Results 121 to 130 of about 33,562 (245)

Hypoparathyroidism and Avascular Necrosis of the Hip Joint: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT A 30‐year‐old man presented with left hip pain and was diagnosed with femoral head avascular necrosis associated with idiopathic hypoparathyroidism, hypocalcemia, and vitamin D deficiency. Treatment with calcium, calcitriol, analgesia, and physiotherapy improved symptoms. This case suggests hypoparathyroidism may play a role in the development
Munirah Altaissan   +2 more
wiley   +1 more source

PCL Substituting Total Knee Replacement Arthroplasty

open access: yesJournal of the Korean Orthopaedic Association, 1998
Hyoung Soo Kim   +4 more
openaire   +1 more source

Hyaluronidase‐Responsive MSN–HA Coatings for Infection‐Triggered Antibiotic Delivery on Titanium Surfaces

open access: yesJournal of Biomedical Materials Research Part A, Volume 114, Issue 8, August 2026.
ABSTRACT Implant‐associated infections remain a major challenge due to biofilm formation and uncontrolled antibiotic release from conventional coatings. This study presents an enzyme‐responsive nanoparticle‐based coating designed to enable localized and on‐demand antibiotic delivery on titanium implant surfaces.
Merve Yolum, Sakip Önder
wiley   +1 more source

Wear Rate, Particle Morphology, and Biocompatibility of Polyether‐Ether‐Ketone Femoral Heads Against Highly Cross‐Linked Polyethylene Acetabular Cups in Hip Prosthetic Couples

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 8, August 2026.
Graphical abstract summarizing the wear performance, particle characterization, and biocompatibility evaluation of PEEK‐on‐HCLPE hip prosthesis components using a hip wear simulator and in vitro immunological assays. ABSTRACT Biological reactions to wear particles from artificial joint prostheses can lead to osteolysis, ultimately resulting in aseptic ...
Fei Hu   +8 more
wiley   +1 more source

Antiresorptive Therapy and Revision Risk After Primary Total Knee Arthroplasty: A Systematic Review and Meta-Analysis. [PDF]

open access: yesArthroplast Today
Huffman AB   +6 more
europepmc   +1 more source

Factor XI Inhibition for Ischemic Stroke Secondary Prevention: Pharmacology, Clinical Evidence, and Future Directions

open access: yesThe Journal of Clinical Pharmacology, Volume 66, Issue 8, August 2026.
Abstract Ischemic stroke remains a leading cause of death and disability worldwide, and bleeding (particularly intracranial hemorrhage) continues to limit conventional antithrombotic therapy in secondary prevention, even with direct oral anticoagulants.
Federica Ferrari, Roberto Federico Villa
wiley   +1 more source

Targeting CD162 for Life‐Threatening Cutaneous Chronic Graft‐Versus‐Host Disease: A Case Report

open access: yeseJHaem, Volume 7, Issue 4, August 2026.
ABSTRACT Steroid‐refractory chronic cutaneous graft‐versus‐host disease (GVHD) causes substantial morbidity, prolonged hospitalization, and non‐relapse mortality after allogeneic hematopoietic cell transplantation. We report a young adult with multisystem chronic GVHD and recurrent life‐threatening inflammatory skin flares refractory to multiple ...
Alicia Lieberman   +8 more
wiley   +1 more source

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