Zhang Jiaqi, Jeon Dongjun, Su Zheng, Xiao Xiaolian, Zhang Jinming, Liang Weiqiang
Department of Plastic Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 107 Yanjiang West Road, Guangzhou, China.
Indian J Surg Oncol. 2025 Apr;16(2):550-557. doi: 10.1007/s13193-024-02048-z. Epub 2024 Oct 2.
This study aimed to investigate the incidence and impact of patient characteristics and timing of postoperative electron beam therapy on the treatment efficacy of keloids. A total of 66 patients with keloids underwent surgical treatment and postoperative electron beam therapy. Follow-up was conducted for 43 patients, and treatment efficacy was analyzed for 39 patients. Statistical analysis was used to analyze incidence characteristics and effects of patient characteristics and timing of electron beam therapy on treatment efficacy. The study included 66 patients with 133 keloids. The timing of electron beam therapy significantly impacted treatment efficacy, with higher efficacy observed when performed 0-2 days after surgery compared to 3-5 days after surgery. Keloids are more common in women aged 20-40 years. The timing of electron beam therapy significantly impacted treatment efficacy, with higher efficacy observed when performed 0-2 days after surgery compared to 3-5 days after surgery.
本研究旨在调查患者特征及术后电子束治疗时机对瘢痕疙瘩治疗效果的发生率及影响。共有66例瘢痕疙瘩患者接受了手术治疗及术后电子束治疗。对43例患者进行了随访，对39例患者的治疗效果进行了分析。采用统计学分析来分析患者特征及电子束治疗时机对治疗效果的发生率特征及影响。该研究纳入了66例患者的133个瘢痕疙瘩。电子束治疗时机对治疗效果有显著影响，与术后3 - 5天进行治疗相比，术后0 - 2天进行治疗时观察到更高的疗效。瘢痕疙瘩在20 - 40岁女性中更为常见。电子束治疗时机对治疗效果有显著影响，与术后3 - 5天进行治疗相比，术后0 - 2天进行治疗时观察到更高的疗效。
