ABSTRACT
Objective To investigate the application of noninvasive correction of congenital auricle defor-mity,and to analyze the cure rate and the causes of incidence of complications. Methods From January 2015 to December 2016,33 patients with unilateral or bilateral congenital auricle deformities were treated with non-surgi-cal correction technique in the Plastic Surgery Department of Guangzhou General Hospital. When the treatment was completed,the VAS score was used to assess the satisfaction of the patient's parents. Results From January 2015 to December 2016,33 patients(53 ears)received noninvasive treatment of the ear deformity correction system. The average age of the patients was(63.5 ± 41.3)days,the average treatment time was(41.6 ± 15.4)days,and the average parental satisfaction was 3.76 ± 0.93(total score:5 points). Significant difference was observedin auri-cle morphology data between pre- and post- treatment ,except for cranioauricular angle(P < 0.05). Conclusions In this study,the cure rate for non-surgical correction was good,however,the satisfaction of treatment decreased with age.The most common complication of treatment was auricle skin damage. The reasons of causing complica-tions maybe the age-induced reduction of ear cartilage elasticity which brought great pressure on the ear ,and the increase of the treatment time.