Interposition arthroplasty and bidirectional stabilization of the elbow: a novel surgical technique.
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ABSTRACT:
SUBMITTER: Chen JS
PROVIDER: S-EPMC11329019 | biostudies-literature | 2024 Aug
REPOSITORIES: biostudies-literature
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Interposition arthroplasty and bidirectional stabilization of the elbow: a novel surgical technique.
Chen Jeffrey S JS Robertson Emerald D ED Bosetti Alexandria A AA Beckwitt Colin H CH Baratz Mark E ME Kaufmann Robert A RA
JSES reviews, reports, and techniques 20240320 3
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Project description:Stiffness and pain secondary to end-stage dysfunctional osteoarthritis of the elbow can pose a therapeutic dilemma. Although total elbow arthroplasty is successful in older patients with low functional demand, alternatives to joint replacement must be found in the younger, more active individual. Interposition arthroplasty provides a salvage option for young, high-demand patients who hope to minimize functional restrictions of the affected extremity. The procedure traditionally involves release of both collateral ligaments and the joint capsule, resulting in a higher risk for postoperative instability and complications. The present unilateral technique demonstrates an approach maintaining the integrity of the medial or lateral collateral ligament while still allowing secure graft fixation. Stability can usually be preserved without ligament reconstruction or hinged external fixation if the elbow was stable before surgery.
| S-EPMC10838053 | biostudies-literature
Project description:Objective This study aimed to evaluate and compare the clinical and functional outcomes of two surgical procedures performed in patients with severe grade III and IV rhizarthrosis. Methods We evaluated 39 patients who underwent two surgical techniques for rhizarthrosis treatment: trapeziectomy using the Kuhns technique or tendon interposition, with a minimum follow-up period of 6 months. The primary outcome assessment used the specific Trapeziometacarpal Arthrosis Symptoms and Disability (TASD) questionnaire, and the secondary outcome evaluation employed the shortened version of the Disabilities of the Arm, Shoulder, and Hand (QuickDASH) questionnaire and the visual analog scale (VAS). Results There was no statistically significant difference between groups in the TASD, QuickDASH, and VAS results, and both techniques demonstrated good functional and pain outcomes. No complication required a new surgical approach. We found a positive correlation between TASD and QuickDASH questionnaire scores, suggesting their effectiveness in assessing functionality and disability in subjects with rhizarthrosis. Conclusion Trapeziectomy using the Kuhns technique and tendon interposition proved effective in the surgical treatment of rhizarthrosis. There was no significant difference between the techniques concerning functional outcomes.
| S-EPMC11374393 | biostudies-literature
Project description:BackgroundInterposition arthroplasty (IA) is one of the oldest reconstructive options for elbow arthritis and is an alternative to total elbow arthroplasty in young active patients with moderate to severe elbow arthritis. In literature there is very little, if any, mention about relationship of post-operative functional recovery and time. In this study we assess the clinical and functional outcome of interposition arthroplasty using abdominal dermal graft.MethodsStudy was conducted retrospective and prospectively during 2014-15 on 18 elbows of 17 patients (10 females and 7 male) which were operated between 2010 and 2015 for elbow arthritis by interposition arthroplasty using abdominal dermal graft by a single surgeon. Etiologically 10 cases were post-traumatic, 4 cases inflammatory joint disease and 4 cases were post-tubercular. All patients were operated using standard kochers approach and above elbow Plaster of Paris were applied in 90° flexion and mid prone position till suture removal i.e. 2 weeks and range of motion (ROM) exercises started. Post-operatively patients were reviewed on 1, 3, 6, 9, 12 months and then yearly. Functional assessments were done using Mayo Elbow Performance Score (MEPS).ResultsThe mean age of the patients were 34.33 years (16 years-50 years) and follow-up duration of median 22 months (minimum 12 months and maximum 50 months). Pre-operative the ROM of the patients were 0°-75° with median value of 25° which were significantly improved to 55°-135° with median value of 120° which was statistically significant with p-value of less than 0.01. Preoperative MEPS were 15-70 with median value of 45 which was improved to 85 to 100 with median value of 95 with p-value less than 0.01. Post-operatively 14 elbows (77.8%) has excellent and 4 elbows (22.2%) has good result. 5 (27.7%) elbow has mild instability and in 3 patients has hypertrophic scar over donor site.ConclusionIt's a very cost effective treatment as compared to total elbow arthroplasty. It provides superior functional outcome than other kind of salvageable procedure like arthrodesis and patient's satisfaction is very high after surgery as pain subsided and range of motion improved. Most of the patients returned to their previous occupation by 6 months after surgery.
| S-EPMC7394806 | biostudies-literature
Project description:Management of elbow arthritis in younger and higher demand patients is challenging and may benefit from a distal humerus hemiarthroplasty that employs a noncemented method of implant fixation and stabilizes the elbow through ligament reconstruction. By not replacing both articulating surfaces, hardware longevity may be improved. We describe a novel system that may be indicated for the treatment of posttraumatic or primary osteoarthritis of the distal humerus. The step-by-step technique for surgical implantation of this uncemented distal humerus hemiarthroplasty is described and illustrated.
| S-EPMC10837189 | biostudies-literature
Project description:The choice of prosthetic or autologous reconstruction for proximal interphalangeal (PIP) joint arthroplasty in degenerative osteoarthritis represents a challenge for hand surgeons, especially in consideration of complications and patient's quality of life. We report the case of a 49-year-old woman who developed diffuse arthritis of the finger joints, especially at the PIP joint of the third right finger. Radiographs showed destruction of the PIP joint, large osteophytes, marked narrowing of joint space, severe sclerosis, and deformation of bone contour. Through a volar approach, we removed the osteophytes, reshaped the joint, and performed an arthroplasty with volar plate interposition. The patient had an improved range of motion at 3 months postoperatively. This case study gives a detailed description and discussion, together with literature revision, of volar plate interposition arthroplasty to treat PIP osteoarthritis, as an alternative to other methods.
| S-EPMC9521763 | biostudies-literature
Project description:A long-term follow-up was made of 12 elbows operated upon between 1971 and 1986, with more than 20 years' follow-up, in nine males and three females, age at the time of surgery between 10 and 19 years . Eight right and four left elbows were involved, and there were three aetiological causes. Seven cases were sequelae of elbow fractures, of which five were supracondylar and two were of the olecranon. There were four cases of juvenile rheumatoid arthritis and one was post-osteomyelitis. The surgical technique involved a modification made by Vainio of MacAusland's technique (wider resection of the osseous ends and total covering of the bloody surfaces) [5, 9]. After extirpating the tissue blocking the joint, we proceeded to remodel the distal humerus in a wide V shape, the proximal end of the ulnar and, if necessary, the radial head. The proximal end of the ulna was sectioned transversely. All surgery was carried out sub-periosteally. Then, an interposition material was placed in one piece and sutured over the distal humerus and cut ends of the ulna and radius. The articular ends were brought together, and the capsule was closed using equidistant stitching, as is the skin. A small compression bandage was applied, and the arm was immobilised with a collar and cuff sling, with the forearm flexed to slightly less than a right angle. In ten cases, the interposition material was fascia lata grafts; in one case, skin graft and in one case, Gelfoam graft. Early rehabilitation began when post-operative pain allowed. Follow-up ranged from 25 to 32 years. Pre-surgical movement ranged between 90 degrees and 120 degrees of flexion and 30 degrees and 90 degrees of extension. Post-operative range varied between 90 degrees and 150 degrees of flexion. The five cases of full pre-operative ankylosis achieved between 90 degrees and 150 degrees of flexion and between 0 degrees and 70 degrees of extension. The total range of motion at the latest follow-up varied from 35 degrees to 150 degrees . Patients who were able to perform flexion of 120 degrees or more were considered to be excellent, those between 90 degrees and 119 degrees were graded good, from 60 degrees to 89 degrees fair and those 59 degrees or less poor. The ability to attain a hand to mouth position requires a mobility of 120 degrees . We obtained excellent results in two patients, good results in three, fair results in four and poor results in three. The fascia lata was used in 83% of cases, obtaining excellent to good results in five patients (41%). Elbow interposition arthroplasty has its indications in children and adolescents where arthrodesis or total joint replacement cannot be performed.
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Project description:Chronic osteomyelitis is difficult to resolve and usually requires radical debridement, filling of dead space, and a well-vascularized tissue to cover the involved bone. In the tibia, this is frequently accomplished with free vascularized muscle transfer and success rates over 90% for cases of limited involvement but lower success for diffuse involvement. Elbow joints, with advanced arthritis but ineligible for total joint replacement, have been treated with interposition arthroplasty and varying degrees of success limited primarily by instability. A 46-year-old male presented with diffuse osteomyelitis of all three bones at the elbow joint and advanced articular destruction from septic arthritis. He had undergone more than ten previous surgeries without resolution of the osteomyelitis or restoration of elbow function over a 2-year period. Radical debridement followed by a latissimus dorsi free muscle flap interposed to the dead space and layered onto the bones as an interposition membrane was able to solve both of his problems. At 3 years postoperatively, there is no evidence of recurrent osteomyelitis, and the patient declares satisfaction with the daily functional performance of his elbow joint.
| S-EPMC2528967 | biostudies-other
Project description:Treatment of primary elbow osteoarthritis in the young active patient less than 50 years old presents a treatment challenge to the practicing orthopaedic surgeon. Following failure of nonoperative management, surgical goals are aimed at reducing pain and improving joint mobility from bony impingement. Arthroscopic osteocapsular arthroplasty is a viable treatment option with few post-operative limitations. In contrast, total elbow arthroplasty is considered a salvage option in this patient population given the activity restrictions imposed. Osteocapsular arthroplasty combines soft tissue and bony debridement, osteophyte/loose body removal, synovectomy, capsular release, and bony contouring of the humerus and ulna to allow impingement-free range of motion.
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Project description:This study presents a surgical technique for kinematically aligned medial unicompartmental knee arthroplasty with the MOTO (Medacta Corporate, Switzerland) partial knee implant. This technique aims to replicate the native medial femoral and tibial morphology by providing caliper-verified bone resections and kinematic alignment principles. The paper provides a comprehensive overview of the surgical steps and discusses the implications for implant longevity.
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Project description:Total knee arthroplasty (TKA) without soft tissue balance can create a balanced knee to a mechanical axis of near neutral with bone cuts, and remove osteophytes thoroughly. In this study, the authors present detailed steps for performing TKA. The attached video demonstrates the TKA procedure. The patient is a 77-year-old man who had suffered from knee pain for 12 years. Physical examination showed the Apley test to be positive and that the range of motion (ROM) decreased. An X-ray filmed at the positive lateral of the knee joint and the double lower extremity revealed a progression of degenerative osteoarthritis with genu varum. The key point of no soft tissue release is to make a rectangular extensional space by osteotomy. In addition, the osteophytes, especially syndesmophytes, should be removed thoroughly. As a result, the ligaments can achieve ideal length and the flexion contracture can also be remedied. Moreover, in surgeries without soft tissue release, bone mass and normal tissue are retained. Patients are satisfied to the surgery not only with less blood loss, anterior knee pain and DVT, but also faster rehabilitation. In summary, TKA without soft tissue balance is an efficient procedure for patients with knee osteoarthritis which can result in good prognosis.
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