Application of modified Z-shaped cosmetic incision in parotid benign tumor resection
Objective:To explore the safety and aesthetic effect of modified Z-shaped cosmetic incision in pa-rotid benign tumor resection.Methods:A prospective study was conducted.A total of 44 patients with benign pa-rotid tumor resection were randomly divided into experimental group(n=22)and control group(n=22).The ex-perimental group underwent modified Z-shaped cosmetic incision,while the control group underwent the tradition-al S-shaped incision.The surgical duration,hospital stay,complications and maxillofacial aesthetics were com-pared between the two groups.Results:There was no significant difference in gender,age,surgical method,pathological type between the experimental group and the control group(P＞0.05).The maxillofacial aesthetics and surgical duration of the two groups was statistically significant(P＜0.05),while there was no statistically sig-nificant difference in terms of hospitalization days,surgical complications and Vancouver scar scale score(P＞0.05).Conclusion:The modified Z-shaped cosmetic incision has a better effect on improving the maxillofacial aes-thetics after benign parotid tumor resection,and compared with the traditional S-shaped incision,the safety is consistent,so it is worthy of clinical promotion and application.
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