Results 21 to 30 of about 20,116 (222)

Thinner femoral cortical thickness in patients with destructive rheumatoid arthritis of the knee

Journal of Orthopaedic Surgery and Research, 2023
Background The examination of femoral cortical bone thickness in patients with rheumatoid arthritis (RA) has been notably limited in prior research. We aimed to compare femoral cortical thickness in patients with rheumatoid arthritis (RA) and healthy ...
Rika Kakutani, Naoki Kondo, Go Yamako, Tomoharu Mochizuki, Keiichiro Someya, Hiroyuki Kawashima   +5 more
doaj   +1 more source

Flexible intramedullary nail fixation for paediatric tibial diaphysis fractures

Advanced Medical Journal, 2023
Background and objectives:Paediatric tibial diaphysis fractures were usually treated by conservative treatment with- out surgery. Nowadays, flexible intramedullary nails are frequently used in these fractures.
Rojgar Anwar Tawfeeq, Omer Ameen Saeed
doaj   +1 more source

Prevention of minimally invasive plate osteosynthesis (mipo) complications in diaphyseal humerus fractures: a cadaveric topographic anatomical study

Гений oртопедии, 2020
Background Minimally invasive plate osteosynthesis (MIPO) corresponds to the modern principles of "biological" fixation as it implies closed reduction and plate insertion causing minimal iatrogenic trauma.
Denis V. Volchenko, Aleksandr Yu. Terskov, Ildar F. Akhtyamov, Yuri D. Udalov, Oleg A. Sozonov, Maksim N. Velichko, Evgeny Ya. Shpiz, Egor I. Sidoruk   +7 more
doaj   +1 more source

Factors associated with bone thickness: Comparison of the cranium and humerus.

PLoS ONE, 2023
Cortical bone thickness is important for the mechanical function of bone. Ontogeny, aging, sex, body size, hormone levels, diet, behavior, and genetics potentially cause variations in postcranial cortical robusticity. However, the factors associated with
Shimpei Goto, Keiichi Kataoka, Mutsumi Isa, Kenji Nakamori, Makoto Yoshida, Sadayuki Murayama, Akira Arasaki, Hajime Ishida, Ryosuke Kimura   +8 more
doaj   +1 more source

Continuous Stiffness Graded Metal–Ceramic Femoral Stems: UMAT‐Based Design and Finite Element Assessment

Advanced Engineering Materials, EarlyView.
Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley   +1 more source

Polyostotic fibrous dysplasia (McCune-Albright) with rare multiple epiphyseal lesions in association with aneurysmal bone cyst and pathologic fracture

Radiology Case Reports, 2021
Fibrous dysplasia, including McCune-Albright syndrome, is a genetic, non-inheritable benign bone disorder that may involve a single or multiple bone, typically occurring in the diaphysis or the metaphysis of long bones. In very rare instances polyostotic
Alvaro Burdiles, MD, Rodrigo Marín, MD, Ianiv Klaber, MD, Antonieta Solar, MD, Miguel Calderón, MD, Felipe Jara, MD, Fernanda Kara, MD, Diego Bazáes, MD   +7 more
doaj   +1 more source

Fracture of the humeral diaphysis in the neonate

Journal of Obstetrics and Gynaecology, 2005
(2005). Fracture of the humeral diaphysis in the neonate. Journal of Obstetrics and Gynaecology: Vol. 25, No. 5, pp. 510-511.
P, Dunkow, M J, Willett, L, Bayam
openaire   +2 more sources

Bamboo‐Like Whiskers‐Reinforced Bioceramics Accelerate Large Segmental Bone Regeneration via Dual Modulation of Type‐H Vessels and Osteoinduction

Advanced Science, EarlyView.
The graphical abstract image of bamboo‐like whisker‐reinforced Ca‐P bioceramics accelerating large segmental bone regeneration. ABSTRACT Regenerative repair of segmental bone defect remains a major clinical challenge. The conventional mental implants suffer from mechanical strength mismatch and long‐term foreign bodies presence.
Cong Feng, Haibo Teng, Chuyao Xu, Jiaze He, Keting Liu, Xueying Li, Kai Zhang, Xiangdong Zhu, Xiangfeng Li, Jianguo Xu, Xingdong Zhang   +10 more
wiley   +1 more source

Variability of the femoral mechanical-anatomical axis angle and its implications in primary and revision total knee arthroplasty: an analysis of 2,156 knees using a deep learning tool

Bone & Joint Open
Aims: Distal femoral resection in conventional total knee arthroplasty (TKA) utilizes an intramedullary guide to determine coronal alignment, commonly planned for 5° of valgus.
Seong J. Jang, Kyle N. Kunze, Jack C. Casey, Jack R. Steele, David J. Mayman, Seth A. Jerabek, Peter K. Sculco, Jonathan M. Vigdorchik   +7 more
doaj   +1 more source

A comparative study of the results of locking compression plating and stack nailing in diaphyseal fracture of humerus

Journal of Orthopedics, Traumatology and Rehabilitation, 2013
Introduction: Fracture of humeral shaft are commonly encountered by an orthopedic surgeon and accounting for approximately 3-5% of all fractures. we conducted a prospective comparative study of surgical stabilisation of diaphyseal humerus fracture by ...
Chandra Prakash Pal, Amrit Goyal, Rajendra Kumar Shakunt, Deepak Kumar, Arpit Singh, Karuna Shankar Dinkar   +5 more
doaj   +1 more source