Association of Postoperative Nausea and Vomiting Incidence With Neutrophil-Lymphocyte Ratio in Ambulatory Maxillofacial Surgery

We are of the opinion that the NLR can be easily calculated with data obtained from the complete blood count and could be a marker for PONV. Antiemetic prophylaxis could be given after evaluation of the NLR. However, we suggest that this result should be supported with further prospective studies using larger series.