oculopharyngeal muscular dystrophy
1
眼咽型肌营养不良症
a rare genetic disorder that primarily affects the muscles of the eyes and throat
Oculopharyngeal muscular dystrophy (OPMD) is a genetic disorder that affects the muscles of the eyes and throat. It is characterized by progressive weakness and wasting of these muscles, leading to difficulties with swallowing, speaking, and controlling eye movements. OPMD typically starts in adulthood, usually between the ages of 40 and 60, and can vary widely in intensity between individuals. It is caused by changes in genes that are involved in muscle function. Treatment for OPMD focuses on managing symptoms and improving quality of life. This may include speech therapy to improve swallowing and communication, dietary changes to make swallowing easier, and assistive devices such as special utensils or feeding tubes if swallowing becomes very difficult. While there is currently no cure for OPMD, ongoing research may lead to new treatments in the future.
- People with oculopharyngeal muscular dystrophy may experience difficulty swallowing.
患有眼咽型肌营养不良症的人可能会出现吞咽困难。
- OPMD can lead to weakness in the muscles around the eyes, causing drooping eyelids.
眼咽型肌营养不良症可导致眼睛周围肌肉无力，引起眼睑下垂。
- Oculopharyngeal muscular dystrophy is caused by mutations in specific genes, impacting muscle function.
眼咽型肌营养不良症是由特定基因突变引起的，影响肌肉功能。
- Individuals with OPMD may develop double vision due to weakness in eye muscles.
患有眼咽型肌营养不良症的个体可能会因为眼肌无力而出现复视。
- As a progressive condition, oculopharyngeal muscular dystrophy symptoms tend to worsen over time.
作为一种进行性疾病，眼咽型肌营养不良症的症状往往会随着时间的推移而恶化。