Results 61 to 70 of about 157,091 (360)

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Outcomes of cement beads and cement spacers in the treatment of bone defects associated with post-traumatic osteomyelitis

BMC Musculoskeletal Disorders, 2017
Background Cement spacers (Masquelet technique) have traditionally been used for the treatment of segmental bone defects. However, no reports have used cement spacers for the treatment of small/partial segmental bone defects associated with osteomyelitis
Xu-sheng Qiu, Yi-xin Chen, Xiao-yang Qi, Hong-fei Shi, Jun-fei Wang, Jin Xiong   +5 more
doaj   +1 more source

Method of adhering bone to a rigid substrate using a graphite fiber reinforced bone cement [PDF]

, 1977
A method is described for adhering bone to the surface of a rigid substrate such as a metal or resin prosthesis using an improved surgical bone cement.
Knoell, A. C., Maxwell, H. G.
core   +1 more source

Controlled release properties and final macroporosity of a pectin microspheres–calcium phosphate composite bone cement [PDF]

, 2010
The use of calcium phosphate cements (CPC) is restricted by their lack of macroporosity and poor drug release properties. To overcome these two limitations, incorporating degradable polymer microparticles into CPC is an attractive option, as polymer ...
Freche, Michèle, Girod-Fullana, Sophie, Lacout, Jean-Louis, Rodriguez, Frédéric, Ternet, Hélène   +4 more
core   +2 more sources

Metronidazole‐Loaded Cyclodextrin Nanogels for Antibacterial Therapy and Microbiota Regulation in Periodontitis

Advanced Healthcare Materials, EarlyView.
A methacrylamide β‐cyclodextrin‐based nanogel (MACD nGel) is developed to load the antimicrobial drug Metronidazole (MNZ) for topical delivery for the treatment of periodontitis. It is demonstrated that cyclodextrin nanogel (nGel) loaded with metronidazole provides an efficient drug delivery route but also has potential clinical applications and offers
Yanjing Ji, Ruichen Zhang, Dongyi Xu, Patrick C. A. van der Wel, Alessia Lasorsa, Guotai Li, Fangze Guo, Qihui Zhou, Patrick van Rijn   +8 more
wiley   +1 more source

Bone cements in depressed frontal bone fractures

Annals of Maxillofacial Surgery, 2019
Skull fractures can be classified into four major types; linear, depressed, diastatic, and basilar. Of these, a depressed skull fracture presents a high risk of increased intracranial pressure or hemorrhage to the brain. A compound depressed skull fracture results when a laceration over the fracture exposes the internal cranial cavity to the outside ...
Meyyappan, Alagappan, Jagdish, Eswari, Jeevitha, Jessica Yolanda   +2 more
openaire   +3 more sources

Complications of Resection Arthroplasty in Two-Stage Revision for the Treatment of Periprosthetic Hip Joint Infection [PDF]

, 2019
Little data is available regarding complications associated with resection arthroplasty in the treatment of hip periprosthetic joint infection (PJI). We assessed complications during and after two-stage revision using resection arthroplasty.
Perka, Carsten, Renz, Nora, Sigmund, Irene K., Trampuz, Andrej, Winkler, Tobias, Önder, Nuri   +5 more
core   +1 more source

Gentamicin‐Loaded Carbonate Apatite with Dual Antibacterial and Osteogenic Functions for Combating Surgical Site Infections

Advanced Healthcare Materials, EarlyView.
A bone substitute with gentamicin physically precipitated onto the surface of carbonate apatite exhibits prompt drug release, high bactericidal activity, and osteogenic capacity. Efficient antibacterial activity mitigates early postoperative neutrophil accumulation, the status of which may serve as a potential parameter for evaluating the antibacterial
Linghao Xiao, Gabriela Laranjeira Abe, Jun‐Ichi Sasaki, Haruaki Kitagawa, Ririko Tsuboi, Tomoki Kohno, Satoshi Imazato   +6 more
wiley   +1 more source

Biomechanical evaluation of a novel minimally invasive pedicle bone cement screw applied to the treatment of Kümmel’s disease in porcine vertebrae

Frontiers in Bioengineering and Biotechnology, 2023
Background and objective: Treatment of Kümmel’s Disease (KD) with pure percutaneous kyphoplasty carries a greater likelihood of bone cement displacement due to hardened bone and defect of the peripheral cortex.
Xiang Ma, Xiang Ma, Qing Feng, Xingze Zhang, Xingze Zhang, Xiaolei Sun, Longwei Lin, Longwei Lin, Lin Guo, Lijun An, Shenglin Cao, Jun Miao   +11 more
doaj   +1 more source

The combined application of antibiotic-loaded bone cement and vacuum sealing drainage for sternal reconstruction in the treatment of deep sternal wound infection [PDF]

, 2022
Xia Jiang, Yong Xu, Guoqing Jiao, Zhaohui Jing, Fanyu Bu, Jie Zhang, Liuyan Wei, Xiaosong Rong, Mingqiu LI   +8 more
openalex   +1 more source