Postoperative Respiratory Dysfunction in Patients with Parkinson’s Disease

Abstract

This case report presents a 67-year-old female with Parkinson’s disease who underwent deep brain stimulation (DBS) electrode replacement surgery. Following extubation, the patient developed persistent laryngospasm, requiring immediate intervention. Suspecting symptoms similar to levodopa withdrawal, the patient received intravenous propofol and enteral levodopa supplementation, leading to symptom improvement. The case underscores the importance of perioperative management, including timely medication supplementation and DBS functioning, in Parkinson’s patients to prevent neuroleptic malignant syndrome (NMS)-like complications. Anesthesiologists should be vigilant about potential airway issues and NMS in this population and maintain optimal fluid status during surgery. Prompt intervention can prevent irreversible damage and improve patient outcomes.