Results 1 to 10 of about 18,485 (115)

Carpal bone replacement using personalized 3D printed tantalum prosthesis [PDF]

Frontiers in Bioengineering and Biotechnology, 2023
Objective: Scaphoid and lunate fractures have a relatively high incidence rate. Traditional carpectomy and carpal arthrodesis in the treatment of carpal osteonecrosis will lead to many complications.
Changgui Zhang, Hao Chen, Huaquan Fan, Ran Xiong, Rui He, Chengjun Huang, Yang Peng, Pengfei Yang, Guangxing Chen, Fuyou Wang, Liu Yang   +10 more
doaj   +2 more sources

Smoothing the Undersampled Carpal Bone Model with Small Volume and Large Curvature: A Feasibility Study [PDF]

Life, 2022
The carpal bones are eight small bones with irregularities and high curvature on their surfaces. The 3D model of the carpal bone serves as the foundation of further clinical applications, e.g., wrist kinematic behavior.
Chengcheng Ji, Jianzhang Li, Maximilian Praster, Björn Rath, Frank Hildebrand, Jörg Eschweiler   +5 more
doaj   +2 more sources

Wrist-arthroscopy treatment of carpal bone cysts [PDF]

JPRAS Open
Objective: To evaluate the therapeutic efficacy and clinical outcomes of wrist arthroscopy in the management of intraosseous carpal bone cysts through a retrospective analysis of surgical cases.
Zhihu Ma, Xingsheng Zhang, Yantao Pei, Lei Zhu, Gang Wang, Yuliang Sun   +5 more
doaj   +2 more sources

Microcomputed tomographic comparison of the bony structure of the canine and feline carpus [PDF]

Acta Veterinaria Scandinavica
Background Feline carpal joint injuries pose a significant clinical challenge due to their complex anatomy and the limited evidence available to guide treatment decisions.
Leo Goldstein, Anja-Christina Waselau, Yury Zablotski, Andrea Meyer-Lindenberg   +3 more
doaj   +2 more sources

Relationship Between Carpal Bone Morphology and Distal Radius Fracture Pattern

Journal of Contemporary Medicine, 2022
Background: In this study, we examined whether carpal bones (lunate, hamate, capitate) morphologies and fourth metecarp-capitate articulation have an effect on the distal radius fracture pattern.Methods: 206 patients who applied to the emergency ...
Tamer Coşkun, Hasan Arık, Sertaç Meydaneri   +2 more
doaj   +1 more source

Multiple Intraosseous Cysts of the Carpal Bones Presenting as Unilateral Carpal Tunnel Syndrome

Case Reports in Orthopedics, 2023
Intraosseous ganglion cysts (IGC) of the carpal bones are frequently reported in the literature, involving at most two carpal bones of the same wrist. Only one case recently described the presence of multiple intraosseous ganglion lesions in the capitate,
Raymonde Dahdouh, Dany Aouad, Elyssa Kiwan, Georges Sakhat, Mohammad Daher, Rabih Kortbawi, Joseph Wehbe   +6 more
doaj   +1 more source

DIPLOPODIA OF THE METACARPUS WITH AGENESIS OF THE PHALANGES IN A FOAL. [PDF]

Assiut Veterinary Medical Journal, 1993
A 4 month old male foal with a congenital deformed and shortened left fore - limb was described. Clinical, radiographic and anatomical studies showed reduplicated metacarpus, similar in shape and size with agenesis of the phalanges.
M.B. MOSTAFA, K.A. FARAG, S.T. EL-ZOMOR
doaj   +1 more source

Radiographical Study Showing Asymmetry in the Surface Area of Carpal Bones in Malnourished Children [PDF]

Journal of Clinical and Diagnostic Research, 2014
Background: Protein energy malnutrition, a major health and nutritional problem in India, leads to retardation in bone maturity and eventually physical growth.
Shelja Sharma, Vivek Mishra, Vasundhra Kulshreshtha   +2 more
doaj   +1 more source

Skeletal age assessed by TW2 using 20-bone, carpal and RUS score systems: Intra-observer and inter-observer agreement among male pubertal soccer players.

PLoS ONE, 2022
The purpose of this study was to determine intra- and inter-observer agreement for the three skeletal ages derived from the TW2 method among male pubertal soccer players. The sample included 142 participants aged 11.0-15.3 years.
Paulo Sousa-E-Silva, Manuel J Coelho-E-Silva, Andre Seabra, Daniela C Costa, Diogo V Martinho, João P Duarte, Tomás Oliveira, João Gonçalves-Santos, Inês Rodrigues, Luis P Ribeiro, António J Figueiredo, Jan M Konarski, Sean P Cumming, Robert M Malina   +13 more
doaj   +1 more source

Atypical osteochondroma of the hamate that presented clinically as carpal tunnel syndrome: report of an extremely rare case and literature review

BMC Musculoskeletal Disorders, 2020
Background Osteochondroma is a benign tumor that occurs mainly at the metaphysis of long bones and seldom arises from carpal bones. We describe an extremely rare case of osteochondroma of the hamate without a typical cartilaginous cap and with a spiky ...
Makoto Motomiya, Taiki Sakazaki, Norimasa Iwasaki   +2 more
doaj   +1 more source