丁原宏 張君 李劍峰△
1)鄭州市頸肩腰腿痛醫(yī)院康復(fù)科 鄭州 450000 2)鄭州大學(xué)第二附屬醫(yī)院疼痛科 鄭州 450000
封閉治療橈骨莖突狹窄性腱鞘炎的新方案
丁原宏1)張君2)李劍峰2)△
1)鄭州市頸肩腰腿痛醫(yī)院康復(fù)科 鄭州 450000 2)鄭州大學(xué)第二附屬醫(yī)院疼痛科 鄭州 450000
目的 探討不同封閉治療方案對(duì)橈骨莖突狹窄性腱鞘炎療效的影響。方法 選取72例橈骨莖突狹窄性腱鞘炎患者,隨機(jī)分為2組。對(duì)照組采用傳統(tǒng)方案對(duì)橈骨莖突進(jìn)行局部封閉治療,觀察組則在對(duì)照組基礎(chǔ)上對(duì)患側(cè)的前臂橈側(cè)近端進(jìn)行封閉治療。比較治療前、治療后1周、4周、8周2組患者的視覺(jué)疼痛評(píng)分(VAS)及Cooney腕關(guān)節(jié)評(píng)分。結(jié)果 2組治療后1周、4周、8周的VAS評(píng)分均較治療前降低,Cooney腕關(guān)節(jié)評(píng)分較治療前升高;但觀察組治療后各時(shí)間點(diǎn)的VAS評(píng)分顯著低于對(duì)照組,Cooney腕關(guān)節(jié)評(píng)分明顯高于對(duì)照組,差異均有統(tǒng)計(jì)學(xué)意義(P<0.05)。2組患者Finkelstein征陽(yáng)性率治療后8周分別降為33.3%、11.1%,觀察組有效率明顯高于對(duì)照組,差異均有統(tǒng)計(jì)學(xué)意義(P<0.05)。結(jié)論 橈骨莖突局部與患側(cè)前臂橈側(cè)近端同時(shí)封閉,治療效果優(yōu)于單純橈骨莖突局部封閉。
封閉;橈骨莖突狹窄性腱鞘炎;疼痛
橈骨莖突狹窄性腱鞘炎是疼痛科的常見(jiàn)病。臨床表現(xiàn)為橈骨莖突部疼痛,拇指屈于掌心疼痛加重,橈骨莖突局部壓痛明顯,F(xiàn)inkelstein征(握拳尺偏試驗(yàn))陽(yáng)性。治療方法包括針灸、按摩、康復(fù)訓(xùn)練、封閉、針刀、沖擊波等,其中傳統(tǒng)局部封閉治療部分患者效果欠佳且容易復(fù)發(fā)[1]。2016-08—2016-12間,鄭州市頸肩腰腿痛醫(yī)院康復(fù)科對(duì)36例橈骨莖突狹窄性腱鞘炎患者采用新的封閉治療方案,效果滿意,報(bào)道如下。
1.1 一般資料 選取2016-08—2016-12間在鄭州市頸肩腰腿痛醫(yī)院康復(fù)科門診接受治療的72例橈骨莖突狹窄性腱鞘炎患者。納入標(biāo)準(zhǔn):(1)癥狀及體征符合典型的橈骨莖突狹窄性腱鞘炎[2]。(2)橈骨莖突處壓痛陽(yáng)性。(3)Finkelstein征陽(yáng)性。(4)就診前1個(gè)月內(nèi)未進(jìn)行相關(guān)治療。(5)年齡38~67歲。(6)病程3 d~2.5個(gè)月。(7)能積極配合治療且完成隨訪。(8)自愿簽署知情同意書(shū)。排除標(biāo)準(zhǔn):(1)其他疾病引起的腱鞘炎。(2)曾接受腕關(guān)節(jié)部位手術(shù)。(3)妊娠期婦女。(4)合并嚴(yán)重心腦血管、肝腎疾病,精神疾病和造血系統(tǒng)疾病。(5)血小板減少等血液疾病或有出血傾向患者。(6)患有糖尿病、嚴(yán)重骨質(zhì)疏松、高血壓、股骨頭壞死等禁用激素者。隨機(jī)分為觀察組和對(duì)照組,每組36例。2組患者的年齡、性別、病程等一般資料比較,差異無(wú)統(tǒng)計(jì)學(xué)意義(P<0.05),具有可比性,見(jiàn)表1。
表1 2組患者一般資料比較
1.2 方法
1.2.1 對(duì)照組 (1)封閉液配置:曲安奈德20 mg+2%利多卡因1 mL共3 mL。(2)橈骨莖突局部封閉:根據(jù)患者情況需選用5或6號(hào)針頭,以壓痛點(diǎn)為注射點(diǎn)。常規(guī)嚴(yán)格消毒后經(jīng)皮膚穿刺入患側(cè)橈骨莖突部腱鞘內(nèi),抽吸無(wú)血即可推藥。若壓痛較大,可略上提針向周圍組織浸潤(rùn)少許藥物,再向鞘內(nèi)慢慢推藥。注藥后即拔出針,注射點(diǎn)覆蓋無(wú)菌敷料。根據(jù)具體情況共治療1~2次。1.2.2 觀察組 在對(duì)照組基礎(chǔ)上,聯(lián)合患側(cè)前臂橈側(cè)近端封閉。于肘橫紋橈側(cè)下2~3 cm,局部壓痛強(qiáng)陽(yáng)性處為穿刺點(diǎn)。常規(guī)消毒皮膚后用5或6號(hào)針頭由穿刺點(diǎn)垂直進(jìn)針觸及骨面?;爻闊o(wú)血即緩慢注射封閉液。若壓痛較大,可略上提針向周圍組織浸潤(rùn)少許藥物,共注射1.5 mL。根據(jù)疼痛緩解程度可再注射1~2次,每次須間隔1周。
1.3 評(píng)定方法 分別于治療前,治療后1周、4周、8周進(jìn)行疼痛評(píng)分(VAS)和Cooney腕關(guān)節(jié)功能評(píng)分。于治療后8周比較2組Finkelstein征陽(yáng)性率,并評(píng)價(jià)其臨床療效。治愈:癥狀及體征完全消失,橈骨莖突無(wú)壓痛,腕關(guān)節(jié)活動(dòng)正常。好轉(zhuǎn):癥狀及體征減輕,橈骨莖突稍有壓痛,腕關(guān)節(jié)活動(dòng)功能改善。無(wú)效:癥狀及體征無(wú)改善。有效率=(治愈+好轉(zhuǎn))例數(shù)/總例數(shù)×100%。
2.1 2組患者VAS評(píng)分及Cooney腕關(guān)節(jié)評(píng)分比較 2組患者治療后1周、4周、8周的VAS評(píng)分均較治療前降低(P<0.05),腕關(guān)節(jié)Cooney評(píng)分均較治療前明顯升高,差異均有統(tǒng)計(jì)學(xué)意義(P<0.05)。觀察組治療后各時(shí)間點(diǎn)的VAS評(píng)分顯著低于對(duì)照組,Cooney評(píng)分明顯高于對(duì)照組,差異均有統(tǒng)計(jì)學(xué)意義(P<0.05),見(jiàn)表2。
表2 2組患者不同治療時(shí)間點(diǎn)的各項(xiàng)評(píng)定指標(biāo)比較±s)
注:與治療前比較,aP<0.05;與對(duì)照組比較,bP<0.05
2.2 Finkelstein征陽(yáng)性率比較 2組患者治療前Finkelstein征陽(yáng)性率均為100%,治療后8周對(duì)照組為33.3%(12/36)、觀察組為11.1%(4/36),差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。
橈骨莖突狹窄性腱鞘炎是拇長(zhǎng)展肌腱和拇短伸肌腱在橈骨莖突部腱鞘內(nèi)反復(fù)摩擦導(dǎo)致的炎癥反應(yīng),繼而出現(xiàn)局部粘連和腱鞘狹窄。表現(xiàn)為局部疼痛,腕關(guān)節(jié)活動(dòng)受限,握拳尺偏時(shí)橈骨莖突處疼痛加劇[3]。Finkelstein征陽(yáng)性是橈骨莖突部狹窄性腱鞘炎的特異性體征,在該病的診斷中具有重要價(jià)值[4]。局部封閉治療所注射的糖皮質(zhì)激素具有強(qiáng)大的抗炎作用,對(duì)腱鞘局部炎癥的消除具有重要作用。
我們注意到橈骨莖突部狹窄性腱鞘炎的患者除了具有橈骨莖突壓痛、Finkelstein征陽(yáng)性等體征外,還有一個(gè)意義重大但容易被忽略的體征,即患側(cè)的前臂橈側(cè)近端存在異常敏感的壓痛。更重要的是,在該處施壓后原來(lái)的疼痛會(huì)減輕甚至消失,施壓解除后疼痛恢復(fù)。因此我們推測(cè),橈骨莖突部狹窄性腱鞘炎橈骨莖突的疼痛可能與前臂橈側(cè)近端的異常敏感區(qū)有關(guān)。根據(jù)這一現(xiàn)象,我們根據(jù)中醫(yī)經(jīng)絡(luò)的“手陽(yáng)明大腸經(jīng)”及解剖列車的筋膜鏈理論[5]為依據(jù),制定并實(shí)施了在傳統(tǒng)局部封閉治療的基礎(chǔ)上,聯(lián)合患側(cè)前臂橈側(cè)近端封閉的治療方案。通過(guò)與傳統(tǒng)局部封閉治療的效果進(jìn)行比較,結(jié)果顯示,接受聯(lián)合治療方案的患者治療后各時(shí)點(diǎn)的VAS評(píng)分、Cooney評(píng)分、治療后8周時(shí)Finkelstein征陽(yáng)性率及臨床療效等指標(biāo),均顯著優(yōu)于行傳統(tǒng)局部封閉治療的患者。表明聯(lián)合治療方案在抑制炎癥、消除疼痛方面具有重要作用,其效果優(yōu)于單純橈骨莖突局部治療。須注意的是,封閉時(shí)針頭要盡可能避免刺入肌腱內(nèi)注射藥液,因?yàn)槠べ|(zhì)激素注射到肌腱內(nèi),易引起肌腱發(fā)脆[6]。由于本組例數(shù)有限,隨訪時(shí)間短,治療方案缺乏完備的理論指導(dǎo)等不足,故尚需要進(jìn)一步探索研究。
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(收稿 2017-05-02)
The New Scheme Of Stenosing Tenosynovitis With Block
DingYuanhong,ZhangJun,LiJianfeng.
DepartmentofRehabilitation,Neck,shoulder,waistpainhospitalofZhengzhou,Zhengzhou450000,China
Objective To investigate the effects of different block treatment of radial styloid stenosing tenosynovitis. Methods Tottally 72 patients with radial stenosing tenosynovitis were randomly divided into control group and test group, control group was given local block at radial styloid process, the experimental group was at proximal radial forearm except for radial styloid process. Visual analogue scale (VAS) 、Cooney score of Wrist joint function were evaluated in two groups before treatment, 1,4 and 8 weeks after treatment. In addition, the positive rate of Finkelstein was compared with 8 weeks after treatment, and clinical curative effect was evaluated.Results The VAS score of two groups was in the 1st week, the 4th week and the 8th week after treatment significantly lower than that before treatment, especially in the experimental group. The VAS score was lower at each time point after treatment in the experimental group compared with that of the control group, the two groups after treatment in 1 weeks, 4 weeks and 8 weeks Cooney wrist score was significantly higher than that before treatment, especially in the experimental group significantly; Cooney wrist score was lower at each time point after treatment in the experimental group compared with that of the control group. Finkelstein sign of the experimental and control group for 8 weeks after treatment were reduced to11.1% vs 33.3%, the experimental group was significantly higher than that of the control group.Conclusion The simultaneous block of the radial styloid process and proximal radial forearm is better than that of the radial styloid process.
Block; Radial Styloid Tenosynovitis; Pain
R681.7
B
1077-8991(2017)04-0007-02
△通訊作者:李劍峰,wuzhongwu0622@126.com