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1.
目的探讨关节镜下滑膜切除术治疗膝关节色素沉着绒毛结节性滑膜炎(p igm en ted v illonodu lar synov i-tis,PVN S)的临床疗效。方法对18例膝关节色素沉着绒毛结节性滑膜炎患者在关节镜下进行滑膜切除,汽化烧灼创面,1例配合开放手术,术后追踪观察,评定疗效。结果本组18例均获随访,随访时间6个月~5年,平均2年5个月。根据Lysho lm膝关节评分系统,术前评分为(55.6±4.1)分,术后3个月随访时评分为(87.2±5.7)分。根据徐锦森提出的膝关节功能评定标准,优13例,良4例,差1例,优良率94.4%。结论关节镜下可以准确诊断膝关节色素沉着绒毛结节性滑膜炎,彻底切除关节内病变,必要时配合开放手术,可有效减少术后复发,最大程度地恢复膝关节功能。  相似文献   

2.
膝关节复发性色素沉着绒毛结节性滑膜炎的关节镜治疗   总被引:9,自引:0,他引:9  
色素沉着绒毛结节性滑膜炎是一种累及关节滑膜及鞘膜的慢性病变,对其病理性质和治疗方法至今仍存在分歧。我们总结1995年7月-2002年1月本院收治的15例膝关节复发性色素沉着绒毛结节性滑膜炎,探讨关节镜技术在其临床诊断和治疗中的应用。  相似文献   

3.
膝关节色素沉着绒毛结节性滑膜炎的早中期诊治   总被引:1,自引:1,他引:0  
李律宇  郭磊  张俊  张欣铭 《中国骨伤》2007,20(11):772-773
色素沉着绒毛结节性滑膜炎(PVS)是一种病因不明的慢性炎性病变,比较少见,以关节滑膜高度增生、绒毛结节形成及伴有含铁血黄素沉着为特点。以膝关节多见,其次为髋关节,上肢关节少见,常单发。本文报告我院从2003年1月-2005年12月,治疗并经病理证实的16例膝关节PVS,并对其早中期诊  相似文献   

4.
膝关节弥漫性色素沉着绒毛结节性滑膜炎的关节镜治疗   总被引:23,自引:1,他引:23  
目的探讨采用关节镜技术治疗膝关节弥漫性色素沉着绒毛结节性滑膜炎的方法及其临床效果。方法1999年1月~2001年12月,对32例膝关节弥漫性色素沉着绒毛结节性滑膜炎,在常规关节镜入路的基础上,结合膝关节后内侧、后外侧和跨后纵隔入路,进行滑膜全切。手术时强调对膝关节后内侧室和后外侧室病变滑膜的彻底切除,同时通过辅助切口切除关节外病变组织。术后进行系统的康复训练。通过13~47个月的随访,了解患膝疼痛、肿胀、活动度以及患肢整体功能康复情况。结果术后1年,2例有轻微疼痛,1例有轻度肿胀,均无关节积液;膝关节活动度平均为143°±5.1°。最后随访时,23例行MR检查,1例在内侧半月板后角底面与胫骨平台之间的憩室内发现复发,影像学复发率为4.35%(1/23),但患者无主观症状;其余患者在MRI上无复发现象。术前国际膝关节评分委员会(IKDC)膝关节功能主观评分为(63.4±5.1)分,Lysholm膝关节功能评分为(35.6±4.7)分。最后随访时,IKDC膝关节功能主观评分为(87.9±4.9)分,Lysholm膝关节功能评分为(86.3±5.6)分。3例患者因前十字韧带功能不全,于滑膜切除术后3~5个月进行了前十字韧带重建术。结论通过关节镜能够完成膝关节弥漫性色素沉着绒毛结节性滑膜炎的滑膜彻底切除,有助于滑膜炎的治疗。关节镜手术创伤小,  相似文献   

5.
色素沉着绒毛结节性滑膜炎较少见,好发部位为膝关节,也可发生于髋、踝、肘和腕关节等。2001年9月-2008年3月,我院共收治经病理证实的膝关节色素沉着绒毛结节膜性滑炎弥漫型患者12例,经联合人路治疗,疗效满意。  相似文献   

6.
关节镜结合放射治疗膝关节色素沉着绒毛结节性滑膜炎   总被引:9,自引:2,他引:9  
[目的]探讨采用关节镜结合放射治疗膝关节色素沉着绒毛结节性滑膜炎的方法及其临床应用价值。[方法]2000年1月~2003年7月,共收治14例膝关节色素沉着绒毛结节性滑膜炎患者,采用关节镜下常规器械加双极射频进行关节内病变切除,术后弥漫性色素沉着绒毛结节性滑膜炎辅以放疗,13例通过10~45个月的随访,了解患膝活动度、疼痛、肿胀情况。[结果]13例随访患者,术前国际膝关节评分委员会(IKDC)膝关节功能主观评分为(58.7±6.4)分,最后随访时,IKDC膝关节功能主观评分为(86.5±5.7)分。[结论]通过关节镜能完成膝关节色素沉着绒毛结节性滑膜炎滑膜较彻底切除,对弥漫性膝关节色素沉着绒毛结节性滑膜炎辅以术后放疗是一种有效方法。  相似文献   

7.
色素沉着绒毛结节性滑膜炎(pigmented villonodular synovitis,PVS)是发生于关节、腱鞘,或滑囊的一种慢性滑膜疾病.1865年由Simon首先描述这种病症称滑膜黄色瘤病.  相似文献   

8.
膝关节色素绒毛结节性滑膜炎的治疗   总被引:1,自引:0,他引:1  
程永远  王正端 《中国骨伤》2002,15(9):549-549
我院自1990年5月~1998年5月,共收治膝关节色素绒毛结节性滑膜炎住院病人8例,采用中西医结合法治疗,效果满意,现总结如下.  相似文献   

9.
高仕长  倪卫东 《中国骨伤》2007,20(8):501-501
患者,女,29岁,膝前肿块10d伴小腿麻木入院。入院前1个月,发现右窝上方有一肿块,能平地行走,无夜间痛。肿块进行性长大,膝关节屈曲时疼痛加重,既往无明确外伤史。10d前右髌上囊处胀痛,并出现右小腿前外侧及足背麻木。查体:右窝上方可见一肿块,表面不红,无静脉怒张,局部皮温不高,轻压痛,肿块位置较深,边界不清,质中;右髌上囊处可扪及肿块,边界清楚,质中,局部压痛明显,右膝活动范围0°(伸)90°(屈)。右小腿前外侧及足背痛觉降低,伸肌力约Ⅳ级。彩超示右窝肌层下见74mm×40mm异常回声,边界尚可,形态不规则,内为不均匀分布的等回声,间有低回声,加彩后其内见少许低速血流信号;右侧动静  相似文献   

10.
右膝关节色素沉着绒毛结节性滑膜炎1例报告   总被引:1,自引:1,他引:0  
高仕长  倪卫东 《中国骨伤》2006,19(8):501-501
患者,女,29岁,膝前肿块10d伴小腿麻木入院。入院前1个月,发现右腘窝上方有一肿块,能平地行走,无夜间痛。肿块进行性长大,膝关节屈曲时疼痛加重,既往无明确外伤史。10d前右髌上囊处胀痛,并出现右小腿前外侧及足背麻木。查体:右腘窝上方可见一肿块,表面不红,无静脉怒张,局部皮温不高,轻压痛,肿块位置较深,边界不清,质中:右髌上囊处可扪及肿块,边界清楚,质中,局部压痛明显,  相似文献   

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目的:探讨色素性绒毛结节性滑膜炎对周围骨质侵袭的机理、临床诊断和外科治疗。方法:7例四肢骨关节内的色素性绒毛结节性滑膜炎经手术病理确诊。发生在膝关节3例、髋关节3例、踝关节1例。X线片见发生在膝关节为侵入性骨质破坏,发生在髋、踝关节多为关节面的腐蚀性破坏。结果:7例均行关节内病变的滑膜组织切除术,并对受累的骨质进行刮除。随访1月~10年,无局部复发。结论:色素性绒毛结节性滑膜炎侵及骨质较少见,临床表现及X组片更无典型特征,术前确诊率不高。治疗以滑膜彻底切除为主,对与骨质粘连明显的病例,可行关节盛开有术或关节置换术。  相似文献   

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目的探讨采用关节镜技术治疗膝关节弥漫型色素沉着绒毛结节性滑膜炎(pigmented villonodular synovitis,PVNS)的方法及疗效。方法26例膝关节弥漫型PVNS患者均行关节镜下滑膜全切除术。术前国际膝关节砰分委员会(IKDC)膝关节功能主观评分为(36.8±4,6)分,Lysholm膝关竹功能评分为(31.7±5.6)分?结果术后均获随访,平均38(13~61)个月。1例患者术后22月复发,再次行关节镜下滑膜切除术。IKDC膝关市功能主观评分为(55.6±3.2)分,Lyshohn膝关节功能评分为(88.5±7.2)分,均明显高于术前(P〈0.01)。结论通过不同天节镜入路,成用刨削器结合等离子汽化技术能够完成膝关节弥漫掣PVNS的滑膜彻底切除,术后近期复发率低,且关节镜下手术具有损伤少、恢复快的优点。  相似文献   

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Background

Pigmented villonodular synovitis (PVNS) is a locally destructive histiocytic proliferation most commonly occurring in the knee. Extensive local joint destruction can indicate the need for a total knee arthroplasty (TKA). The objective of this study is to evaluate PVNS of the knee as a risk factor for complication after TKA.

Methods

Patients who underwent TKA with a diagnosis of PVNS of the knee from 2007 to 2016 were identified in a national private payer insurance database. Complication rates for emergency room visits, readmission, revision, stiffness, infection, and death were calculated and compared to a control population of patients who received TKA for osteoarthritis (OA).

Results

Four hundred fifty-three patients were diagnosed with PVNS of the knee and underwent TKA during the time period and compared with a matched control cohort of 1812 patients who underwent TKA for OA. The rate of revision TKA at 2 years, emergency room visits, readmission, and death did not differ between the PVNS group and the control cohort. The PVNS group had stiffness at 1 year compared to the OA group (6.84% vs 4.69%, odds ratio 1.48, P = .023). The infection rate at 2 years was 3.31% in the PVNS group and 1.55% in the OA group (odds ratio 1.73, P = .011).

Conclusion

The complication rates for TKA in patients with a diagnosis of PVNS of the knee have not been previously demonstrated. These patients have a higher rate of stiffness and infection when compared to a control cohort, so they may have a more complicated postoperative course.  相似文献   

18.
关节镜术治疗色素绒毛结节性滑膜炎   总被引:2,自引:2,他引:2  
目的:讨论关节镜下治疗色素沉着绒毛结节性滑膜炎。方法:1987年6月以来共行关节镜下滑膜刨削术治疗21例,其中膝关节19例,腕和踝关节各1例。结果:无手术并发症,病人早期恢复良好。全部病例经过平均3年8个月随访,优良率为80.9%。局限型疗效好于弥漫型。复发3例,复发率14.3%,全部为弥漫型,再次手术亦有效。结论:关节镜术诊断和治疗色素沉着绒毛结了性滑膜炎均有明显的优点。  相似文献   

19.

Objective

Pigment Villonodular synovitis of the hip, a rare pain proliferation of the synovium, was treated successfully with total hip arthroplasty and arthroscopy. Most recent results come from small case series with no study comparing arthroscopy and arthroplasty. In this study, we aimed to show and compare the clinical outcomes of arthroscopy and total hip arthroplasty (THA) in pigment Villonodular synovitis of the hip.

Methods

This was a retrospective clinical trial with data from patients with pigment Villonodular synovitis of the hip between 2010 and 2019. The study included 17 patients in the THA group, and 20 patients in the arthroscopy group. The clinical outcomes were evaluated at 3, 6, and 12 months, at 1 and 2 years, and every 5 years afterward. The clinical efficacy was measured using the Harris hip scores (HHSs) and visual analogue scale (VAS) score.

Results

The mean HHS improved from 45.24 ± 10.36 to 78.94 ± 19.11 in the THA group (t = −6.394, P = 0.000) and 45.30 ± 11.08 to 71.60 ± 19.78 (t = −5.187, P = 0.000) in the arthroscopy group from pre-operation to the final follow-up. There is no significant difference between the two groups (t = 1.051, P = 0.301). The mean VAS improved from 3.65 ± 0.79 to 0.35 ± 0.70 (t = 12.890, P = 0.000) in the THA group and 4.05 ± 0.94 to 1.35 ± 1.79 (t = 5.979, P = 0.001) in the arthroscopy group postoperatively. There is no significant difference between the two groups (t = 1.329, P = 0.193). Recurrence of PVNS was diagnosed in four patients (20%) of the arthroscopy group and they underwent THA after arthroscopy, and the mean interval was 44.25 ± 6.98 months. All patients reached level 5 muscle strength by the final follow-up. All the patients' buckling ranges were over 105 degrees. Their internal and external hip rotation was over 15 degrees. Their hip adduction was over 20 degrees, and abduction over 30 degrees.

Conclusion

Both THA and arthroscopy in the setting of PVNS can improve patients' function and lead to a low rate of local recurrence. By selecting patients well for each approach, one can expect a reasonable result.  相似文献   

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