Results 81 to 90 of about 15,772 (340)

A new technique to strengthen the nasal septum in rhinoplasty using a titanium microplate

Journal of Cosmetic Medicine
Background: Most short Asian noses have a small, thin, weak and deviated nasal septum. Therefore, it is very challenging to predict the precise strength and length of the nasal septum and prevent tip deviation, instability, and drooping.
Montri Khammoonta, Kyoung-Jin Kang
doaj   +1 more source

A new method for training of ear framework creation by silicon dental impression material

Indian Journal of Plastic Surgery, 2012
This article presents the novel method of training of creating cartilage framework for total ear reconstruction in microtia. Replica of costal cartilage harvested for real surgery was simulated by silicon dental impression material.
Sandeep M Thadani, Parit S Ladani
doaj   +1 more source

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen, Jiali Lin, Jiapeng Li, Yiwei Hu, Jiansen Su, Yu Miao, Lanlan Wang, Qian Tang, Changqing Zhang, Junhui Yin   +9 more
wiley   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

The use of a prefabricated radial forearm free flap for closure of a large tracheocutaneous fistula: a case report and review of the literature [PDF]

, 2015
The closure of complex tracheocutaneous fistulae is a surgical challenge. We describe a staged approach for management of a patient with a large tracheocutaneous fistula in the setting of prior surgery and local radiation ...
Moore, Michael G., Royer, Allison K., Royer, Mark C., Ting, Jonathan Y., Weisberger, Edward C.   +4 more
core   +1 more source

One case report: Surgical treatment of a flail chest caused by a wedge-shaped avulsion fracture of manubrium sterni

Trauma Case Reports
Objective: The surgical treatment experience of one case of sternal manubrium wedge-shaped avulsion fracture combined with multiple costal cartilage fractures resulting in anterior flail chest is summarized.
Song Xuantong, Shi Jing, Guo Jincheng, Zhang Boyi, Liu Yongqiang   +4 more
doaj   +1 more source

Is the repair of articular cartilage lesion by costal chondrocyte transplantation donor age-dependent? An experimental study in rabbits.

Folia Histochemica et Cytobiologica, 2006
The repair of chondral injuries is a very important problem and a subject of many experimental and clinical studies. Different techniques to induce articular cartilage repair are under investigation. In the present study, we have investigated whether the
Janusz Popko, Paweł Szeparowicz, Bogusław Sawicki, Sławomir Wołczyński   +3 more
doaj   +1 more source

Costal Cartilage Considerations: Novel Use of Handheld Ultrasound Device in Rhinoplasty [PDF]

, 2023
Asher C. Park, Dana M. Hutchison, Karthik R. Prasad, Kelly Hernández, Katelyn K. Dilley, David Gedeon, Brian J. F. Wong   +6 more
openalex   +1 more source

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Fracaso del cartílago costal en el tratamiento de defectos óseos experimentales: Estudio histológico y radiológico [PDF]

, 2003
Se realiza un estudio experimental para demostrar la utilidad del cartílago costal, fresco o criopreservado (autólogo y homólogo), en el tratamiento de defectos óseos cavitarios de huesos largos y observar si la radiología simple es fiable para la ...
Gallart Castany, X., Ordi Maja, Jaume, Ramón Soler, Robert, Suso Vergara, Santiago, Valle Jou, M. del   +4 more
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