Sequelae of Guillain-Barre syndrome

This code represents the long-term or residual effects that persist after a patient has recovered from the acute phase of Guillain-Barre Syndrome (GBS). These sequelae can include chronic weakness, sensory deficits, fatigue, pain, or autonomic dysfunction, impacting the patient's functional abilities.

Use this code when documenting ongoing health problems directly attributable to a past episode of GBS, even if the acute GBS has resolved. Documentation should clearly link the current symptoms or conditions to the previous GBS diagnosis, often noting "history of GBS with residual weakness" or similar.

• Always sequence this code after the primary reason for the encounter if the sequelae are not the primary focus.
• Ensure documentation specifies the type of sequelae (e.g., muscle weakness, sensory loss) to support medical necessity for related services.
• Do not use this code for acute or active GBS; use codes from category G61.0 for the active disease.