徐恒雁 慕曉毅 張德輝
摘 ? 要:目的 ?觀察經C臂機去旋轉定位引導下PKP治療伴有DS的椎體壓縮骨折的療效。方法 ?我院自2015年7月~2018年6月收治30例伴有DS畸形椎體壓縮骨折的患者,采用術中經C臂機去旋轉定位引導下PKP治療。現參照術前、術后WHO疼痛分級標準,評價其治療效果。結果 ?手術時間50~60 min,失血量10~30 ml,隨訪3~12個月,優良率93.33%。無1例骨水泥滲漏至椎管損傷神經及傷口感染等并發癥。結論 ?經C臂機去旋轉定位引導下PKP手術可有效治療伴有DS的椎體壓縮骨折,術中失血量少,優良率高,并發癥少。
關鍵詞:C臂機;去旋轉;PKP;DS
中圖分類號:R687.3 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 文獻標識碼:B ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? DOI:10.3969/j.issn.1006-1959.2018.24.048
文章編號:1006-1959(2018)24-0159-03
Abstract:Objective ?To observe the effect of PKP in the treatment of vertebral compression fractures with DS by C-arm derotation.Methods ?From July 2015 to June 2018, 30 patients with DS malformation vertebral compression fractures were treated with PKP under the guidance of C-arm machine. According to the preoperative and postoperative WHO pain grading standards, the therapeutic effects were evaluated. Results ?The operation time was 50~60 min, the blood loss was 10~30 ml, and the follow-up was 3~12 months. The excellent and good rate was 93.33%. No bone cement leaked into the spinal canal nerve and wound infection and other complications.Conclusion ?The PKP operation guided by C-arm derotationpositioning can effectively treat vertebral compression fractures with DS. The blood loss during operation is low, the excellent rate is high, and the complications are few.
Key words:C-arm machine;Derotation;PKP;DS
退變性脊柱側凸(degenerative scoliosis,DS)是指在骨骼發育成熟以后所表現出來的脊柱畸形,在冠狀面上形成側凸,在矢狀面表現為腰椎前凸消失及節段性后凸[1]。據報道老年人退變性脊柱側凸的患病率高達64%~68%[2]。伴有DS畸形的老人一旦椎體壓縮骨折,其疼痛劇烈,生活難以自理。經皮椎體后凸成形術(percutaneous kyphoplasty,PKP)是一種脊柱外科微創技術,對老年椎體壓縮性骨折引起的腰背痛,具有很好的止痛效果[3],我院自2015年7月~2018年6月采用經C-臂機去旋轉定位引導下行PKP微創手術治療伴有DS畸形的椎體壓縮骨折30例,取得了良好的效果,現報道如下。
1 資料與方法
1.1一般資料 ?選擇山東省龍口市人民醫院骨一科2015年7月~2018年6月收治的DS畸形椎體壓縮骨折患者30例(共32個椎體),其中女19例,男11例,年齡60~82歲,平均年齡(72.63±5.37)歲。其中椎體壓縮程度20%~30%的18例,壓縮30%~50%的6例,壓縮50%~75%的4例,壓縮≥75.00%的2例。
患者經C臂去旋轉引導下PKP手術需滿足以下要求:①患者年齡>60歲,疼痛癥狀突然明顯加重,臥床翻轉、活動及坐、站立、行走時疼痛劇烈。……