Glycogen storage disease digital illustration

Glycogen storage disease Save


ICD-10 code: E74.0

Chapter: Endocrine, nutritional and metabolic diseases

Glycogen Storage Disease: Causes, Symptoms, and Treatment

Glycogen storage disease (GSD) is a rare genetic disorder that affects the way the body stores and uses glycogen, a form of glucose that is stored in the liver and muscles. People with GSD have difficulty converting glycogen into glucose, which can lead to a wide range of symptoms and health problems.

  1. Causes: GSD is caused by mutations in the genes that control the enzymes involved in glycogen metabolism. There are several types of GSD, each caused by a different gene mutation. The most common type is GSD type 1, which affects about 1 in 100,000 people.
  2. Symptoms: The symptoms of GSD can vary depending on the type and severity of the disease, but may include low blood sugar, enlarged liver, muscle weakness, and growth delays. In some cases, GSD can also lead to liver disease, kidney disease, and other complications.
  3. Treatment: There is currently no cure for GSD, but treatment can help manage symptoms and prevent complications. This may involve a special diet that is low in carbohydrates and high in protein, regular monitoring of blood sugar levels, and medications to help control symptoms. In some cases, liver or kidney transplantation may be necessary.

If you or a loved one has been diagnosed with GSD, it's important to work closely with your healthcare provider to develop a treatment plan that meets your individual needs. With proper management, many people with GSD are able to live healthy, active lives.