摘要
Abstract
Objective To investigate the clinical application value of autologous septal cartilage and ear cartilage to repair nasal tip deformity. Methods From January 2015 to December 2016, 138 nasal tip deformity patients were selected in the hospital as clinical research object. The patients were randomly divided into the observation group (n=70) and the control group (n=68) with random number table method. The patients in the observation group were treated with nasal tip plastic surgery with autologous septal cartilage and ear cartilage transplantation. The patients in the control group were treated with nasal tip plastic surgery with bulking filler. The surgical treatment effect, plastic effect and complication rate of two groups were compared and analyzed. Results The operative time of the observation group was significantly shorter than that of the control group, and the success rate of the nasal tip correction in the observation group was significantly higher than that in the control group, with statistically significant difference(P<0.05). The satisfaction of the nasal tip width, the tip angle, the posterior rotation angle, the expression point and the nasal back height of the patients in the observation group were all higher than those of the control group, but the differences were not statistically significant(P>0.05). The total incidence of complications in the observation group was 2.86％, which was significantly lower than that in the control group(11.76％,P<0.05). Conclusion Autogenous nasal septum cartilage and auricular cartilage transplantation for nasal tip plasty is effective, and the operation is simple and easy to operate, which greatly improves the patient's satisfaction.关键词
鼻尖畸形/鼻中隔软骨/耳软骨/整形修复Key words
nasal tip deformity/nasal septal cartilage/ear cartilage/plastic repair分类
医药卫生
