摘要
目的观察头皮轴型血管网皮瓣或带阔筋膜的股前外侧穿支皮瓣修复患者头皮恶性肿瘤根治性切除术后缺损的效果。方法2006年2月—2015年12月，笔者单位收治21例头皮恶性肿瘤患者，肿瘤侵犯颅骨外板或全层、硬脑膜。完善术前检查后，于入院后3～4 d切除肿瘤及距肿瘤边缘3～5 cm范围内头皮组织，凿除颅骨外板或全层，硬脑膜有侵犯者切除局部硬脑膜，并行肿瘤周围前哨淋巴结清扫，术后形成11 cm×8 cm～22 cm×18 cm缺损。将切除的头皮肿瘤切缘组织、颅骨、硬脑膜切缘及基底组织、前哨淋巴结送快速冰冻病理检查，其结果显示全为阴性后，同期行皮瓣移植术。3例高龄患者采用单个或多个头部轴型血管网皮瓣修复，皮瓣切取面积12 cm×7 cm～19 cm×14 cm。另18例患者游离移植带阔筋膜的股前外侧穿支皮瓣修复，皮瓣切取面积13 cm×10 cm～23 cm×19 cm，阔筋膜切取面积8 cm×7 cm～10 cm×10 cm。头部供瓣区取头部或背部中厚皮片修复，大腿供瓣区取同侧大腿中厚皮片修复。患者术后均放弃放射治疗、化学治疗等后续治疗。结果本组所有患者术后皮瓣和皮片均完全成活，未出现血管危象等。随访6个月～9年，所有患者除头部术区秃发外，外形可，头部供瓣区和取皮区无明显畸形，脑组织无膨隆外疝，未出现肿瘤局部复发或远位转移。大腿供瓣区和取皮区外形可，肌力正常，下肢活动正常。结论头皮恶性肿瘤患者行肿瘤根治性切除术，并应用头皮轴型血管网皮瓣或带阔筋膜的股前外侧穿支皮瓣修复术后缺损，头部术区外形较佳，肿瘤无局部复发或远位转移。
Objective To observe the effects of axial vascular network flap of scalp or anterolateral thigh perforator flap with fascia lata on repairing defects after radical resection of scalp carcinoma in patients. Methods From February 2006 to December 2015, twenty-one patients with scalp carcinoma were admitted to our hospital, and the carcinoma invaded external lamina or full-thickness of skull and dura mater. After perfect preoperative examination, carcinoma and scalp tissue in 3 to 5 cm from the edge of carcinoma, external lamina or full-thickness of skull and invaded dura mater were resected and sentinel lymph nodes around carcinoma were cleaned in 3 to 4 days after admission. The postoperative defects with size reached from 11 cm × 8 cm to 22 cm ×18 cm. The flap transplantation was performed at the same time when quick frozen pathological examination results of resected scalp carcinoma margin tissue, skull, dura mater margin and basal tissue, and sentinel lymph nodes showed completely negative. Defects in 3 elderly patients were re- paired by single or multiple axial scalp vascular network flaps, with the resected flaps size ranged from 12 cm×7 cm to 19 cm × 14 cm. Defects in the other 18 patients were repaired by anterolateral thigh perforator flaps with fascia lata, with the resected flaps size ranged from 13 cm× 10 cm to 23 cm × 19 cm and the resected fascia lata size ranged from 8 cm × 7 cm to 10 cm ×10 cm. The head donor site of flap was repaired by medium thickness skin of head and back; the thigh donor site of flap was repaired by medium thickness skin of thigh on the same side. All patients gave up postoperative radiotherapy, chemotherapy, and other follow-up treatments. Results After operation, the flap and skin in all patients survived completely, with no vascular crisis or other condition. During the follow-up for 6 months to 9 years, all patients showed good appearance except for baldness in operation area of head, with no obvious malformation in head donor site of flap and skin, no swollen exte
出处
《中华烧伤杂志》
CAS
CSCD
北大核心
2017年第8期491-496,共6页
Chinese Journal of Burns
