegaly and hypoglycemia; those that affect skeletal muscle cause exercise intolerance, progressive weakness and cramping. [1] Glucose-6-phosphate isomerase deficiency affects step 2 of glycolysis.
Inherited metabolic disorders are one cause of metabolic disorders, and occur when a defective gene causes an enzyme deficiency. [6] These diseases, of which there are many subtypes, are known as inborn errors of metabolism. [7] Metabolic diseases can also occur when the liver or pancreas do not function properly. [3]
Common symptoms of ketosis are anorexia, abdominal discomfort, and nausea, sometimes progressing to vomiting. [7] However, the diagnosis of ketotic hypoglycemia poses a challenge to clinicians, given how nonspecific symptoms can be and given that children in this age range are typically unable to describe their symptoms. [2]
Glycogen storage disease type III; Other names: Cori Disease, Debrancher Deficiency, Forbes Disease [1] Micrograph of glycogen storage disease with histologic features consistent with Cori disease. Liver biopsy. H&E stain. Specialty: Endocrinology Symptoms: Hypotonia [2] Causes: AGL gene mutation [3] Diagnostic method: Biopsy, Elevated ...
Behavioral symptoms affect relations with other people and may include short attention span, intractability, and delays in achieving age-appropriate behaviors. Sociability with peers, however, is a strength in GLUT1 deficiency patients. [5] Movement symptoms relate to the quality of motor functions. Walking may be delayed or difficult because ...