Results 61 to 70 of about 1,124,632 (324)

RESULTS OF TREATMENT OF PERIPROSTHETIC FEMORAL FRACTURES AFTER TOTAL HIP ARTHROPLASTY

Acta Medica, 2013
Periprosthetic fractures are the third most common reason for revision total hip arthroplasty. Surgical treatment of periprosthetic fractures belongs to the most difficult procedures due to the extensive surgery, elderly polymorbid patients and the high ...
Martin Korbel, Pavel Šponer, Tomáš Kučera, Egon Procházka, Tomáš Proček   +4 more
doaj   +1 more source

Periprosthetic fracture management of the proximal femur

OTA International, 2023
Summary:. The most common periprosthetic fractures occur around the hip. The most widely used classification is the Vancouver classification, and management requires careful planning and skill in both arthroplasty and fracture surgery.
Luis G. Padilla-Rojas, MD, Dario E. Garín-Zertuche, MD, Leonardo López-Almejo, MD, Germán Garabano, MD, César Ángel Pesciallo, MD, Jaime A. Leal, MD, Andrés Pinzón, MD, Vincenzo Giordano, MD, Robinson Esteves-Pires, MD   +8 more
doaj   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Periprosthetic fractures of the proximal femur: beyond the Vancouver classification

EFORT Open Reviews, 2020
The majority of periprosthetic femoral fractures are treated surgically. Surgical treatment may be revision only, revision in combination with open reduction and internal fixation (ORIF), or ORIF only.
K. Stoffel, Tamara Horn, L. Zagra, Michael Mueller, C. Perka, H. Eckardt   +5 more
semanticscholar   +1 more source

Artificial Intelligence for Bone: Theory, Methods, and Applications

Advanced Intelligent Discovery, EarlyView.
Advances in artificial intelligence (AI) offer the potential to improve bone research. The current review explores the contributions of AI to pathological study, biomarker discovery, drug design, and clinical diagnosis and prognosis of bone diseases. We envision that AI‐driven methodologies will enable identifying novel targets for drugs discovery. The
Dongfeng Yuan, Haicang Zhang, Liping Tong, Di Chen   +3 more
wiley   +1 more source

How to salvage a salvage endoprosthesis. [PDF]

, 2016
Custom-made endoprostheses can be linked to existing well-fixed implants in the treatment of complex periprosthetic femoral fractures. By adopting this salvage approach, secure implants can be retained in favour of patients undergoing more tissue ...
Aadhar Sharma, Anil Haldar, Cas E R E Port, Jerome A. Davidson, Shanjitha Kantharuban, Timothy W. R. Briggs   +5 more
core   +1 more source

Harnessing Piezoelectric Biomaterials for Pathogenic Eradication and Tissue Regeneration

Exploration, EarlyView.
This review highlights recent advances in piezoelectric biomaterials for antibacterial therapy and tissue regeneration, discussing material classifications, catalytic mechanisms, property enhancements, biomedical applications, and future challenges in clinical translation.
Wenxuan Mao, Xiaoye Li, Ao He, Meng Ding, Yu Zhang, Zhuo Dai, Qiang Li, Weijun Xiu, Yanling Hu, Yongbin Mou, Dongliang Yang, Heng Dong   +11 more
wiley   +1 more source

Conservative treatment of periprosthetic femur fractures around metaphyseal short stems – A feasible option?

Trauma Case Reports, 2017
Periprosthetic femoral fractures are rare but significant events following total hip replacement. Metaphyseal short stems have recently been popularized as a bone preserving alternative to conventional uncemented total hip replacement.
K. Toth, H. Gality, K. Gion, K. Sisak
doaj   +1 more source

Distal Femoral Replacements for Acute Comminuted Periprosthetic Knee Fractures: Satisfactory Clinical Outcomes at Medium-Term Follow-up

Arthroplasty Today, 2021
Background: Fracture fixation techniques of comminuted periprosthetic distal femoral fractures have high risk of complications. The aim of this study was to evaluate short- to medium-term outcomes of comminuted periprosthetic distal femoral fractures ...
Hosam E. Matar, BSc (Hons), MSc (Res), FRCS (Tr&Orth), Benjamin V. Bloch, BSc (Hons), MBBS, FRCS (Tr & Orth), Peter J. James, BMedSci, BMBS (Hons), DipBiomech, FRCS, FRCS (Tr&Orth)   +2 more
doaj   +1 more source

Modular stem in total hip arthroplasty for patients with trochanter valgus deformity: surgical technique and case series. [PDF]

, 2020
BACKGROUND: Trochanter valgus deformity (TVD) is a rare condition of total hip arthroplasty (THA). Femoral osteotomy could be required in correcting the deformity to implant femoral stem in severe TVD.
Chai, Wei, Chen, Jiying, Kong, Xiangpeng, Ong, Alvin, Wang, Yan, Yang, Minzhi, Zhou, Yonggang   +6 more
core   +1 more source