The decremental response follows repetitive nerve stimulation (RNS) completed earlier in proximal muscles compared with distal muscles in a study of patients with myasthenia gravis (MG) and ...

SMA is a genetic condition that impacts motor neurons, leading to muscle weakness that affects essential functions like breathing and movement. Treatments like Spinraza and Zolgensma can help manage ...

Classic DM (CDM) presents with pathognomonic cutaneous findings and progressive, symmetric proximal muscle weakness. Cutaneous disease usually precedes the appearance of myositis by 3–6 months in ...