Results 61 to 70 of about 5,194 (135)

Modern materials for the reconstruction of the cranial vault bones

Трансплантология (Москва), 2019
Introduction. The need for cranioplasty occurs after the removal of the bony structures of the cranial vault. Craniotomy can be performed both in emergency as in case of increased intracranial pressure, and as a planned operation in the treatment of ...
A. A. Ofitserov, N. V. Borovkova, A. E. Talypov, I. N. Ponomarev   +3 more
doaj   +1 more source

Management of posttraumatic long bone defects in the national orthopedic practice (literature review)

Гений oртопедии, 2018
We present present-day trends in the compensation of post-traumatic defects of long bones according to the Russian literature sources. The relevance of the problem due to the growth in the number of injuries in general and in the severity of trauma is ...
Alexander L. Shastov, Natalia A. Kononovich, Elena N. Gorbach   +2 more
doaj   +1 more source

Sericin/Nano-Hydroxyapatite Hydrogels Based on Graphene Oxide for Effective Bone Regeneration via Immunomodulation and Osteoinduction

International Journal of Nanomedicine, 2023
Mei Fu,1 Jun Li,2 Mingchong Liu,1 Chensong Yang,1 Qidong Wang,1 Hongrui Wang,3 Bingdi Chen,2 Qingge Fu,3 Guixin Sun1 1Department of Traumatic Surgery, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, People’s Republic of China ...
Fu M, Li J, Liu M, Yang C, Wang Q, Wang H, Chen B, Fu Q, Sun G   +8 more
doaj  

Evaluation of bioactive glass and demineralized freeze dried bone allograft in the treatment of periodontal intraosseous defects: A comparative clinico-radiographic study

Journal of Indian Society of Periodontology, 2013
Aim: The purpose of this study was to evaluate the efficacy of demineralized freeze dried bone allograft (DFDBA) and bioactive glass by clinically and radiographically in periodontal intrabony defects for a period of 12 months. Materials and Methods: Ten
Kishore Kumar Katuri, P Jaya Kumar, Chakrapani Swarna, D Narasimha Swamy, Kurumathur V Arun   +4 more
doaj   +1 more source

The effect of the IL-6 monoclonal blocker on the course of aseptic femoral head necrosis in the experiment (pilot study)

Гений oртопедии
Background There is currently no pathogenetically based treatment for aseptic necrosis of the femoral head. One of the most promising areas of possible targeted therapy is the use of genetically engineered drugs, including monoclonal blockers of ...
Nikita A. Shabaldin, Anna V. Sinitskaya, Lyudmila N. Igisheva, Lev A. Bogdanov, Andrey V. Shabaldin   +4 more
doaj   +1 more source

Fused Deposition Modeling Printed PLA/Nano β-TCP Composite Bone Tissue Engineering Scaffolds for Promoting Osteogenic Induction Function

International Journal of Nanomedicine, 2023
Wenzhao Wang,1,2,* Pan Liu,3,* Boqing Zhang,4 Xingyu Gui,4 Xuan Pei,5 Ping Song,2 Xia Yu,6 Zhengdong Zhang,7,8 Changchun Zhou4 1Department of Orthopaedics, Qilu Hospital of Shandong University, Shandong University Centre for Orthopaedics ...
Wang W, Liu P, Zhang B, Gui X, Pei X, Song P, Yu X, Zhang Z, Zhou C   +8 more
doaj  

Ulvan-mediated biogenic selenium nanoparticles enhance bone fracture healing in a rat model

Open Chemistry
Bone fractures remain a significant clinical challenge, with current treatments often facing limitations. This study investigated the potential of ulvan-mediated biogenic selenium nanoparticles (Ulvan-SeNPs) to enhance bone fracture healing through ...
Mekkawy Sara A., Abdelmaguid Ahmed M., Mumtaz Farah, Abdalla Mohga S., El-Khadragy Manal F., Abdel Moneim Ahmed E., Abdelfattah Mohamed S.   +6 more
doaj   +1 more source

Gold Nanostars Coating Titanium Implant Photothermal Antibacterial Osteogenic Performance

International Dental Journal
Aim or purpose: This study aimed to develop gold nanostar coatings on titanium implants and investigate their osteoinductive and photothermal antimicrobial properties through material characterization, in vivo and in vitro osteogenic induction assays ...
Pei Zhang, Shengjun Sun
doaj   +1 more source

Chlorine‐Functionalized Nano‐Hydroxyapatite Coatings Enhance Osseointegration in Immediate Implantation by Modulating Host–Bacteria Competition

MedComm – Biomaterials and Applications
Immediate implantation integrates three surgical procedures into one and shortens the treatment cycle, showing great clinical value. However, in patients with periodontitis, the high risk of infection remains a major challenge.
Zhiqiang Qi, Xueya Wang, Zhongxi Sun, Xiaoqi Su, Feng Chen, Haiyan Li, Xuehan Li, Baodong Zhao, Yong Sun, Guowei Wang, Xiaojing Wang   +10 more
doaj   +1 more source

Osteoinductive chemically crosslinked hydrogel enables hydroxyapatite formation, enhanced by release of dexamethasone, strontium, and zinc, and exhibits antimicrobial properties. [PDF]

RSC Adv
Gambrill B, Yang L, Prokopovich P.
europepmc   +1 more source