| 摘要: |
| [目的] 探讨耳垂瘢痕疙瘩的有效治疗方法。 [方法] 对33例耳垂瘢痕疙瘩患者采用手术切除瘢痕，整形美容方法缝合切口,并联合术后24 h内电子线放射方法治疗，采用4 MeV电子束照射，每疗程照射9次，总剂量12 Gy。观察疗效。 [结果] 随访12个月，治愈21例，有效9例，总有效率为90.9％，未发生放射治疗引起的全身不良反应及伤口感染等并发症。 [结论] 手术切除联合电子线放射能够有效治疗耳垂瘢痕疙瘩。 |
| 关键词: 瘢痕疙瘩 电子线 放射治疗 手术 |
| DOI：10.11724/jdmu.2012.04.17 |
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| Clinical analysis of auricular lobule keloids treated with resection and electron beam radiotherapy |
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SUN Xiu-feng 1, LI Hong-wei 2, ZHENG Yan-li 1, JIANG Tao 1, WANG Hong-yan 1
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1.Department of Plastic Surgery, 2.Department of Radiotherapy, the Second Affiliated Hospital of Dalian Medical University, Dalian 116027, China
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| Abstract: |
| [Objective] To study the methods of treating auricular lobule keloids. [Methods] Auricular lobule keloids of 33 cases were treated with resection, the cut were sutured with plastic cosmetology methods, and 4 MeV electron beam were applied to irradiate the operating field within 24 hours after operation. Each course of radiotherapy treatment was 9 times. Total doses were 12 Gy. The therapeutic effects were observed. [Results] All cases were followed up for at least 12 months, 21 cases were healed well, 9 cases were valid. The total effective rate was 90.9％. The adverse reaction of body and wound infection were not occurred. [Conclusion] Auricular lobule keloid can be effectively treated with resection and electron beam radiotherapy. |
| Key words: keloid electron beam radiotherapy resection |
