Post-Lyme Disease Syndrome

**Definition:** A condition caused by long-lasting and ongoing infection with the spirochete Borrelia burgdorferi resulting in progressive inflammatory neurologic, neuromuscular, and dermatologic manifestations including ENCEPHALITIS; MYELITIS; acrodermatitis chronica atrophicans; and ARTHRITIS.

**Tree numbers:** - C01.150.252.400.536.850 - C01.150.252.400.794.352.250.850 - C01.920.930.513.850 - C23.550.291.500.829.500

**Synonyms:** - Chronic Lyme Disease - Post Lyme Disease Syndrome