All you need to know about hip replacement post acetabular surgery- Dr Sharath KR, Knee/Hip Surgeon. скачать в хорошем качестве

All you need to know about hip replacement post acetabular surgery- Dr Sharath KR, Knee/Hip Surgeon.

Total hip replacement (THR) after acetabular fracture presents unique challenges to the orthopaedic surgeon. The majority of patients can be treated with a standard THR, resulting in a very reasonable outcome. Acetabular fractures represent complex injuries of the hip and are associated with high morbidity and the development of posttraumatic OA can occur even after anatomical reconstruction. Posttraumatic arthritis of the hip may develop not only as a result of residual articular incongruity, but also as the result of the damage to the articular cartilage at the time of the injury often resulting in a painful joint and impairment of function. In these cases, THA is often recommended to restore function of the hip. Dr sharath K R discusses the complexity of hip replacement and usage of augments and bone grafts to acetabulum in order too reconstruct the acetabulum during post acetabular scenario. Usage of trabecular revision augments and shells; During post acetabular fracture there will be bone loss and deficient acetabular column and walls in certain situations. We might have to use augments and revision implants for surgery in order to get better stability and longevity. Some details of revision implants given below. Trabecular Metal Revision Shells and Liners Designed for use in revision and primary cases. A one-piece construct, created by cementing the liner into the shell, eliminates concerns about backside wear. The low modulus of elasticity of the Trabecular Metal material can produce more normal physiological loading and reduce stress shielding. Trabecular Metal Cup Cage Used in conjunction with the Trabecular Metal Revision Shell to provide adequate stability by spanning acetabular defects and pelvic discontinuities to provide initial mechanical stability of the Cup-Cage construct until biological fixation occurs. Cementing the Longevity Highly Crosslinked Polyethylene Liners, Cages, and Trabecular Metal Revision Shells together creates a single construct. Trabecular Metal Buttress and Shims Work with the revision shell to address extensive superior segmental defects (Paprosky Type IIIA).Serves as an alternative to allograft, without potential for bone resorption or disease transmission. Creates a monolithic construct without concerns for micromotion by using cemented interfaces. Conserves host bone while implant size, position, and orientation are determined by the defect. Trabecular Metal Augments and Restrictors The Trabecular Metal Acetabular Augments and Restrictors fill bone deficiencies as an alternative to preparing and using structural grafts. Dr Sharath KR has specialized skills and expertise in diagnosing and treating complicated knee injuries. He is specialist in Robotic knee replacement, Robotic Hip replacement of all kinds and for performing sports related knee surgeries. #Hipreplacementsurgeon #Jointreplacementsurgeon #Kneesurgeon #Acetabularsurgery #postacetabularTHR #Robotickneesurgeon #Sportskneesurgeon #Hipsurgeon #Jointsurgeon #Bestorthodoctor #Bestroboticsurgeonbangalore #Bestorthosurgeon #Topkneesurgeonbangalore #Tophipsurgeon #Roboticknee #Fractureandorthoclinic #Orthopedicnearme #Bestorthodoc #Sharathkr #Sharathramanath #Sharathkrbangalore #BestACLsurgeon #Sportssurgeon #Sportsknee #Arthroscopicsurgeon #Bestkneereplacementsurgeon #Besthipreplacementsurgeon #Bestarthroscopicsurgeon