Results 171 to 180 of about 9,355 (209)
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Knee Surgery, Sports Traumatology, Arthroscopy, 2019
The purpose of this study was to create a predictive model utilizing baseline demographic and radiographic characteristics for the likelihood that a patient with subchondral insufficiency fracture of the knee will progress to knee arthroplasty with emphasis on clinical interpretability and usability.A retrospective review of baseline and final ...
Ayoosh Pareek +5 more
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The purpose of this study was to create a predictive model utilizing baseline demographic and radiographic characteristics for the likelihood that a patient with subchondral insufficiency fracture of the knee will progress to knee arthroplasty with emphasis on clinical interpretability and usability.A retrospective review of baseline and final ...
Ayoosh Pareek +5 more
openaire +2 more sources
Modern Rheumatology, 2006
We report an 80-year-old woman with rheumatoid arthritis (RA) who was found to have subchondral insufficiency fracture of the right femoral head after total knee arthroplasty (TKA). Initially, plain radiographs showed no obvious changes, but magnetic resonance imaging (MRI) revealed an irregular, discontinuous, low-intensity band on T1-weighted images ...
Hajime, Yamanaka +3 more
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We report an 80-year-old woman with rheumatoid arthritis (RA) who was found to have subchondral insufficiency fracture of the right femoral head after total knee arthroplasty (TKA). Initially, plain radiographs showed no obvious changes, but magnetic resonance imaging (MRI) revealed an irregular, discontinuous, low-intensity band on T1-weighted images ...
Hajime, Yamanaka +3 more
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The Journal of Knee Surgery, 2022
AbstractSubchondral insufficiency fractures of the knee (SIFK) can result in high rates of osteoarthritis and arthroplasty. The implantable shock absorber (ISA) implant is a titanium and polycarbonate urethane device which reduces the load on the medial compartment of the knee by acting as an extra-articular load absorber while preserving the joint ...
Ayoosh, Pareek +6 more
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AbstractSubchondral insufficiency fractures of the knee (SIFK) can result in high rates of osteoarthritis and arthroplasty. The implantable shock absorber (ISA) implant is a titanium and polycarbonate urethane device which reduces the load on the medial compartment of the knee by acting as an extra-articular load absorber while preserving the joint ...
Ayoosh, Pareek +6 more
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Knee Surgery, Sports Traumatology, Arthroscopy, 2023
AbstractPurposeTo investigate the radiographic and clinical outcomes of non‐surgical treatment for medial meniscus posterior root tear (MMPRT), and prognostic factors for osteoarthritis (OA) progression and clinical failure.MethodsA prospectively collected database was retrospectively reviewed for patients who were diagnosed with acute medial meniscus ...
Byung Sun Choi +3 more
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AbstractPurposeTo investigate the radiographic and clinical outcomes of non‐surgical treatment for medial meniscus posterior root tear (MMPRT), and prognostic factors for osteoarthritis (OA) progression and clinical failure.MethodsA prospectively collected database was retrospectively reviewed for patients who were diagnosed with acute medial meniscus ...
Byung Sun Choi +3 more
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The Journal of Arthroplasty, 2016
Although the relationship between pain and bone marrow edema (BME) in the osteoarthritic knee has been established, little is known about the effect of preoperative BME on postoperative outcomes after knee arthroplasty or if the influence of BME on postoperative outcomes differs between medial unicompartmental knee arthroplasty (UKA) and total knee ...
Cale A, Jacobs +2 more
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Although the relationship between pain and bone marrow edema (BME) in the osteoarthritic knee has been established, little is known about the effect of preoperative BME on postoperative outcomes after knee arthroplasty or if the influence of BME on postoperative outcomes differs between medial unicompartmental knee arthroplasty (UKA) and total knee ...
Cale A, Jacobs +2 more
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Journal of Shoulder and Elbow Surgery, 2015
Glenoid component loosening in total shoulder arthroplasty may be prevented by component placement on a congruent and adequate bony surface. Glenoid subchondral bone density (SBD) variability may be correlated with this concept. This study analyzed the 3-dimensional distribution of glenoid SBD in total shoulder arthroplasty patients with osteoarthritis.
Peter Simon +6 more
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Glenoid component loosening in total shoulder arthroplasty may be prevented by component placement on a congruent and adequate bony surface. Glenoid subchondral bone density (SBD) variability may be correlated with this concept. This study analyzed the 3-dimensional distribution of glenoid SBD in total shoulder arthroplasty patients with osteoarthritis.
Peter Simon +6 more
openaire +2 more sources
Veterinary Surgery, 2004
ObjectiveTo describe treatment of equine subchondral bone cysts (SBCs) by reconstruction of the articular surface with osteochondral grafts.Study DesignCase series of horses with SBCs unresponsive to conservative therapy.AnimalsEleven horses (1–12 years).MethodsSBCs were identified in 4 locations: medial femoral condyle (5 horses), lateral femoral ...
Gabor, Bodo +3 more
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ObjectiveTo describe treatment of equine subchondral bone cysts (SBCs) by reconstruction of the articular surface with osteochondral grafts.Study DesignCase series of horses with SBCs unresponsive to conservative therapy.AnimalsEleven horses (1–12 years).MethodsSBCs were identified in 4 locations: medial femoral condyle (5 horses), lateral femoral ...
Gabor, Bodo +3 more
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Subchondral Insufficiency Fracture of the Femoral Head and Acetabulum
The Journal of Bone and Joint Surgery-American Volume, 2003To The Editor: I read with great interest "Subchondral Insufficiency Fracture of the Femoral Head and Acetabulum. A Case Report" (2002;84:1205-8), by Motomura et al. I am concerned, however, by the speed with which total hip arthroplasty was carried out.
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Modern Rheumatology Case Reports, 2022
ABSTRACT Tenosynovial giant cell tumour (TGCT) encompasses a group of lesions that present with synovial differentiation and most commonly occur in the joint synovium, bursae, and tendon sheaths. Diffuse-type TGCT (Dt-TGCT), previously known as pigmented villonodular synovitis, is one of the most common benign soft-tissue tumours of the ...
Yasunari Ikuta +5 more
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ABSTRACT Tenosynovial giant cell tumour (TGCT) encompasses a group of lesions that present with synovial differentiation and most commonly occur in the joint synovium, bursae, and tendon sheaths. Diffuse-type TGCT (Dt-TGCT), previously known as pigmented villonodular synovitis, is one of the most common benign soft-tissue tumours of the ...
Yasunari Ikuta +5 more
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International Orthopaedics, 2018
Total knee arthroplasty (TKA) implanted in patients with secondary osteonecrosis (ON) related to corticosteroids have relatively poor outcome (20% revision rate) at a mean follow-up of only eight years. With the hypothesis that subchondral bone marrow injection might improve knees in these patients, we evaluated 30 patients who had bilateral knee ...
Philippe, Hernigou +5 more
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Total knee arthroplasty (TKA) implanted in patients with secondary osteonecrosis (ON) related to corticosteroids have relatively poor outcome (20% revision rate) at a mean follow-up of only eight years. With the hypothesis that subchondral bone marrow injection might improve knees in these patients, we evaluated 30 patients who had bilateral knee ...
Philippe, Hernigou +5 more
openaire +2 more sources