Name: reverse total shoulder arthroplasty
Uploaded: 2011-07-05T12:00:00
Description: Watch this Scientific Journal Video about Reverse Total Shoulder Arthroplasty at JoVE.com

:이 절차는 Aequalis 더 자세한 정보를 위해 Tornier 주식 회사를 참조하시기 바랍니다 Tornier 주식 회사에 의해 보철물 총 어깨를 레버 스드 사용하여 수행되었습니다 <a href="http://www.tornier-us.com/">http://www.tornier-us.com/</a> .

1. 소개 : glenohumeral 공동은 복잡한 관절이다. 그것은 최소한의 뼈다귀 제약을 가지고 있으며, 일반적인 기능에 부드러운 조직을 지원하는 사이에 긴장의 복잡한 균형에 의존합니다. 이 필수적인 관계는 어깨 운동의 큰 기능 범위를 가지고 있습니다. 이 균형이 uncoupled 때, 장애의 정도를 변화하면 발생합니다. 이러한 큰 눈물로 회전 즉석의 기능 손실, glenoid에 상박 골의 머리 우...

<ol>
	<li>Boileau, P., Sinnerton, R. J., Choinard, C., Walch, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Arthroplasty+of+the+Shoulder.">Arthroplasty of the Shoulder.</a> J Bone Joint Surgery Br. 88, 562-575 (2006).</li><li>Boileau, P., Watkinson, D., Hatzidakis, A. M., Hovorka, I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Neer+Award+2005:+The+Grammont+reverse+shoulder+prosthesis:results+in+cuff+tear+arthritis,+fracture+sequelae,+and+revision+arthroplasty.">Neer Award 2005: The Grammont reverse shoulder prosthesis:results in cuff tear arthritis, fracture sequelae, and revision arthroplasty.</a> J Shoulder Elbow Surg. 15, 527-540 (2006).</li><li>Boileau, P., Watkinson, D. J., Hatzidakis, A. M., Balg, F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Grammont+reverse+prosthesis:+design,+rationale,+and+biomechanics.">Grammont reverse prosthesis: design, rationale, and biomechanics.</a> J Shoulder Elbow Surg. 14, 147S-161S (2005).</li><li>Cuff, D., Pupello, D., Virani, N., Levy, J., Frankle, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Reverse+shoulder+arthroplasty+for+the+treatment+of+rotator+cuff+deficiency.">Reverse shoulder arthroplasty for the treatment of rotator cuff deficiency.</a> J Bone Joint Surg Am. 90, 1244-1251 (2008).</li><li>Edwards, T. B., Boulahia, A., Kempf, J. F., Boileau, P., Nemoz, C., Walch, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+influence+of+rotator+cuff+disease+on+the+results+of+shoulder+arthroplasty+for+primary+osteoarthritis:+results+of+a+multicenter+study.">The influence of rotator cuff disease on the results of shoulder arthroplasty for primary osteoarthritis: results of a multicenter study.</a> J Bone Joint Surg Am. 84, 2240-2248 (2002).</li><li>Frankle, M., Siegal, S., Pupelo, D., Saleem, A., Mighell, M., Vasey, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=There+reverse+shoulder+prosthesis+for+glenohumeral+arthritis+associated+with+severe+rotator+cuff+deficiency.+A+minimum+two-year+follow-up+study+of+sixty+patients.">There reverse shoulder prosthesis for glenohumeral arthritis associated with severe rotator cuff deficiency. A minimum two-year follow-up study of sixty patients.</a> J Bone Joint Surg Am. 87, 1697-1705 (2005).</li><li>Guery, J., Favard, L., Sirveaux, F., Oudet, D., Mole, D., Walch, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Reverse+total+shoulder+arthroplasty.+Survivorship+analysis+of+eighty+replacements+followed+for+five+to+ten+years.">Reverse total shoulder arthroplasty. Survivorship analysis of eighty replacements followed for five to ten years.</a> J Bone Joint Surg Am. 88, 1742-1747 (2006).</li><li>Martin, T. G., Lanotti, J. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Reverse+total+shoulder+arthroplasty+for+acute+fractures+and+failed+management+after+proximal+humerus+fractures.">Reverse total shoulder arthroplasty for acute fractures and failed management after proximal humerus fractures.</a> Orthop Clin North Am. 39, 451-457 (2008).</li><li>Wall, B., Nove-Josserand, L., O'Conner, D. P., Edwards, T. B., Walch, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Reverse+total+shoulder+arthroplasty:+a+review+of+results+according+to+etiology.">Reverse total shoulder arthroplasty: a review of results according to etiology.</a> J Bone Joint Surg Am. 89, 1476-1485 (2007).</li><li>Werner, C. M., Steinmann, P. A., Gilbart, M., Gerber, C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Treatment+of+painful+pseudoparesis+due+to+irreparable+rotator+cuff+dysfunction+with+the+delta+III+reverse-ball-and-socket+total+shoulder+prosthesis.">Treatment of painful pseudoparesis due to irreparable rotator cuff dysfunction with the delta III reverse-ball-and-socket total shoulder prosthesis.</a> J Bone Joint Surg Am. 87, 1476-1486 (2005).</li></ol>

회전 커프 관절증을위한 RTSA의 사용은 운동 및 기능적 결과 점수의 고통, 범위의 상당한 개선을 제공합니다. 전체 환자의 만족도는 현재 문학의 80~95%에서 원거리했다. 모든 절차와 마찬가지로, RTSA 위험없이하지 않습니다. 합병증의 초기 보고서는 60 %로 높이되었습니다. 기법 향상으로 합병증 률은 감소했습니다.

<table border="1"><tbody><tr><td> 시약의 이름 </td><td> 회사 </td><td> 카탈로그 번호 </td><td> 댓글 </td></tr><tr><td> Aequalis는 어깨를 레버 스드 </td><td> Tornier 주식 회사 </td><td> 없음 </td><td> 자세한 내용은 방문을위한 <a href="http://www.tornier-us.com/">http://www.tornier-us.com/</a> </td></tr></tbody></table>

reverse total shoulder arthroplasty

역방향 총 어깨 arthroplasty은 초기 회전 커프 관절증에 사용 승인을 잘 힘줄이 전송 reconstructions에 해당되지 않은 환자에서 관절염없이 만성 pseudoparalysis로했다. 이러한 환자에 대한 전통적인 수술 옵션이 제한되었으며 기능 결과 하위 최적되었으며 시간 재앙에. 반대로 어깨 arthroplasty의 사용이 효과적으로 이러한 환자의 기능을 복원하고 자신의 질환과 관련된 증상을 완화하는 것으로 확인되었습니다. 절차는 두 가지 방법, deltopectoral 또는 superolateral을 통해 수행할 수 있습니다. 보철물의 사용과 관련된 합병증 요금 8~60%에서 경험을 얻은이므로 낮은 동향 최근 보고서였다있다. 제한 보철물 실패 역방향 어깨 옵션을 건져내 종종 상당한 관련 장애가있다. 이 보철물의 사용에 대한 징후가 개정 arthroplasty, 근위 상박 골의 골절 및 종양에 대한 사용을 포함하여 평가를 진행합니다. 주의 환자를 선택하기 때문에 절차와 관련된 중요한 위험 필수적입니다.

Watch this Scientific Journal Video about Reverse Total Shoulder Arthroplasty at JoVE.com

Reverse Total Shoulder Arthroplasty

역방향 총 어깨 arthroplasty은 기존 arthroplasty 또는 기타 절차를 취급 수없는 조건의 치료에 표시됩니다. 이들은 주로 어깨의 정상적인 biomechanical 커플링의 돌이킬 회전 수갑을 채워 손실과 퇴행성 및 incapacitating 조건을 포함합니다.

총 숄더 Arthroplasty를 역방향

Reverse total shoulder arthroplasty was initially approved for use in rotator cuff arthropathy and well as chronic pseudoparalysis without arthritis in ...

Research

JoVE Journal

Medicine

Implantation of the Syncardia Total Artificial Heart

With advances in technology, the use of mechanical circulatory support devices for end stage heart failure has rapidly increased. The vast majority of such patients are generally well served by left ventricular assist devices (LVADs). However, a subset of patients with late stage biventricular failure or other significant anatomic lesions are not adequately treated by isolated left ventricular mechanical support. Examples of concomitant cardiac pathology that may be better treated by resection and TAH replacement includes: post infarction ventricular septal defect,&#160;aortic root aneurysm / dissection, cardiac allograft failure, massive ventricular thrombus, refractory malignant arrhythmias (independent of filling pressures), hypertrophic / restrictive cardiomyopathy, and complex congenital heart disease. Patients often present with cardiogenic shock and multi system organ dysfunction. Excision of both ventricles and orthotopic replacement with a total artificial heart (TAH) is an effective, albeit extreme, therapy for rapid restoration of blood flow and resuscitation. Perioperative management is focused on end organ resuscitation and physical rehabilitation. In addition to the usual concerns of infection, bleeding, and thromboembolism common to all mechanically supported patients, TAH patients face unique risks with regard to renal failure and anemia. Supplementation of the abrupt decrease in brain natriuretic peptide following ventriculectomy appears to have protective renal effects. Anemia following TAH implantation can be profound and persistent. Nonetheless, the anemia is generally well tolerated and transfusion are limited to avoid HLA sensitization. Until recently, TAH patients were confined as inpatients tethered to a 500 lb pneumatic console driver. Recent introduction of a backpack sized portable driver (currently under clinical trial) has enabled patients to be discharged home and even return to work. Despite the profound presentation of these sick patients, there is a 79-87% success in bridge to transplantation.

The purpose of this manuscript is to briefly review indications, management, and outcomes for the total artificial heart. Video operative techniques for device implantation are presented.

에 SynCardia 총 인공 심장의 이식

With advances in technology, the use of mechanical circulatory support devices for end stage heart failure has rapidly increased. The vast majority of ...

연구

의학

Novel Diagnostics in Revision Arthroplasty: Implant Sonication and Multiplex Polymerase Chain Reaction

In orthopedic patients, foreign body-associated infections, especially periprosthetic joint infections (PJIs), are a devastating complication of arthroplasty. Infection requires complex treatment, may result in long hospitalization and causes considerable costs. Multiple surgical revisions can be necessary in these patients, with a loss in function as well as in quality of life.
The routine preoperative diagnostics include blood examination for C-reactive protein (CRP) and other biomarkers, as well as joint aspirate analysis for cell count, differentiation, and culture. Intraoperative specimens for histology and microbiology are also standard procedure. The microbiological examination of removed implants with sonication, in combination with the implementation of molecular biology techniques in microbiology, represent two novel techniques currently employed to enhance the differential diagnostics of PJI.
We present here the step-wise procedure of analyzing joint aspirate and sonication fluid, using a cartridge-based multiplex polymerase chain reaction (PCR) system. Results were matched against conventional cultures and consensus criteria for PJI. Conventional microbiological cultures from tissue biopsies, joint aspirate and sonication fluid showed a sensitivity of 66.7%, 66.7%, and 88.9%, respectively, and a specificity of 82.3%, 54.6%, and 61.5%, respectively. The PCR diagnostic of the sonication fluid and the joint fluid showed a sensitivity of 50.0% and 55.6%, respectively, and both a specificity of 100.0%. Both PCR diagnostics combined had a sensitivity of 66.7% and a specificity of 100.0%. The multiplex PCR therefore presents a rapid diagnostic tool with moderate sensitivity but high specificity in diagnosing PJI.

Differential diagnostics in painful arthroplasty is crucial for treatment success. Joint aspiration is routinely performed preoperatively. Multiplex polymerase chain reaction of the joint aspirate and the sonication fluid, a feasible tool for quick pathogen detection from these samples is described.

개정 공동 교체에 새로운 진단: 쥡니다 및 다중 연쇄 반응 임 플 란 트

In orthopedic patients, foreign body-associated infections, especially periprosthetic joint infections (PJIs), are a devastating complication of ...

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty

Bone- and soft-tissue sparing short stems are increasingly used in total hip arthroplasty (THA). However, there are a large variety of models of short stems, differing in design and function. Calcar-guided short stems provide an anatomical curvature in the medial calcar region, thus, positioning is done individually alongside the calcar in the "round-the-corner" technique. Depending on the level of the neck's osteotomy, stems can be aligned individually in a large bandwidth of varus- and valgus anatomies. This differs from conventional total hip arthroplasty and potentially includes a severe learning curve. Given that a great variety of caput-collum-diaphyseal (CCD)-angles can be retained, the reconstruction of femoro-acetabular offsets can be achieved precisely. However, particularly extensive varus- and valgus positioning has raised concerns in regard to stability and bone remodeling. The purpose of the present manuscript is to showcase the implantation technique in calcar-guided short-stem THA and to summarize short-term clinical and radiological results.

This protocol describes the round-the-corner technique and the individualized stem-positioning of calcar-guided short stems alongside the medial calcar, depending on the level of the osteotomy. This differs from conventional total hip arthroplasty and includes a learning curve.

개별적인 줄기 Calcar 기반 짧은 줄기 총 엉덩이 관절 교체에 위치

Bone- and soft-tissue sparing short stems are increasingly used in total hip arthroplasty (THA). However, there are a large variety of models of short ...

Studying Left Ventricular Reverse Remodeling by Aortic Debanding in Rodents

To better understand the left ventricular (LV) reverse remodeling (RR), we describe a rodent model wherein, after aortic banding-induced LV remodeling, mice undergo RR upon removal of the aortic constriction. In this paper, we describe a step-by-step procedure to perform a minimally invasive surgical aortic debanding in mice. Echocardiography was subsequently used to assess the degree of cardiac hypertrophy and dysfunction during LV remodeling and RR and to determine the best timing for aortic debanding. At the end of the protocol, terminal hemodynamic evaluation of the cardiac function was conducted, and samples were collected for histological studies. We showed that debanding is associated with surgical survival rates of 70-80%. Moreover, two weeks after debanding, the significant reduction of ventricular afterload triggers the regression of ventricular hypertrophy (~20%) and fibrosis (~26%), recovery of diastolic dysfunction as assessed by the normalization of left ventricular filling and end-diastolic pressures (E/e&#39;&#160;and LVEDP). Aortic debanding is a useful experimental model to study LV RR in rodents. The extent of myocardial recovery is variable between subjects, therefore, mimicking the diversity of RR that occurs in the clinical context, such as aortic valve replacement. We conclude that the aortic banding/debanding model represents a valuable tool to unravel novel insights into the mechanisms of RR, namely the regression of cardiac hypertrophy and the recovery of diastolic dysfunction.

Here we describe a step-by-step protocol of surgical aorta debanding in the well-established mice model of aortic-constriction. This procedure not only allows studying the mechanisms underlying the left ventricular reverse remodeling and regression of hypertrophy but also to test novel therapeutic options that might accelerate myocardial recovery.

설치류에서 대동맥 탈밴드에 의해 왼쪽 심실 역 리모델링 공부

To better understand the left ventricular (LV) reverse remodeling (RR), we describe a rodent model wherein, after aortic banding-induced LV remodeling, ...

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

The technology of 3D printing and visualization of anatomical structures is rapidly growing in various fields of medicine. A custom-made implant and mixed reality were used to perform complex revision hip arthroplasty in January 2019. The use of mixed reality allowed for a very good visualization of the structures and resulted in precise implant fixation. According to the authors' knowledge, this is the first described case report of the combined use of these two innovations. The diagnosis preceding the qualification for the procedure was the loosening of the left hip's acetabular component. Mixed reality headset and holograms prepared by engineers were used during the surgery. The operation was successful, and it was followed by early verticalization and patient rehabilitation. The team sees opportunities for technology development in joint arthroplasty, trauma, and orthopedic oncology.

A complex revision hip arthroplasty was performed using a custom-made implant and mixed reality technology. According to the authors&#39; knowledge, this is the first report of such procedure described in the literature.

맞춤형 개정 고관절 치환술에서 혼합 현실 사용: 첫 번째 사례 보고서

The technology of 3D printing and visualization of anatomical structures is rapidly growing in various fields of medicine. A custom-made implant and mixed ...

In Vitro Application of a Wireless Sensor in Flexion-Extension Gap Balance of Unicompartmental Knee Arthroplasty

Unicompartmental knee arthroplasty (UKA) is an effective treatment for end-stage anteromedial osteoarthritis (AMOA). The key to UKA is the flexion-extension gap balance, which is closely related to postoperative complications such as bearing dislocation, bearing wear, and arthritis progression. The traditional gap balance assessment is performed by indirectly sensing the tension of the medial collateral ligament by a gap gauge. It relies on the surgeon's feel and experience, which is imprecise and difficult for beginners. To accurately assess the flexion-extension gap balance of UKA, we developed a wireless sensor combination consisting of a metal base, a pressure sensor, and a cushion block. After osteotomy, the insertion of a wireless sensor combination allows the real-time measurement of intra-articular pressure. It accurately quantifies the flexion-extension gap balance parameters to guide further femur grinding and tibia osteotomy, to improve the accuracy of gap balance. We conducted an in vitro experiment with the wireless sensor combination. the results showed that there was a difference of 11.3 N after applying the traditional method of flexion-extension gap balance performed by an experienced expert.

In Vitro Application of a Wireless Sensor in Flexion-Extension Gap Balance of Unicompartmental Knee Arthroplasty

This protocol presents a cadaveric study of a wireless sensor used in medial unicompartmental knee arthroplasty. The protocol includes the installation of an angle measuring device, standardized Oxford unicompartmental knee arthroplasty osteotomy, preliminary assessment of flexion-extension balance, and application of the sensor to measure flexion-extension gap pressure.

체외 Unicompartmental Knee Arthroplasty의 Flexion-Extension Gap Balance에 무선 센서 적용

Unicompartmental knee arthroplasty (UKA) is an effective treatment for end-stage anteromedial osteoarthritis (AMOA). The key to UKA is the ...

쥐 모델의 오십견에 대한 Tuina 요법

Tuina in a Frozen Shoulder Rat Model: An Efficient and Reproducible Protocol

Frozen shoulder (FS) is a common condition with no defined optimal therapy. Tuina therapy, a traditional Chinese medicine (TCM) technique used to treat FS patients in Chinese hospitals, has demonstrated excellent results, but its mechanisms are not fully understood. Building on a previous study, this work aimed to develop a Tuina protocol for an FS rat model. We randomly divided 20 SD rats into control (C; n = 5), FS model (M; n = 5), FS model Tuina treatment (MT; n = 5), and FS model oral treatment (MO; n = 5) groups. This study used the cast immobilization method to establish the FS rat model. The effect of Tuina and oral dexamethasone on the glenohumeral range of motion (ROM) was evaluated, and the histological findings were assessed. Our study showed that Tuina and oral dexamethasone were able to improve shoulder active ROM and preserve the structure of the capsule, with Tuina therapy proving to be more effective than oral dexamethasone. In conclusion, the Tuina protocol established in this study was highly effective for FS.

저자 스포트라이트: 오십견에 대한 Tuina 요법의 효과 조사 

This study develops an efficient and reproducible Tuina protocol for treating frozen shoulder established in a rat model. This approach will help to study the Tuina therapy treatment method for frozen shoulders.

오십견 쥐 모델의 Tuina: 효율적이고 재현 가능한 프로토콜

Frozen shoulder (FS) is a common condition with no defined optimal therapy. Tuina therapy, a traditional Chinese medicine (TCM) technique used to treat FS ...

오십견 치료에서 작은 바늘 칼 요법의 치료 효능

Clinical Efficacy of Small Needle Knife Therapy on Stage I-II Frozen Shoulder

Frozen shoulder is a kind of aseptic inflammatory disease of the shoulder caused by strain, trauma, and other reasons, resulting in shoulder joint pain and limited function. The protocol presented here demonstrates the operation of a small needle knife in treating frozen shoulders, including patient management, material preparation, positioning, operation, and postoperative care. The purpose of this protocol is to relieve the pain and functional limitations and improve the living ability of patients with frozen shoulders. In our study, 76 stage I-II frozen shoulder patients who met the inclusion criteria were randomly divided into a control group and a treatment group (n=38). Patients in the control group received functional exercise, while the treatment group received small needle knife therapy with functional exercise. The visual analogue scores (VAS), the Constant and Murley scores (CMS), and the thickness of the coracohumeral ligament (CHL) under ultrasound were evaluated. After small needle knife therapy, the VAS score was significantly lower in the treatment group (5.11 &plusmn; 0.89) than in the control group (5.49 &plusmn; 0.65; t=-2.065, p&lt;0.05); the CMS score was significantly higher in the treatment group (64.72 &plusmn; 4.78) than in the control group (60.97 &plusmn; 6.00; t=2.947, p&lt;0.05); the CHL thickness was significantly decreased in the treatment group (2.38 &plusmn; 0.36) than in the control group (2.57 &plusmn; 0.42; t=-2.117, p&lt;0.05). These results indicate that the small needle knife significantly relieved the pain symptoms, improved the shoulder function, reduced the CHL thickness, and improved the quality of life and, therefore, had significant therapeutic efficacy in stage I-II frozen shoulder patients.

저자 스포트라이트: 작은 바늘 칼 요법으로 오십견 치료 

The protocol presented here describes the detailed operation method and proves the effectiveness of a small needle knife in the treatment of frozen shoulders.

I-II 오십견에 대한 작은 바늘 칼 요법의 임상적 효능

Frozen shoulder is a kind of aseptic inflammatory disease of the shoulder caused by strain, trauma, and other reasons, resulting in shoulder joint pain ...