{'fraction_non_alphanumeric': 0.02569331158238173, 'fraction_numerical': 0.017128874388254486, 'mean_word_length': 5.28974358974359, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Lavage With Lidocaine and Adrenaline Mixture Reduces the Early Side Effects of Septorhinoplasty

Background Pain, ecchymosis, and edema are well-known temporary consequences of septorhinoplasty procedure. They give rise to patient's complaints, discomfort, and dissatisfaction, increasing the patient's anxiety and recovery time in the early postoperative course. Several approaches have been described to reduce the level of these complaints. The aim of this clinical study was to determine the effect of nasal lavage with lidocaine and adrenaline mixture on early postoperative levels of pain, edema, and ecchymosis in 24 hours after a septorhinoplasty procedure. Methods This study included 40 consecutive patients who underwent septorhinoplasty procedure in which nasal septum was entirely dissected and corrected. Patients were randomly divided into 2 groups of 20 patients. At the end of the operation, incisions were closed with sutures, and both blood and seroma collections beneath the flaps were sufficiently drained by means of finger pressure, and then in patients of group A (control group), 5 mL of saline solution was given under the dorsal nasal flap to make lavage and in patients of group B (study group), 5 mL of 2% lidocaine with 1:100,000 adrenaline was given to the area under the dorsal nasal flaps. Five minutes later, nasal package and splint were applied and the operation was finished. Patients were evaluated for the level of pain sensation, degree of periorbital edema, and ecchymosis at the 1st, 3rd, 6th, 12th, and 24th hours postoperatively. Overall satisfaction scores were also determined at the 24th hour. Results A total of 40 patients (19 males and 21 females) between 18 and 42 years of age with a mean ± standard deviation of 24.5 ± 4.52 years were included in the study. Statistically significant differences were found between the A and B groups with regard to early postoperative pain, edema, ecchymosis, analgesic use, and satisfaction scores, suggesting the effectivity of the lavage with lidocaine-adrenaline mixture on the early postoperative pain, edema, and ecchymosis relief. Conclusions Lavage of nasal flaps with lidocaine-adrenaline mixture seems an effective and simple way in the control of early postoperative pain, edema, and ecchymosis in septorhinoplasty patients. In addition, it considerably reduces total analgesic consumption and patients' discomfort, leading to high level of satisfaction.