| Abstract: | The possibility of myasthenia gravis must be considered in patients persistently complaining of weakness and fatigue. There may be many difficulties and pitfalls in differentiating myasthenia gravis from other disorders in which muscular weakness is a common complaint. Observation of a group of 36 patients with myasthenia gravis, and another group of 30 cases involving the differential diagnosis of myasthenia gravis, led to a conclusion that a physician should apply criteria carefully before arriving at a diagnosis of myasthenia gravis and instituting drug therapy, since nonmyasthenics may frequently respond with subjective improvement temporarily following administration of cholinergic drugs.Myasthenia gravis may be a more common disorder than was suspected in the past. |
