Case Report
The Myotonic Plot Thickens: Electrical Myotonia in Antimuscle-Specific Kinase Myasthenia Gravis
| Differential diagnosis of electrical myotonia |
| Myotonic dystrophies (1 and 2) | Severe subacute denervation | Myotonia congenita | Welander myopathy | Schwartz-Jampel syndrome | Myotubular myopathy | Paramyotonia congenita | Centronuclear myopathy | Hyperkalemic periodic paralysis | Hereditary vacuolar myopathy | Pompe disease/acid maltase def. | Branching enzyme deficiency | Polymyositis | Debranching enzyme deficiency | Cholesterol lowering agent myopathy | Chronic progressive external ophthalmoplegia | Colchicine myopathy | Monocarboxylic acid myotonia | Hypothyroidism | 20,25-Diazacholesterol myotonia |
|
|