Results 161 to 170 of about 40,657 (301)

Autograft dilation after Ross procedure in children and young adults is mitigated by autograft reinforcement: A retrospective MRI study

open access: yes
Limited magnetic resonance imaging (MRI) data on autograft dilatation following the Ross procedure in congenital cohorts presents challenges in understanding its evolution and impact on clinical outcomes.
Marina Gürtner   +10 more
core   +1 more source

Arthroscopic Autologous Minced Cartilage Implantation for Subchondral Insufficiency Fracture of the Knee

open access: yesArthroscopy Techniques, EarlyView.
Abstract Subchondral insufficiency fracture of the knee, previously known as spontaneous osteonecrosis of the knee, commonly affects the medial femoral condyle and may progress to subchondral collapse and eventually osteoarthritis. Joint‐preserving options for focal medial femoral condyle lesions remain limited, particularly in middle‐aged patients ...
Eugene Pak‐Lin Ng   +5 more
wiley   +1 more source

Total parathyroidectomy alone or with autograft for renal hyperparathyroidism?

open access: yes, 1991
Seventy-six patients underwent parathyroidectomy for renal hyperparathyroidism. There were 10 subtotal parathyroidectomies, 49 total parathyroidectomies with implantation of part of one gland as an autograft, nine total parathyroidectomies with no ...
Oliver, DO   +5 more
core  

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

open access: yesBMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma   +8 more
wiley   +1 more source

Comparative analysis of autograft <i>vs</i>. synthetic bone graft in spinal fusion: a systematic review and meta-analysis. [PDF]

open access: yesJ Spine Surg
Alshammari AO   +8 more
europepmc   +1 more source

Multifunctional polycaprolactone‐based composite fibers with icariin and glutathione for effective repair of critical‐sized bone defects

open access: yesBMEMat, EarlyView.
A multifunctional PCL‐based scaffold co‐delivering Icariin and Glutathione synergistically enhances osteogenesis, angiogenesis, and oxidative stress resistance, achieving near‐complete repair of critical‐sized bone defects in vivo. This cell‐free platform represents a promising strategy for accelerated bone regeneration.
Abdurohman Mengesha Yessuf   +11 more
wiley   +1 more source

Nacre‐inspired layered composite with excellent mechanical support and osteogenic potential for cervical interbody cage

open access: yesBMEMat, EarlyView.
The cervical interbody cage needs to take both biomechanical and biological requirements into account. Here, a new‐style degradable, multicomponent, and bioinspired nacre‐like cervical interbody cage composite, which exhibits promising mechanical‐support‐related behavior and osteogenesis‐related potential, is designed and prepared.
Xiu‐Wu Guo   +8 more
wiley   +1 more source

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