姜亮 常霞麗



【摘要】目的:研究脊柱內鏡下經皮椎間孔鏡技術(TESSYS)的治療效果。方法:選取2021年3月—2022年9月間我院收治的腰椎間盤突出癥患者70例,隨機分為傳統組(n=35)與實驗組(n=35),傳統組接受常規手術治療,實驗組接受脊柱內鏡下TESSYS治療,對比兩組患者手術相關指標、疼痛狀況和功能障礙狀況等數據。結果:實驗組手術用時為(72.12±7.36)min、術中出血量為(14.27±4.34)mL、切口長度為(0.75±0.08)cm、住院時長為(5.09±2.37)d,傳統組手術用時為(56.75±6.41)min、術中出血量為(44.23±2.37)mL、切口長度為(3.29±0.62)cm、住院時長為(15.65±6.46)d,實驗組手術指標均優于傳統組(P<0.05);治療后,實驗組與傳統組VAS評分分別為(0.64±0.25)分和(3.02±0.98)分,ODI評分分別為(5.33±1.12)分和(7.88±3.02)分,實驗組兩項指標評分均低于傳統組(P<0.05);實驗組治療優良率為94.3%,傳統組治療優良率為82.9%,實驗組治療優良率顯著優于傳統組(P<0.05)。結論:對腰椎間盤突出癥患者實施脊柱內鏡下TESSYS治療可以獲得更加理想的治療效果,可顯著降低術中出血量、縮短切口長度和住院時長,同時可減輕疼痛感,加快機體功能恢復和康復速度。
【關鍵詞】脊柱內鏡;經皮椎間孔鏡技術;腰間盤突出癥;療效
To investigate the clinical effect of percutaneous foraminoscopy under spinal endoscopy on patients with lumbar disc herniation
JIANG Liang, CHANG Xiali
Lanzhou New Area First Peoples Hospital, Lanzhou, Gansu 730314, China
【Abstract】Objective:To investigate the therapeutic effect of percutaneous foraminoscopy (TESSYS) under spinal endoscopy. Methods:Seventy patients with lumbar disc herniation admitted to our hospital from March 2021 to September 2022 were randomly divided into the traditional group (n=35) and the experimental group (n=35).The traditional group received conventional surgical treatment,while the experimental group received TESSYS treatment under spinal endoscopy.The surgical related indicators,pain and dysfunction were compared between the two groups.Results:In the experimental group,the operation time was (72.12±7.36)min,the intraoperative blood loss was (14.27±4.34)mL,the incision length was (0.75±0.08)cm,and the length of hospital stay was (5.09±2.37)d.The operation time of the traditional group was (56.75±6.41) min,the intraoperative blood loss was (44.23±2.37)mL,the incision length was (3.29±0.62)cm,and the length of hospital stay was (15.65±6.46)d.The surgical related indicators in the experimental group were better than those in the traditional group(P<0.05);After treatment,the VAS scores of the experimental group and the traditional group were (0.64±0.25) points and (3.02±0.98) points,and ODI scores were (5.33±1.12) points and (7.88±3.02) points,respectively.The scores of both indicators in the experimental group were lower than those in the traditional group(P<0.05).The excellent and good rate of treatment in the experimental group was 94.3%,and the excellent and good rate of treatment in the traditional group was 82.9%,indicating that the excellent and good rate of treatment in the experimental group was significantly better than that in the traditional group(P<0.05).Conclusion:TESSYS treatment under spinal endoscope can achieve more ideal therapeutic effect in patients with lumbar disc herniation,which can significantly reduce intraoperative blood loss,shorten incision length and hospitalization time,relieve painand accelerate the recovery of body function and rehabilitation.
【Key?Words】Spinal endoscopy; Percutaneous foraminoscopy; Lumbar disc herniation; Curative effect
腰椎間盤突出癥是一種常見的腰椎疾病,其主要原因是腰椎間盤髓核等部位出現不同程度退行性改變后,受到外力因素影響,造成椎間盤纖維環破裂,髓核組織從破裂處突出或脫出于后方或椎管內,使得相鄰椎神經根受刺激或壓迫,產生腰部疼痛、一側下肢或雙下肢麻木、疼痛等癥狀[1]。人們工作壓力日益提高,腰椎間盤突出發病率不斷增高,腰部疼痛、下肢放射性疼痛等癥狀若不加以控制,極易發展為肢體障礙。內鏡技術為腰椎間盤突出癥手術干預治療方法提供了有利條件[2]。本文對我院收治的腰椎間盤突出癥患者實施脊柱內鏡下TESSYS治療效果進行了概括總結,現報告如下。
1.1 一般資料
選取2021年3月—2022年9月期間來我院治療的腰椎間盤突出癥患者70例,運用隨機數表法將患者分為各35例的傳統組與實驗組。傳統組接受常規手術治療,男21例,女14例,年齡43~65歲,平均年齡(55.43±10.09)歲,病程12~31個月,平均病程(22.15±4.67)個月;實驗組接受脊柱內鏡下TESSYS治療,男19例,女16例,年齡41~70歲,平均年齡(55.62±10.12)歲,病程13~30個月,平均病程(22.20±4.68)個月。對比兩組一般資料差異不大,P>0.05,具有可比性。納入標準:①均已確診為腰椎間盤突出癥患者;②接受非手術治療3個月未有顯著效果;③不存在手術禁忌癥。排除標準:①復雜性或感染性腰椎間盤突出癥患者;②存在雙側神經受壓情況;③存在嚴重系統性疾病。
1.2 方法
1.2.1 傳統組接受常規手術治療,進行硬膜外麻醉后幫助患者擺出合適體位,腹部懸空、鋪設消毒巾,選取合適部位作為手術切口,切口長度6~8cm,分層切開、分離機體單側椎板肌肉組織與棘突,擴大手術視野,直接切去病變椎板,然后進行開窗操作,保護機體腰椎神經,切除突出性髓核,查看機體神經根出口,若不存在狹窄現象,則使用生理鹽水進行沖洗并放置引流管,縫合切口。手術結束后需進行抗生素治療,術后24~48h拔除引流管。
1.2.2 實驗組接受脊柱內鏡下TESSYS治療,幫助患者擺出合適體位,標記棘突中線、雙側骸棘線等,觀察椎間隙明確穿刺點后進行局麻,并在穿刺點進行切口,切口長度為7~10mm,擴大椎間孔,然后在切口位置進行穿刺,根據突出位置實際情況借助椎間孔鏡對工作套管進行改動,確定突出髓核組織后利用髓核鉗進行取出操作;下一步借助雙極射頻電極消融纖維環撕裂口,檢查整根神經,存在心跳搏動就代表減壓成功,然后查看神經根和椎間盤,若未異常,則對髓核組織碎片進行清理,然后進行常規引流、縫合切口。
1.3 觀察指標
(1)比較兩組患者手術相關指標:分別為手術用時、術中出血量、切口長度和住院時長。(2)比較兩組患者VAS評分和ODI評分:使用視覺模擬量表對患者疼痛情況進行評分,最高分為10分,評分和患者疼痛程度呈正比。使用Oswestry功能障礙指數對患者功能狀況進行評分,評分和患者功能障礙程度呈正比。(3)比較兩組患者治療效果:治療效果分為優、良、可、差四個等級,“優”為經治療后患者癥狀基本消退,相關檢查發現神經根壓迫被解除;“良”為經治療后患者癥狀明顯減輕,相關檢查發現神經根僅存在輕微壓迫;“可”為經治療后患者癥狀有所好轉,相關檢查發現神經根壓迫明顯;“差”為經治療后沒有達到上述標準。治療優良率=(優+良)例數/總例數×100%。
1.4 統計學分析
采用SPSS 21.0統計學軟件進行數據分析。計數資料采用(%)表示,進行x2檢驗,計量資料采用(x±s)表示,進行t檢驗,P<0.05為差異具有統計學意義。
2.1 兩組患者手術相關指標對比
傳統組手術用時為(56.75±6.41) min、術中出血量為(14.27±4.34)mL、切口長度為(0.75±0.08)cm、住院時長為(5.09±2.37)d,除手術用時外,實驗組其他手術相關指標均顯著低于傳統組(P<0.05),見表1。

2.2 兩組治療前后VAS評分以及ODI評分對比
治療前,傳統組和實驗組VAS分別為(6.11±1.45)分和(6.13±1.46)分,ODI評分分別為(15.23±2.87)分和(15.25±2.84)分,兩組治療前兩項評分相差不大(P>0.05);治療后,實驗組VAS和ODI評分分別為(0.64±0.25)分和(5.33±1.12)分,反觀傳統組VAS和ODI評分分別為(3.02±0.98)分和(7.88±3.02)分,顯然,實驗組治療后這兩項評分均低于傳統組(P<0.05),見表2。

2.3 兩組臨床療效對比
傳統組優良例數為28例和1例,可差例數為4例和2例,治療優良率為82.9%,實驗組優良例數為30例和3例,可差例數為2例和0例,治療優良率為94.3%,顯然實驗組治療優良率高于傳統組(P<0.05),見表3。
