Results 31 to 40 of about 17,433 (216)

3D bioprinting in oral and craniomaxillofacial tissue regeneration: Progress, challenges, and future directions

BMEMat, EarlyView.
This paper summarized the application of 3D bioprinting in the regeneration of various tissues in the oral and craniomaxillofacial fields, including the required biomaterials and printing techniques. Abstract Oral and craniomaxillofacial tissues are essential for maintaining oral functions, including respiration, mastication, swallowing, and speech ...
Huilu Zhan, Haohao Ni, Xingge Yu, Mazaher Gholipourmalekabadi, Tianqi Wang, Kaili Lin, Jinsong Pan, Changyong Yuan   +7 more
wiley   +1 more source

Does the GOSLON yardstick predict the need for orthognathic surgery?

Australasian Journal of Plastic Surgery, 2018
The ability of the GOSLON yardstick, scored at nine years of age, to predict the need for orthognathic surgery in a cohort of complete unilateral cleft lip and palate (UCLP) patients treated in the Cleft Lip and Palate (CLP) unit, Princess Margaret ...
Kirstin Miteff, Mark Jonathon Walters, Shahriar Raj Zaman, Wendy Nicholls, Steve Singer, David Gillett   +5 more
doaj   +1 more source

Artificial Intelligence in Orthognathic Surgery – A Narrative Review of Surgical Digital Tools and 3D Orthognathic Surgical Planning

Journal of the California Dental Association, 2023
Background Artificial Intelligence (AI) is a large field of transdisciplinary science that enables machines to mimic intelligent human behavior. AI demonstrates impressive advances in performing rudimentary cognitive functions as well as exceeding in ...
Renata Mayumi Kato, Julianna de Oliveira Lima Parizotto, Pedro Henrique José de Oliveira, João Roberto Gonçalves   +3 more
doaj   +1 more source

3D‐Printed Models in Oral Surgery Simulation Training: A Scoping Review

Journal of Dental Education, EarlyView.
ABSTRACT Background Advancements in three‐dimensional (3D) printing have introduced innovative tools for medical and dental education. In dental surgery, 3D‐printed simulation models offer valuable presurgical training. This review explores the scope, study types, key findings, limitations, and future research needs to enhance their application in ...
Shahrzad Rahimizadeh Nahavandi, Leila Gholami, Amir Parham Pirhadi Rad, Morteza Ghojazadeh, Kevin Aminzadeh, Rana Tarzemany   +5 more
wiley   +1 more source

Cell fusion between tumor cells and macrophages promotes the metastasis of OSCC patient through the activation of the chemokine signaling pathway

Cancer Medicine
Background Tumor metastasis is responsible for the high mortality rate of patients with oral squamous cell carcinoma (OSCC). Although many hypotheses have been proposed to elucidate the mechanism of tumor metastasis, the origin of the metastatic tumor ...
Chengwan Xia, Qian Zhang, Yumei Pu, Qingang Hu, Yuxin Wang   +4 more
doaj   +1 more source

Interdisciplinary approach of orthognathic surgery and prosthodontics for the treatment of jaw discrepancies: A report of four cases

Saudi Journal of Oral Sciences, 2022
Nonsurgical orthodontic treatment is a choice for many cases of teeth malalignment, especially with the advances in orthodontic treatment. However, orthognathic surgery is sometimes recommended in cases with severe malocclusion, in patients with ...
Rayan Sharka, Mohammed Alamar, Yousef Alhaider, Fahad Albakri, Yousef Ezzat   +4 more
doaj   +1 more source

Comparison of Piezoelectric and High‐Speed Drills for Frontal Beak Osteotomy in Endoscopic Sinus Surgery—Exploratory Study

Clinical Otolaryngology, EarlyView.
ABSTRACT Introduction Frontal beak reduction is a critical and challenging step in endoscopic sinus surgery (ESS) for chronic rhinosinusitis (CRS). Traditional high‐speed drills can risk thermal injury and soft tissue trauma, whereas piezoelectric surgery uses ultrasonic vibrations for selective bone cutting and may improve surgical precision.
Łukasz Skrzypiec, Kornel Szczygielski, Agnieszka Brociek‐Piłczyńska, Dariusz Jurkiewicz, Marta Aleksandra Kwiatkowska   +4 more
wiley   +1 more source

Quality of life assessment in orthognathic surgery patients with dentofacial deformity

Journal of Craniomaxillofacial Research, 2020
Background: Evaluating the quality of life of participant with normal facial features in the Kurdish society and quality of life assessment of patients with dentofacial deformities corrected by orthognathic surgery and comparing their satisfaction with
Hawbash O. Muhamed, Suha N. Aloosi, Zanyar M. Amin   +2 more
doaj   +3 more sources

Block scheduling in practice: An optimal decomposition strategy for nonidentical operating rooms

Decision Sciences, EarlyView.
Abstract We develop and implement a Master Surgery Schedule for a real‐life hospital, assigning operating room (OR) time to surgical specialties over a multi‐week horizon. Through action research, we identify a critical operational challenge: the issue of split blocks. Split blocks allow two specialties to share an OR on the same day—one in the morning,
Vincent J. J. van Ham, Alex Kuiper, Robert H. Lee   +2 more
wiley   +1 more source

Complications of Orthognathic Surgery

Australasian Orthodontic Journal, 1996
Although orthognathic surgery has now become a routine part of oral and maxillofacial surgery practice, concern and apprehension about major jaw surgery continues to plague the minds of many orthodontists faced with the prospect of referring their ...
Dimitroulis George
doaj   +1 more source