Anti-acetylcholine receptor (AChR) antibody blood test

Anti-AChR antibody testing

tests per year, Israel, at diagnosis

“Anti-AChR antibody testing: The primary serologic investigation involves detecting antibodies against the acetylcholine receptor (anti-AChR).”

Shelly et al., National guidelines for diagnosis, treatment, and management of myasthenia gravis in Israel, Ther Adv Neurol Disord 2025, 2025-08

Kind of source

Clinical guideline

Read on

2026-11-06

Daily check

Quote found at the source on 2026-11-06

What to know

If negative, MuSK and then LRP4 antibodies are tested.

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