关节镜下有限清理术结合玻璃酸钠注射治疗膝关节骨性关节炎的近期疗效

目的客观评价关节镜下有限清理术结合关节内注射玻璃酸钠治疗膝关节骨性关节炎的临床疗效与安全性。方法选取我院2006年1月至2008年1月收治膝关节骨性关节炎患者120例,随机分为三组(组Ⅰ:单纯玻璃酸钠注射,组Ⅱ:单纯清理术,组Ⅲ:清理术结合玻璃酸钠注射),每组40例;治疗前对上述三组患者进行膝关节Lysholm评分、膝关节X诊断分级;分别于术后2、4、6 w、3个月,采用同一膝关节Lysholm评分量表对患者进行评分,评分越高,膝关节功能恢复越好。通过Smith临床疗效评定标准计算临床疗效显效率。结果 120例患者失访17例,术前膝关节平均Lysholm评分,组间无差异(P>0.05),术后第3个月平均Lysholm评分,组Ⅰ:(72.4±6.01)分,组Ⅱ:(80.5±5.98)分,组Ⅲ:(89.3±6.32)分;临床疗效显效率,组Ⅰ:79.8%,组Ⅱ:84.5%,组Ⅲ:90.6%,各组中均未见明显毒副作用。结论膝关节镜有限清理结合术后玻璃酸钠关节内注射治疗膝关节骨性关节炎并发症少,短期内可明显缓解疼痛和改善关节功能,有利于术后康复,疗效满意,是治疗膝关节骨性关节炎的一种安全、有效的方法。     

关节镜微创清理术治疗老年膝关节骨性关节炎

65岁以上的人群中90％的女性和80％男性患有膝关节骨性关节炎（knee osteoarthritis，KOA），近年来随着关节镜技术的不断发展，关节镜凭借损伤小，恢复快，诊断准确等优点，为老年膝关节骨性关节炎疾病的诊治开创了一条有效的途径。     

关节镜清理术治疗老年膝骨性关节炎的疗效

目的 分析关节镜清理术治疗老年膝骨性关节炎(KOA)的中远期临床疗效。方法 回顾性分析进行关节镜清理术的68例老年KOA患者临床资料,以膝关节X线下Kellgren-Lawrence(K-L)分级分为3组,对比各组术前及术后末次随访时视觉模拟评分(VAS)、膝关节评分标准(Lysholm)评分。结果 68例患者中7例失去随访,余61例获得平均(38.0±7.4)个月随访。末次随访时VAS显著低于治疗前,Lysholm评分显著高于治疗前(P<0.05),其中1例行第二次关节镜清理术,无患者行膝关节表面置换术。结论 关节镜清理术治疗老年KOA的中远期临床疗效令人满意,可以减轻患膝疼痛,改善膝关节功能受限症状,能推迟乃至取消行膝关节表面置换术的时间。     

关节镜清理术加透明质酸钠注射治疗膝关节骨性关节炎66例临床分析

2000年12月-2005年2月,我们对膝关节骨关节炎患者进行关节镜清理加透明质酸钠注射治疗,效果良好。现分析如下。 临床资料：膝关节骨性关节炎118例（118膝）。男39例。女79例;年龄43—88岁,平均53岁;病程4个月-12月。118例均有不同程度走路痛,表现有关节肿胀、积液、关节交锁、伸直障碍等症状。X线骨关节炎表现：0度（未见关节有异常者）6例,Ⅰ度（可疑关节内骨赘,关节间隙正常）54例,Ⅱ度（肯定关节内骨赘,可疑关节间隙狭窄）40例,Ⅲ度（少量关节内骨赘、硬化,肯定关节间隙狭窄）18例。     

关节镜下有限清理术治疗膝关节骨性关节炎的临床研究

采用关节镜下有限清理术治疗膝关节骨性关节炎(OA)156例.手术方法为关节镜诊断性检查后,选择性的刨削增生肥厚的滑膜,修整退变剥脱的软骨创面,切除破裂的半月板,取出游离体,磨削骨赘,并大量生理盐水灌洗膝关节.结果术后随访3个月～3 a 6个月.膝关节功能评分由术前43分增加到术后的77分,患者主观评定优良率为76.5%.认为关节镜下有限清理术在缓解症状、改善功能与提高生活质量方面效果良好.     

小针刀配合玻璃酸钠膝关节腔注射治疗膝关节骨性关节炎的疗效观察

目的 观察小针刀联合玻璃酸钠膝关节腔注射治疗膝关节骨性关节炎（DOA）的临床疗效.方法 将60例DOA患者随机均分为两组,观察组采用小针刀联合玻璃酸钠膝关节腔注射,对照组采用尼美舒利分散片口服联合膝关节痛点注射消炎镇痛液治疗,治疗4周后,比较两组的临床疗效.结果 治疗4周后,观察组总有效率（96.6％）高于对照组（86.7％）;治疗后随访2年,观察组复发率（10.0％）低于对照组（36.7％）,P＜0.05或＜0.01.结论 小针刀联合玻璃酸钠膝关节腔注射治疗DOA近期疗效明显,远期复发率低,值得临床推广应用.     

关节镜下有限与广泛清理术治疗不同分期膝关节骨性关节炎的疗效比较

目的探讨关节镜下有限与广泛清理术治疗不同分期膝关节骨性关节炎(KOA)患者的疗效。方法随机选择按K-L分期方法分级的Ⅰ~Ⅲ级KOA患者120例,每级40例,分别采用关节镜下有限清理术及关节镜下广泛清理术两种治疗方案。对比不同分期患者不同治疗方案治疗前后膝关节功能Lysholm评分及疼痛视觉模拟评分(VAS)的变化。结果手术时间和恢复时间广泛清理组均高于有限清理组(P0.05)。各组患者术后随访的Lysholm功能评分较术前均显著提高(P0.05);术后1个月,有限清理组Ⅰ级和Ⅱ级患者Lysholm功能评分优于广泛清理组(P0.05),Ⅲ级患者无统计学差异(P0.05);两种治疗方案术后6、12个月时各组患者Lysholm功能评分及VAS评分无统计学差异(P0.05)。结论两种治疗方案治疗KOA患者都能取得良好的治疗效果。关节镜下有限清理对Ⅰ级和Ⅱ级患者创伤小、恢复快、对Ⅲ级患者效果相似。但两种治疗方案对各组患者长期效果无差别。     

关节镜辅助下关节清理术结合康复训练治疗膝关节骨性关节炎的临床疗效观察

目的探究关节镜辅助下关节清理术结合康复训练治疗膝关节骨性关节炎的临床疗效。方法选择我院自2018年2月-2019年2月期间收治的120例膝关节骨性关节炎患者为研究对象,采用数字随机分组法将这些患者平均分成参照组和实验组,每组60例,其中参照组患者采用常规的关节镜辅助下关节清理术治疗,实验组在参照组的基础上结合康复训练方法共同治疗,在临床治疗结束后比较两组患者的膝关节功能评分与疼痛评分的差异。结果实验组取得的临床疗效更好,两组之间的差异有统计学意义(P<0.05)。结论在治疗膝关节骨性关节炎时,采用关节镜辅助下关节清理术结合康复训练治疗的方法,治疗效果更好,值得在临床治疗中加以应用。     

关节镜下清理术治疗膝骨性关节炎

采用关节镜下清理术治疗膝骨性关节炎83例（106膝）,优45例、良25例、可8例、差5例,优良率达83%.认为关节镜下清理术可以有针对性地进行镜下处理,延缓膝骨性关节炎的进展,同时避免因过多操作而加重对关节的干扰,影响疗效.     

玻璃酸钠治疗老年膝骨性关节炎疗效分析

膝关节骨性关节炎 (OA)是以关节软骨退变为主要病理特征的慢性临床综合征 ,它多发于中老年人。玻璃酸钠以其特有的化学本质 ,保护滑膜及关节软骨 ,润滑、稳定、消炎、镇痛等作用来改善关节内环境 ,越来越受到大家的认可。本院从 1999年10月～ 2 0 0 3年 6月 ,应用玻璃酸钠关节腔内注射治疗老年人膝关节 OA12 6例 ,取得满意效果。1　临床资料1.1　 一般资料　本组 12 6例 ,男 4 4例 ,女 82例 ,年龄 5 4～ 85岁 ,平均 6 7岁 ;病程 1个月～ 15年 ,平均 8.5年。单膝 5 8例 ,双膝 6 8例。诊断均按 1995年美国风湿病协会制定的骨性关节炎的标准…     

Acupotomy combined with intra-articular injection of sodium hyaluronate in the treatment of knee osteoarthritis

This retrospective study aimed to compare the effects of acupotomy combined with intra-articular injection of sodium hyaluronate (IA-SH) for the treatment of knee osteoarthritis (KOA). Eighty electronic medical records of patients with KOA were retrospectively analyzed. The patients were divided into an intervention group (n = 40, acupotomy plus IA-SH) and a control group (n = 40, IA-SH). Outcome measures included the visual analog scale, the Western Ontario and McMaster Universities Arthritis Index (WOMAC), and adverse events. Outcome data were collected and analyzed before and after treatment. The results of this study showed that there was a greater reduction in the visual analog scale (P < .01) and WOMAC scores (pain, P < .01; stiffness, P < .01; function, P < .01; total, P < .01) in the intervention group than in the control group. In addition, there were no significant differences in adverse events between the 2 groups. In this study, the effects of acupotomy plus IA-SH were superior to those of IA-SH alone for the treatment of patients with KOA. Further prospective studies are required to confirm these findings.     

关节清理术后注射透明质酸钠治疗晚期大骨节病疗效

目的探讨关节清理术与术后关节腔内注射透明质酸钠治疗大骨节病膝的疗效。方法 2004~2010年KBD膝关节病变患者754例882膝,行膝关节清理术,术后按是否使用透明质酸钠分成两组,比较疗效及不良反应,随访期限0.5~1.5 a。通过Lequesne指数评分对治疗前后的膝关节功能进行综合评价。结果两组治疗后Lequesne指数总评分均明显下降,与治疗前比较有统计学意义（P〈0.05）,A组Lequesne评分明显低于B组,组间比较差异有统计学意义（P〈0.01）;关节清理术组（B组）优良率为84.6%,而关节清理术加腔内注射透明质酸钠（A组）优良率达96.9%。结论关节清理术后关节腔注射透明质酸钠是治疗大骨节病膝的一种理想治疗方法。     

关节镜技术治疗髋关节骨关节炎的疗效

目的 探讨应用关节镜技术治疗髋关节骨关节炎的疗效。方法 采用关节镜技术治疗中老年髋关节骨关节炎23例，男性8例，女性15例。平均年龄61岁（51～67岁）。左侧9例。右侧11例，双侧3例。关节镜下采用等离子刀清理关节内增生、肥厚、充血水肿的滑膜组织、退变的软骨和髋臼盂唇、游离体取出和髋关节灌洗。结果 术后随访23例，平均25个月（6个月至5．5年），髋关节疼痛症状减轻，功能明显改善。VAS评分术前7．6分，术后2．5分。Harrss评分术前46．8分，术后84．6分。结论 关节镜下清理治疗髋关节骨关节炎是一种有效的姑息性手术治疗方法，可减轻症状，延缓病情发展，提高生活质量。     

Update in surgery for osteoarthritis of the knee

Osteoarthritis is a leading cause of disability with incidence and prevalence rising in most nations. Management to address the degenerative joint is stratified according to degree of severity of involvement and always begins with non-surgical modalities before progressing through a range of surgeries, including arthroscopy, osteotomy, unicompartmental and total knee replacement. Predictability of results depends on the type of procedure with total joint replacement giving the most sustainable relief from symptoms, improvement of function and longevity of construct. Obesity is a health priority in developed countries where it is overrepresented in patients presenting for joint replacement. Complications, poor patient satisfaction and joint function can be directly attributable to obesity. Efforts to address obesity should be considered as part of the approach to managing osteoarthritis.     

关节腔内注射联合康复训练治疗膝关节骨性关节炎临床观察

目的 观察关节腔内注射透明质酸钠联合康复训练治疗膝关节骨性关节炎(KOA)的临床疗效及对血浆β-内啡肽和P物质含量的影响.方法 将106例膝关节骨性关节炎患者分为治疗组及对照组,治疗组给予关节腔内注射透明质酸钠及康复训练治疗,对照组仅给予康复训练治疗.于治疗前、治疗6周后及随访3个月、6个月时采用Lysholm功能评分对2组患者膝关节功能进行评定,同时对2组患者血浆β-内啡肽及P物质含量进行检测.结果 治疗6周后及随访3个月、6个月时,2组患者膝关节功能评分均较治疗前明显改善(P＜0.01),且均以治疗组的改善幅度较显著,与对照组比较,组间差异均有统计学意义(P＜0.01).2组患者治疗后,其血浆β-内啡肽含量均明显增高,P物质含量均显著降低,并以治疗组的变化幅度较显著,与对照组间差异有统计学意义(P＜0.01).结论 关节腔内注射透明质酸钠联合康复训练治疗膝关节骨性关节炎,能有效改善膝关节功能,且疗效持久,同时能显著提高KOA患者血浆β-内啡肽活性,降低P物质含量,对缓解疼痛、提高膝关节活动功能具有重要意义.

Abstract：

Objective To observe the clinical effect of intra-articular injection of sodium hyaluronate combined with rehabilitation training in treatment of knee osteoarthritis, and their effects on β endorphin and substance P levels in plasma. Methods All 106 cases with knee osteoarthritis were divided into treatment group and control group. Treatment group were treated by intra-articular injection of sodium hyaluronate combined with rehabilitation training, and control group underwent rehabilitation training only. Knee joint function was evaluated using Lysholm scores before and six weeks after treatment, and at 3-month and 6-month follow-up. Meanwhile, the concentrations of β endorphin and substance P in plasma were tested in the two groups. Results Compared with pre- treatment, the Lysholm scores were obviously increased after 6-week treatment, at 3-month and 6-month follow-up in both groups, with more obvious increase in treatment versus control group (P＜0.01). The Lysholm scores were higher in treatment group than in control group (P＜0.01). The concentration of β endorphin in plasma was significantly increased, and the substance P concentration in plasma was decreased after treatment in both groups. There were also significant differences in concentrations of β endorphin and substance P in plasma between treatment group and control group (P＜0.01). Conclusions Intra-articular injection of sodium hyaluronate combined with rehabilitation training is effective in improving knee joint function in elderly patients, in relieving pain and in enhancing joint movement.     

Clinical and radiological profile of symptomatic knee osteoarthritis in Malaysia

Aims: To create a clinical and radiological profile of patients with symptomatic osteoarthritis of the knee in Malaysia. Methods: One hundred consecutive patients presenting with symptomatic knee osteoarthritis at a private rheumatology clinic were profiled for demographic and clinical features. Anteroposterior weight‐bearing, skyline and lateral knee X‐rays were taken. Statistical Package for Social Sciences was used for data analysis. Results: Women predominated (93%). Fifty‐eight percent of the patients reported bilateral knee pain. Difficulty in walking, climbing and squatting was high (85%, 97% and 93% respectively). Patients with knee pain had a higher BMI than controls. Radiological abnormality, related to osteoarthritis was present in 97%. Osteophytes were generally tricompartmental while joint space narrowing was less evident in the lateral tibiofemoral joint than in the medial tibiofemoral joint and the patellofemoral joint. Almost half (49%) the patients manifested radiological varus deformity The severity of radiological abnormality increased with age. Although patients with unilateral pain had milder radiological abnormality, it tended to be bilateral. Clinically detectable hip abnormality and nodal osteoarthritis were uncommon, as was radiological chondrocalcinosis. Conclusions: Patients presenting with symptomatic knee osteoarthritis to a rheumatology service had a high degree of disability, radiological abnormality and varus deformity. Radiological abnormalities were essentially bilateral and tricompartmental.     

Efficacy of intra-articular sodium hyaluronate in the treatment of knee osteoarthritis

 To assess the efficacy of intra-articular hyaluronic acid in patients with knee osteoarthritis, sixty female patients with knee osteoarthritis were randomised to three weekly intra-articular injections of 30 mg sodium hyaluronate (Na HA) with a high molecular weight (1.0 to 2.9 million Da) or 40 mg 6-methylprednisolone acetate (6-MPA). The clinical assessments included pain at rest, at weight-bearing and on walking, Lequesne Index and active range of knee flexion. Assessments were done at baseline, at week 4, and at months 3 and 6. A significant decrease in VAS scores for pain at rest, at weight-bearing and pain on walking, and in Lequesne index was found in both groups at week 4 when compared to baseline and there was no significant differences between the two groups. However, at 3^rd month improvement in all pain scores and Lequesne index was found in favour of hyaluronic acid. At 6^th, no significant difference was found between the treatment groups. Improvement in pain was accompanied by an increase in joint flexion at week 4 and at month 3 in both groups. Both treatments were well-tolerated. The results showed that both intra-articular hyaluronic acid and 6-MPA treatments provide clinically significant improvement and demonstrated that Na HA has a long-term beneficial effect in patients with knee osteoarthritis. Received: 13 May 2002 / Accepted: 21 November 2002     

关节镜术后联合罗哌卡因和复方倍他米松治疗膝关节骨性关节炎的疗效观察

目的 观察膝关节镜清理术后联合罗哌卡因和复方倍他米松关节腔注射治疗膝关节骨性关节炎的疗效.方法 因膝关节骨性关节炎行关节镜清理手术的164例患者随机分为3组:联合治疗组62例,复方倍他米松组54例和对照组48例.采用Lequesne的膝关节骨性关节炎评分标准,分别于术前、术后1周、6周、12周进行疗效评估.结果 164例患者均获有效随访,术前、术后1、6、12周疗效评分联合治疗组分别为(21.3±4.8)分、(12.3±4.3)分、(9.2±6.3)分、(8.2±5.5)分;复方倍他米松组分别为(21.7±5.1)分、(14.7±5.8)分、(12.4±5.8)分、(9.1±4.8)分;对照组分别为(20.9±4.2)分、(15.2±5.5)分、(15.8±6.3)分、(14.4±6.9)分.联合治疗组、复方倍他米松组及对照组各组内治疗前后疗效比较,差异有统计学意义(均P＜0.05),组间比较表明术后1周、6周、12周,联合治疗组及复方倍他米松组疗效较对照组有统计学意义(P＜0.05),术后1周、6周,联合治疗组疗效对比复方倍他米松组差异有统计学意义(P＜0.05),而术后12周差异无统计学意义(P＞0.05).结论 膝骨性关节炎在关节镜清理术后,关节腔内注射罗哌卡因及复方倍他米松,可有效缓解术后疼痛,促进功能恢复.     

Comparison of therapeutic effects of sodium hyaluronate and corticosteroid injections on trapeziometacarpal joint osteoarthritis

This was a randomized, open-label, evaluator-blinded clinical study including 40 women with stage II or III trapeziometacarpal joint osteoarthritis. The steroid group (n?=?20) received one injection of 20 mg triamcinolone acetonide once and the hyaluronate group (n?=?20) received three injections of 5 mg sodium hyaluronate at 1-week intervals. The pain level was assessed using a visual analog scale and grip and pinch strengths were measured using a hand grip dynomemeter and pinch gauge. The Duruöz Hand Index was used to evaluate hand function. Pain level decreased significantly over 12 months for the steroid group and over 6 months for the sodium hyaluronate group. Pinch strength did not improve in either group, but grip strength improved significantly in both groups. Hand function improved in both groups but it was only significant in the steroid group. Our findings showed that both intra-articular injection of steroid and sodium hyalurunate are effective in trapeziometacarpal joint osteoarthritis. However the steroid injection was found to be superior to sodium hyaluronate injection in reducing pain and improving hand function.