Results 91 to 100 of about 244,632 (354)

Distal tibial pilon fractures (AO/OTA type B, and C) treated with the external skeletal and minimal internal fixation method [PDF]

, 2013
Background/Aim. Distal tibial pilon fractures include extra-articular fractures of the tibial metaphysis and the more severe intra-articular tibial pilon fractures. There is no universal method for treating distal tibial pilon fractures.
Manić Miodrag, Micić Ivan, Milenković Saša, Mitković Milan, Mitković Milorad, Mladenović Desimir, Najman Stevo, Trajanović Miroslav   +7 more
core   +1 more source

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

Advanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang, Yu Chen, Ezra Sarmiento, Taige Hao, Atsushi Arakaki, Michiko Nemoto, Pablo Zavattieri, David Kisailus   +7 more
wiley   +1 more source

Unstable AO/OTA type 31-A1.2 intertrochanteric femur fracture: An unusual case report

Trauma Case Reports, 2020
AO/OTA type 31-A1.2 intertrochanteric femoral fractures generally are considered stable intertrochanteric fractures. We report a case of an unstable AO/OTA type 31-A1.2 intertrochanteric femoral fracture.
Shuichi Miyamoto, Satoshi Iida, Takushi Nakatani, Hiroyuki Yamagata, Junichi Nakamura, Sumihisa Orita, Seiji Ohtori   +6 more
doaj   +1 more source

Internal fixation of shaft humerus fractures by dynamic compression plate or interlocking intramedullary nail: a prospective, randomised study

Strategies in Trauma and Limb Reconstruction, 2014
Compare the results of internal fixation of shaft of humerus fractures using dynamic compression plating (DCP) or antegrade interlocking intramedullary nail (IMN).
Mir G. R. Wali, A. Baba, I. Latoo, N. A. Bhat, Omar Khurshid Baba, Sudesh Sharma   +5 more
semanticscholar   +1 more source

Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery

Advanced Healthcare Materials, EarlyView.
This work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Natividad Gómez‐Cerezo, Daniel Lozano, Antonio J. Salinas, María Vallet‐Regí   +3 more
wiley   +1 more source

Fracture Neck of Femur fixed by Biplane Double Support Screw Fixation (BDSF) Technique; A Case Series of 12 Cases

Journal of Surgical Specialties and Rural Practice
Internal fixation of femoral neck fractures has been always debatable. Parallel screws though are a frequent modality of fixation, they have a poor outcome in 46% of cases clinically.
Aravind Shanbhag, B. Ramdas Shenoy, BC Santhosh Babu   +2 more
doaj   +1 more source

Ascorbic Acid Modulates Collagen Properties in Glucocorticoid‐Induced Osteoporotic Bone: Insights into Chemical, Mechanical, and Biological Regulation

Advanced Healthcare Materials, EarlyView.
Osteoporosis from long‐term glucocorticoid (GIOP) use elevates susceptibility to fracture. This study shows GCs impair ascorbic acid (AA) metabolism in osteoblasts, collagen synthesis and extracellular matrix integrity. AA enhanced collagen biochemical and mechanical properties and restored osteoblast and endothelial function. These findings underscore
Micaila DE Curtis, Yoontae Kim, Rahul Patil, Xinran Zhang, Meth Jayatilake, Orelle Bulgin, Peter Lialios, Sana Surrency, Soraya Tarrah, Argyris K. Lazaris, Alison Grafton, James Williams IV, Seyedeh Boshra Nouraie, Maria Bizaki, Penelope Xeron, Edward Van Keuren, Jonathan E. Seppala, Evagelia C. Laiakis, Joanna B. Kitlinska, Stella Alimperti   +19 more
wiley   +1 more source

Endoscopic-Assisted Fibula Reduction With Full Percutaneous Fixation of Ankle Fracture Dislocation

Arthroscopy Techniques
Ankle fracture is one of the most commonly encountered fractures. Open reduction and internal fixation is the gold standard of treatment. However, minimally invasive fixation of ankle fracture is gaining popularity among foot and ankle surgeons as the ...
Chau Ming Hong, M.B.Ch.B., F.H.K.C.O.S., F.H.K.A.M. (Orthopaedic Surgery), F.R.C.S.Ed. (Orth.), M.R.C.S.Ed., Liu Stephanie Ka Ki, M.B.B.S., F.H.K.C.O.S., F.H.K.A.M. (Orthopaedic Surgery), F.R.C.S.Ed. (Orth.), F.H.K.C.O.S. (Rehabilitation), M.R.C.S.Ed.   +1 more
doaj   +1 more source

Co‐Delivery of Ca‐MOF and Mg‐MOF Using Nanoengineered Hydrogels to Promote In Situ Mineralization and Bone Defect Repair: In Vitro and In Vivo Analysis

Advanced Healthcare Materials, EarlyView.
Metal‐organic frameworks (MOFs) have been synthesized using calcium (Ca‐MOF), magnesium (Mg‐MOF), and as hybrids (Ca/Mg‐MOF) for bone healing applications. MOFs are integrated into hydrogel polymer networks for injectable, sprayable, and coating applications.
Cho‐E Choi, Chao Liang, Yasmeen Shamiya, Sang Jin Lee, Arghya Paul   +4 more
wiley   +1 more source

Internal Fixation of Wrist Fractures [PDF]

Journal of the Royal Society of Medicine, 1978
  +9 more sources