Positive acetylcholine receptor antibody in nonmyasthenic patients.
Fang SunSabrina Tavella-BurkaJianbo LiYuebing LiPublished in: Muscle & nerve (2022)
Elevated titers of AChR binding antibody can sometimes be found in nonmyasthenic patients. Combined analysis of clinical presentation, AChR binding antibody titer, and AChR-modulating antibody results can be helpful in confirming an MG diagnosis.