Multimodal Postoperative Analgesia Following OSA Surgery

Multimodal Postoperative Analgesia Using Accufuser for Multilevel Surgery for Obstructive Sleep Apnea (OSA)

Assessment of the clinical efficacy and adverse effects of multimodal analgesic regimen consisting of nalbuphine combined with ketorolac using IV continuous infusion silicon device (Accufuser) for postoperative analgesia following multilevel OSA surgeries

Inclusion Criteria:

• physical status of American Society of Anesthesiologists (ASA) II
• age between 30 - 50 years
• OSA patients diagnosed by polysomnography and stop-bang questionnaire
• enrolled for multilevel OSA surgery

Exclusion Criteria:

• history of allergy to the study drugs
• history of hepatic, cardiopulmonary or renal disease
• history of any chronic pain on medication
• history of substance abuse
• psychiatric disorder
• lack of patient cooperation.