Shock therapy cause abn react/compl, w/o misadvnt

This code signifies an adverse effect or complication arising from shock therapy, such as electroconvulsive therapy (ECT) or insulin shock therapy, where the therapy itself is the cause of the patient's abnormal reaction or a later complication. It's used when there was no immediate error or accident during the procedure, but rather an inherent negative outcome of the treatment.

Apply this code when a patient experiences a delayed or unexpected adverse event directly attributable to a shock therapy, such as prolonged confusion, memory loss, or cardiac arrhythmia, without any documented misadventure during the actual administration of the therapy. This would include situations where the therapy was performed correctly but still resulted in a complication.

• Always sequence this code as a secondary diagnosis, following the code for the specific complication or abnormal reaction.
• Ensure documentation clearly links the adverse effect to the shock therapy and explicitly states no procedural error occurred.
• Do not use this code if the complication was due to a misadventure or error during the procedure; instead, refer to codes within the T80-T88 range for complications of medical and surgical care.