Edward J Wladis1,2, Katherine W Lee3, Arup De4. 1. Ophthalmic Plastic Surgery, Department of Ophthalmology, Lions Eye Institute, Albany Medical College. 2. Division of Otolaryngology, Department of Surgery, Albany Medical College. 3. Department of Ophthalmology, Lions Eye Institute, Albany Medical College. 4. Department of Anesthesiology, Albany Medical College, Slingerlands, New York, U.S.A.
Abstract
PURPOSE: Intravenous ketorolac (IVK) is an effective agent to reduce postoperative pain without the risks inherent to opioid analgesics. However, many clinicians avoid using this agent due to concerns regarding hemorrhagic complications. This study was performed to assess the efficacy and safety of IVK in the setting of orbital surgery. METHODS: In a single dose prospective study, patients either received IVK immediately before orbital surgery (n = 50) or acted as controls (n = 50). Postoperative pain was evaluated via a numerical scale (range = 0-10) immediately after surgery, before discharge to home, and on the first postoperative day (POD1). The requirements for opioid analgesic and anti-emetic medications were determined by the nursing staff and recorded. Statistical analyses were performed via a dedicated software package. RESULTS: Fifty patients received IVK (24 males, 26 females, mean age = 54 years, SD = 18 years) and 50 patients acted as controls (26 males, 24 females, mean age = 50 years, SD = 19 years) immediately before orbital surgery. Mean pain scores were lower in patients who received IVK than in controls immediately after surgery (3.08 vs. 5.44, p = 0.0001) and on POD1 (1.04 vs. 2.66, respectively, p = 0.0001). Four patients (8%) who received IVK and 12 patients who did not (24%) required opioid analgesics to control pain (p = 0.03). No patient experienced a hemorrhagic complication or required an emergent return to the operating room. CONCLUSIONS: In the setting of orbital surgery, IVK safely and effectively reduces pain and the requirement for opioid analgesics. Within the limits of the study size, increased risks of bleeding-related complications were not identified.
PURPOSE: Intravenous ketorolac (IVK) is an effective agent to reduce postoperative pain without the risks inherent to opioid analgesics. However, many clinicians avoid using this agent due to concerns regarding hemorrhagic complications. This study was performed to assess the efficacy and safety of IVK in the setting of orbital surgery. METHODS: In a single dose prospective study, patients either received IVK immediately before orbital surgery (n = 50) or acted as controls (n = 50). Postoperative pain was evaluated via a numerical scale (range = 0-10) immediately after surgery, before discharge to home, and on the first postoperative day (POD1). The requirements for opioid analgesic and anti-emetic medications were determined by the nursing staff and recorded. Statistical analyses were performed via a dedicated software package. RESULTS: Fifty patients received IVK (24 males, 26 females, mean age = 54 years, SD = 18 years) and 50 patients acted as controls (26 males, 24 females, mean age = 50 years, SD = 19 years) immediately before orbital surgery. Mean pain scores were lower in patients who received IVK than in controls immediately after surgery (3.08 vs. 5.44, p = 0.0001) and on POD1 (1.04 vs. 2.66, respectively, p = 0.0001). Four patients (8%) who received IVK and 12 patients who did not (24%) required opioid analgesics to control pain (p = 0.03). No patient experienced a hemorrhagic complication or required an emergent return to the operating room. CONCLUSIONS: In the setting of orbital surgery, IVK safely and effectively reduces pain and the requirement for opioid analgesics. Within the limits of the study size, increased risks of bleeding-related complications were not identified.
Authors: Christian Kim; Margaret L Pfeiffer; Jessica R Chang; Michael A Burnstine Journal: Ophthalmic Plast Reconstr Surg Date: 2022-01-11 Impact factor: 2.011