Lambert-Eaton syndrome

Myasthenic syndrome; Eaton-Lambert syndrome; Lambert-Eaton myasthenic syndrome; LEMS; LES

Lambert-Eaton syndrome (LES) is a rare disorder in which faulty communication between nerves and muscles leads to muscle weakness.

Superficial anterior muscles

Superficial muscles are close to the surface of the skin. Muscles which lie closer to bone or internal organs are called deep muscles.

Causes

Symptoms

Exams and Tests

Treatment

Outlook (Prognosis)

Possible Complications

When to Contact a Medical Professional