主要风险清单Key risk list주요 위험
- 血肿→菜花耳（需急处理）Hematoma → cauliflower ear혈종
- 复发（缝合松脱）Recurrence (suture loosening)재발
- 两侧不对称Asymmetry비대칭
- 耳后疤痕增生Postauricular keloid흉터 증식
不适用人群Who should not proceed적합하지 않은 경우
- 5 岁以下儿童（软骨过软）Under 5 (cartilage too soft)5세 미만
降低风险的四个动作Four risk-reduction moves위험 감소 4가지
- 只选专科医生+专科麻醉医师的机构；Board PS + board anesthesiologist only;전문의+마취전문의;
- 术前如实告知病史、用药、过敏史；Disclose full history honestly;병력·약물·알레르기 고지;
- 严格执行术前禁忌（戒烟酒、停特定药物）；Follow pre-op rules (no smoking/alcohol);술후 금지사항 준수;
- 出现异常 24 小时内复诊，不观望。See the clinic within 24 h of anything abnormal.이상 시 24시간 내 재진.
紧急信号：剧痛不止、持续出血/流脓、高烧、呼吸困难、单侧小腿肿痛、视力或皮肤颜色改变——立即联系医院或拨打 119。Red flags: uncontrolled pain, bleeding/pus, fever, breathlessness, one-sided calf pain, vision/skin color changes — call the clinic or 119 now.응급 신호 발생 시 즉시 병원·119.