Results 1 to 10 of about 30,058 (238)
THE DILEMMA OF AVASCULAR NECROSIS [PDF]
Basrah Journal of Surgery, 2004 steonecrosis refers to the in situ death of bone, with the femoral head being the site most commonly affected. (AVN) of the femoral head is a common entity with approximately 20,000 new cases reported each year. AVN is the underlying diagnosis in as many as 10% of 500,000 total hip arthroplasties performed in the United States. A significant percentage
Mohammed Hassan Kubba
doaj +2 more sources
Post radiotherapy femoral head avascular necrosis. [PDF]
Radiol Case RepOsteonecrosis is the death of bone cells due to insufficient blood supply; radiotherapy for various underlying malignancies is one of the uncommon causes. Microvascular damage or underlying tissue fibrosis, which leads to an ischemic environment and cell
Ketema AA +4 more
europepmc +2 more sources
Avascular Necrosis of the Femoral Head
Journal of Investigative Surgery, 2019 About 250000 patients are operated on annually for hip arthroplasty in the USA alone. Of this number, about 10% the cause of their osteoarthritis is the avascular necrosis of the femoral head.
Roberto Seijas +3 more
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Avascular Necrosis of the Foot and Ankle in a Patient with Systemic Sclerosis: A Case Based Review
Современная ревматология, 2021 This review describes a case of atraumatic avascular necrosis in the foot and ankle in a patient with systemic sclerosis who did not receive corticosteroid therapy. Both avascular necrosis and systemic sclerosis are uncommon disease entities.
H. Wastyn +6 more
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Necrosis avascular de cabeza femoral
Ciencia & Salud, 2022 La necrosis avascular de cabeza femoral es una enfermedad que consiste en la destrucción progresiva del tejido óseo y su eventual colapso de no ser tratado.
Leonidas José Gutiérrez Brenes +2 more
doaj +1 more source
Factors influencing the development of avascular necrosis in non-operative treatment of the acute slipped capital femoral epiphysis [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2007 Introduction: The acute slipped capital femoral epiphysis can result in development of avascular necrosis of the femoral head which is very difficult condition to treat. Orthopedic surgeon can influence the development of avascular necrosis.
Slavković Nemanja +2 more
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Early Radiographic Outcomes of Vascularized Pedicle Bone Grafting in Foot: A Case Series
Journal of Reconstructive Microsurgery Open, 2022 Background Navicular nonunion and talar avascular necrosis may result from limited blood supply predisposing to injury and impaired healing. Vascularized pedicled bone grafting is a promising adjunct to treat these challenging conditions, offering the ...
Francesca R. Coxe +5 more
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FAZSeg: A New User-Friendly Software for Quantification of the Foveal Avascular Zone [PDF]
2021, 2021 Various ocular diseases and high myopia influence the anatomical reference point Foveal Avascular Zone (FAZ) dimensions. Therefore, it is important to segment and quantify the FAZs dimensions accurately. To the best of our knowledge, there is no automated tool or algorithms available to segment the FAZ's deep retinal layer.
arxiv +1 more source
BILATERAL AVASCULAR NECROSIS OF FEMORAL HEAD FOLLOWING COVID-19 INFECTION: CASE SERIES
Sanamed, 2023 Introduction: Despite having a substantial impact on survivors' mobility and leading to morbidity, musculoskeletal involvement was the post-COVID-19 infection sequelae area that received the least attention in the literature.
Kammar Fakruddin Shershah +3 more
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SAGE Open Medical Case Reports, 2021 This is a 39-year-old male, fell from a bike, left wrist with trans-styloid perilunate fracture dislocation that underwent open reduction internal fixation, 20 months after surgery the patient developed avascular necrosis of the lunate, final wrist ...
Jorge I Quintero +4 more
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