Stiff person syndrome most often causes painful muscle contractions and spasms that often begin in the legs and back. Spasms can also affect the abdomen, and ...

Stiff person syndrome (SPS) is a rare autoimmune neurological disorder that causes muscle stiffness in your trunk and abdomen (the middle part of your body).

11 июл. 2023 г. · Spasms may occur randomly or can be triggered by a variety of different events or circumstances including a sudden noise, light physical contact ...

Most people with stiff-person syndrome have antibodies that attack an enzyme called glutamic acid decarboxylase. This enzyme is involved in the production ...

19 июл. 2024 г. · Stiff-person syndrome (SPS) is a rare, progressive neurological disorder. Symptoms may include: Over time people with SPS may develop hunched over postures.

Attacks of spasms are unpredictable and are often caused by fast movements, emotional distress, or sudden sounds or touches. In rare cases, facial ... Paraneoplastic syndrome · Glutamate decarboxylase · Acidosis · Satiety

24 февр. 2023 г. · In stiff person syndrome, it's thought that antibodies of the immune system attack an enzyme (GAD) in the brain and central nervous system. ...

Stiff person syndrome (SPS) is a rare neuroimmunological disorder characterized by severe progressive muscle stiffness in axial and lower extremity musculature.

15 февр. 2014 г. · When startled by noise, she had painful muscle spasms causing her to momentarily freeze. After titration of antidepressant, her mood improved ...