| 王东来,刘旭剑,冯 奇,康圣杰,高慧彩,冯建刚,张学新,丁 妍.后路显微镜辅助硬膜内病变切除联合脊柱内固定术治疗硬膜内转移癌疗效分析[J].中国脊柱脊髓杂志,2019,(3):261-267. |
| 后路显微镜辅助硬膜内病变切除联合脊柱内固定术治疗硬膜内转移癌疗效分析 |
| 中文关键词: 硬膜内转移 手术治疗 脊髓转移 显微外科手术 |
| 中文摘要: |
| 【摘要】 目的：探讨后路显微镜辅助硬膜内病变切除联合脊柱内固定术治疗硬膜内转移癌的手术效果。方法：回顾性分析我院骨科2011年1月~2016年1月收治的随访资料完整的硬膜内转移癌患者10例。所有患者均采用后路显微镜辅助硬膜内病变切除联合脊柱内固定术。其中男性6例，女性4例，年龄44～63岁，中位年龄为55岁，原发肿瘤包括肺癌3例，乳腺癌3例，肾癌2例，舌癌和食管癌各1例，肿瘤位于颈椎管内1例，胸椎管内4例，胸腰段2例，腰椎管内3例。硬膜内髓外转移8例，硬膜内髓内转移2例。记录患者的手术时间、术中出血量、术后并发症发生率、生存时间。以视觉模拟评分（visual analogue scale，VAS）、椎管内肿瘤McCormick分级及功能状态（karnofsky performance score，KPS）评分分别对患者的术前、术后1个月的转移灶引起的疼痛、术后3个月神经及整体情况进行评估。结果：10例椎管内硬膜下转移癌患者的手术时间为130~260min（180.0±25.4min），术中出血量400~2100ml（1050.0±350.4）ml，术后的生存时间10~19个月（中位生存时间为11个月）。所有患者术后疼痛均有明显的缓解，术后1个月VAS疼痛评分从术前的6.70±0.67分降至1.70±0.67分（P<0.05）。术后3个月KPS评分从术前的42.00±4.21分提升至术后的69.00±7.37分（P<0.05）。术后3个月McCormick分级9例较术前明显的提升，1例3级患者术后无明显改善，无术后神经症状恶化的病例。术后并发症2例（脑脊液漏1例，术后血肿1例），均为髓内转移患者，分别经保守及二次手术后好转。结论：后路显微镜辅助硬膜内病变切除联合脊柱内固定术治疗硬膜内转移癌，可以提高患者的生活质量，但对于脊髓内转移患者手术应谨慎施行。 |
Posterior microscope-assisted dural resection combined with spinal internal fixation in the treatment of single-center intradural spinal cord metastases |
| 英文关键词:Intradural spinal cord metastases Surgery Intramedullary spinal cord metastases Microsurgery |
| 英文摘要: |
| 【Abstract】 Objectives: To investigate the effects of posterior microscope-assisted dural resection combined with spinal internal fixation in the treatment of single-center intradural spinal cord metastases(ISCM). Methods: Retrospective analysis was conducted in 10 patients with ISCM treated with surgery from orthopedic department of the Fourth Hospital of Hebei Medical University from January 2011 to January 2016. There were 10 patients in this cohort, including 6 males and 4 females, aged from 44 to 63 years. The median age was 55 years. Primary tumors included 3 lung cancer, 3 breast cancer, 2 kidney cancer, 1 tongue cancer and 1 esophageal cancer. The tumor was located in the cervical spinal canal in 1 case, 4 cases of thoracic canal, 2 cases of thoracolumbar canal, 3 cases of lumbar spinal cord, 8 cases of extramedullary metastases, 2 cases of intramedullary metastases. The data included operation time, intraoperative blood loss, complications and survival time. The visual analogue scale(VAS), McCormick score and KPS score were used to evaluate the pain, neurological function and survival status of the patients before and after operation. Results: The operation time was 130-260min(180±25.4min), the intraoperative blood loss was 400-2100ml(1050±350.4ml), and the median survival time was 10-19 months(median survival time was 11 months). All patients had significantly relieved postoperative pain, the VAS pain score at 1 month after operation decreased from 6.70±0.67 points to 1.70±0.67 points(P<0.05). The KPS score significantly improved from preoperative 42.00±4.21 points to 69.00±7.37 points at 3 months after operation(P<0.05). 9 cases had significantly improved McCormick score at 3 months after operation compared with preoperation. 1 case of grade 3 had no significant improvement after surgery, and there was no postoperative neurological symptom deteriorated case. As for postoperative complications, one was the cerebrospinal fluid leakage, the other was the hematoma. Both of them were the intramedullary metastases. Conclusions: Posterior microscope-assisted dural resection combined with spinal internal fixation can improve the life quality of patients with intradural spinal cord metastases, whereas caution is advised for intramedullary lesions. |
| 投稿时间：2018-11-20 修订日期：2019-01-30 |
| DOI： |
| 基金项目:基金项目：河北省卫生厅重点科技研究计划（20170162） |
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