Opiate Use After Endoscopic Endonasal Transsphenoidal Surgery

xlomafota13 shared this article with you from Inoreader Opiate Use After Endoscopic Endonasal Transsphenoidal Surgery Via leak of cerebrospinal fluid Am J Rhinol Allergy. 2021 Dec 9:19458924211061990. doi: 10.1177/19458924211061990. Online ahead of print. ABSTRACT BACKGROUND: The literature on opiate use after endoscopic endonasal transsphenoidal surgery (EETS) is limited. OBJECTIVE: To determine the risk factors for higher opiate use following EETS and the quantity of opiates used after discharge. METHODS: A retrospective review of 144 patients undergoing EETS from July 2018 to July 2020 was conducted. Patient, tumor, and surgical factors were documented. Pain scores and medications used on postoperative days (POD) 0 and 1, and discharge prescriptions, were recorded. Opiate use was quantified using morphine milligram equivalents (MME) dose. Multiple linear regression determined risk factors independently associated with POD0 to 1 opiate use. RESULTS: On POD 0 to 1, mean pain score was 4.9/10 (standard deviation [SD] ± 2.0). Mean acetaminophen use was 3.4 tablets (SD ± 1.6; 650 mg per tablet). Mean opiate use was 35.6 MME (SD ± 36.3), equivalent to 4.7 tablets (SD ± 4.8) of oxycodone 5 mg. Multiple linear regression showed that current smokers required an additional 37.1 MME (P = .011), and patients with grade 3 intraoperative cerebrospinal fluid leaks required an additional 36.7 MME (P = .046) on POD0 to 1. On discharge, mean opiate prescription was 117.7 MME (SD ± 102.1), equivalent to 15.7 tablets (SD ± 13.6) of oxycodone 5 mg. Thirty-nine patients (27.1%) did not require prescriptions. Only 10 patients (6.9%) required opiate refill(s) within 30 days after surgery. CONCLUSION: Patients undergoing EETS have higher opiate needs compared to those undergoing endoscopic sinus surgery, although the overall requirements are still considered low. Independent risk factors associated with higher opiate use in the immediate postoperative period included current smokers and grade 3 intraoperative cerebrospinal fluid leaks. PMI D:34881667 | DOI:10.1177/19458924211061990 View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.