Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5638897 | International Journal of Oral and Maxillofacial Surgery | 2017 | 4 Pages |
This study aimed to establish the incidence of postoperative nausea and vomiting (PONV) in facial fracture patients. The specific aim was to investigate the effect of perioperative dexamethasone on PONV. A total of 119 adult patients with facial fractures were analysed in this prospective study. Patients were randomized to receive perioperatively either a total dose of 30 mg of dexamethasone i.v. and i.m., or no glucocorticoid (control). PONV was evaluated every 6 hours during the first postoperative 24 hours and when pain medications were given. PONV occurred in 20 out of 119 patients (16.8%). The only significant (P = 0.016) association with PONV was postoperative administration of opioids. Slightly more cases of PONV occurred for patients who had not received dexamethasone (20%) compared to those who had (13.6%). PONV was also non-significantly more common in patients â¥40 years (21.3%) than in patients < 40 years (12.1%), after orbital floor reconstruction (28.0%) compared with mandibular (11.6%) and zygomatic (15.6%) fractures surgeries, and also after anaesthesia lasting >97 minutes (21.7%) compared with a shorter duration (11.3%). Alternative medications should be used for prevention of post-surgery nausea and vomiting in facial fracture patients.