Results 21 to 30 of about 258,405 (265)

Review Article: Treatments for Bone Loss in Revision Total Knee Arthroplasty

Journal of Orthopaedic Surgery, 2012
Bone deficiency hinders implant alignment and stabilisation of the bone-implant interface in revision total knee arthroplasty (TKA). Treatments for bone defects include bone cement, bone cement with screw reinforcement, metal augments, impaction bone ...
Yi Yan Qiu, Chun Hoi Yan, Kwong Yuen Chiu, Fu Yuen Ng   +3 more
doaj   +1 more source

Targeting nanoplatform synergistic glutathione depletion-enhanced chemodynamic, microwave dynamic, and selective-microwave thermal to treat lung cancer bone metastasis

Bioactive Materials
Once bone metastasis occurs in lung cancer, the efficiency of treatment can be greatly reduced. Current mainstream treatments are focused on inhibiting cancer cell growth and preventing bone destruction.
Man Shu, Jingguang Wang, Ziyang Xu, Teliang Lu, Yue He, Renshan Li, Guoqing Zhong, Yunbo Yan, Yu Zhang, Xiao Chu, Jin Ke   +10 more
doaj   +1 more source

Is bone transplantation the gold standard for repair of alveolar bone defects?

Journal of Tissue Engineering, 2014
New strategies to fulfill craniofacial bone defects have gained attention in recent years due to the morbidity of autologous bone graft harvesting. We aimed to evaluate the in vivo efficacy of bone tissue engineering strategy using mesenchymal stem cells
Cassio Eduardo Raposo-Amaral, Daniela Franco Bueno, Ana Beatriz Almeida, Vanda Jorgetti, Cristiane Cabral Costa, Cecília Helena Gouveia, Luiz Carlos Vulcano, Roberto D Fanganiello, Maria Rita Passos-Bueno, Nivaldo Alonso   +9 more
doaj   +1 more source

Induced Membrane Bone Grafting Technique for Treatment of Large Postinfectious Acetabular Bone Defects

Arthroplasty Today, 2020
Management of large acetabular bone defects is challenging. The Masquelet technique has successfully reconstructed segmental defects in long bones arising from trauma, tumors, or infection but not been described for large acetabular defects. We present 3
Gerald Joseph Zeng, MBBS (Spore), MRCS (England), Wei Sheng Foong, MBBS (Spore), MRCS (Edin), Sheng Xu, MBBS (Spore), MRCS (UK), Hee Nee Pang, MBBS (Spore), MMED (Ortho), FRCS (Ortho)(Edin)   +3 more
doaj   +1 more source

Study on the Mechanism of Salvia miltiorrhiza in the Treatment of Traumatic Bone Defects

Journal of Chemistry, 2021
Traumatic bone defect is one of the major orthopedic diseases in clinics, and its incidence is increasing year by year. And repairing traumatic bone defects is a very difficult problem in clinics at present.
Qian Tan, Yaoxi Liu, Ting Lei, Weihua Ye, Xin Hu, Haibo Mei, Ge Yang   +6 more
doaj   +1 more source

Bone transport techniques in posttraumatic bone defects

Orthopaedics & Traumatology: Surgery & Research, 2012
The treatment of posttraumatic diaphyseal bone defects (BD) calls on a number of techniques including bone transport techniques: isolated shortening, compression-distraction at the fracture site, shortening followed by lengthening in a corticotomy distant from the site and segmental bone transport.The multicenter retrospective study combined 38 cases ...
Rigal, S., Merloz, P., Le Nen, D., Mathevon, H., Masquelet, A.-C.   +4 more
openaire   +2 more sources

Universal long bone defect classification: step by step from diagnosis to treatment strategy and outcome assessment. Part 1: diaphyseal defects

Travmatologiâ i Ortopediâ Rossii
This article presents the Universal Long Bone Defect Classification (ULBDC), developed for the standardized description of bone defects, selection of treatment strategy, and assessment of reconstructive outcomes.
Leonid N. Solomin, Artem V. Komarov, Anton A. Semenistyy   +2 more
doaj   +1 more source

Effect of laser on the bone defects healing in rats: An experimental study [PDF]

Stomatološki glasnik Srbije, 2009
Introduction. The stimulating effect of low-power laser on the process of wound healing is characterized by proliferation of fibroblasts, collagen production, and enhanced enzyme activity.
Marković Aleksa, Dražić Radojica, Čolić Snježana   +2 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Reconstruction of experimentally induced radial bone defect in rabbits by using acellular fish swim bladder and autologous bone marrow clot: Histopathological assessment [PDF]

Iraqi Journal of Veterinary Sciences
In the current study, forty-five clinically healthy adult male rabbits, 9-12 months old, weighed 1.5-1.7 kg, were used. The experimental animals were randomly divided into three equal groups of 15.
Noor A. Mahdi, Nadia H. Al-Falahi
doaj   +1 more source