Results 51 to 60 of about 127,490 (241)

Biomechanical evaluation of stability after mandibular sagittal split osteotomy for advancement by Obwegeser–Dal Pont and Puricelli techniques using three-dimensional finite elements

Head & Face Medicine
Background The surgical treatment for mandibular repositioning using a bilateral sagittal split osteotomy (BSSO) favours the development of techniques that result in adequate repair and stability. In Puricelli’s mandibular sagittal split osteotomy (PMSSO)
Vinícius Matheus Szydloski, Jakson Manfredini Vassoler, João Vitor Saggin Bordin, Ana Bárbara Krummenauer Formenton, Mauro Gomes Trein Leite, Renan Langie, Alexandre Silva de Quevedo, Edela Puricelli, Deise Ponzoni   +8 more
doaj   +1 more source

Role of computer assisted designed and manufactured surgical guide in minimizing inferior alveolar nerve injury during sagittal split ramus osteotomy

Journal of Craniomaxillofacial Research, 2021
Background: The surgical guide enabled the surgeon to accurately perform osteotomy, minimize iatrogenic injury to vital structure in vicinity to osteotomy and moving the bony segments to desired position exactly as planned during computer simulation ...
Amir Jalal Abbasi, Abbas Azari, Mehrnoush Momeni, Ahmad Reza Shamshiri, Shimelis Megersa Gema   +4 more
doaj   +1 more source

Maxillomandibular Advancement Outcomes in Obstructive Sleep Apnea by Age and Gender

The Laryngoscope, EarlyView.
This systematic review and meta‐analysis of 36 studies (608 patients) found that maxillomandibular advancement significantly improves polysomnographic, cephalometric, and subjective measures of obstructive sleep apnea across both sexes and throughout the lifespan. Odds of surgical cure decline roughly 3% per year of age.
Matthew O. Herbst, Lucas C. Licaj, Ethan M. Kallenberger, Shaun A. Nguyen, Courtney Chou, Allen Huang, Emily A. Brennan, Mohamed Abdelwahab   +7 more
wiley   +1 more source

Sinus lifting before Le Fort I maxillary osteotomy: a suitable method for oral rehabilitation of edentulous patients with skelettal class-III conditions: review of the literature and report of a case

Head & Face Medicine, 2007
Background Functional rehabilitation of patients afflicted with severe mandibular and maxillary alveolar atrophy might be challenging especially in malformed patients.
Meyer Ulrich, Hahn Tobias, Naujoks Christian, Handschel Jörg GK, Depprich Rita A, Kübler Norbert R   +5 more
doaj   +1 more source

Comparative Meta‐Analysis of Complications of Maxillomandibular Advancement for OSA versus Orthognathic Surgeries for Dentofacial Deformities

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Maxillomandibular advancement (MMA) surgeries for obstructive sleep apnea (OSA) and orthognathic surgeries for dentofacial deformities (DFDs) are both complex procedures with distinct indications. This meta‐analysis and systematic review aimed to compare complications and recovery metrics between these surgeries. Data Sources CINAHL,
Mohamed Faisal Kassir, Angelica Walker, Lauren A. Howser, Allen Huang, Sami I. Nassar, Shaun A. Nguyen, Mohamed Abdelwahab   +6 more
wiley   +1 more source

Condylar resorption in orthognathic patients after mandibular bilateral sagittal split osteotomy: a systematic review [PDF]

, 2017
OBJECTIVE: To systematically search the literature and assess the available evidence regarding the incidence and quantification of condylar resorption following bilateral sagittal split osteotomy (BSSO) of the mandible in orthognathic patients.
Mousoulea, Sophia, Mousoulea, S, Vogiatzi, T, Eliades, T, Vogiatzi, Theodosia, Eliades, Theodore, Sampaziotis, D, Kloukos, Dimitrios, Sampaziotis, Dimitrios   +8 more
core   +2 more sources

Causes, treatment and outcome of external ear canal tears and avulsions in cats and dogs: 24 cases (2008‒2024)

Veterinary Record, EarlyView.
Abstract Background This study aimed to evaluate the causes, treatment options and associated complications of ear canal tears and avulsions in dogs and cats. Methods This retrospective clinical study includes 14 cats and 10 dogs diagnosed with external ear canal tears and avulsions using otoscopy and/or computed tomography.
Eva M. Billau, Cetina Thiel
wiley   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Evaluation on the anatomic variations of the mandibular canal using cone beam computed tomography and panoramic radiography [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Some procedures in dentistry, as anesthesia, dental implants placement and third molars extraction may vary the degree of difficulty and surgical ...
Lima, Marcela Souza
core  

A Retrospective Study of Two Mandibulectomy Approaches for T3‐Stage Lower Gingival Carcinoma

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective This study retrospectively analyzes two mandibular resection techniques for T3‐stage lower gingival carcinoma, aiming to compare their impact on patient prognosis. Methods Retrospective cohort study. Data from 78 cases of T3‐stage lower gingival carcinoma involving the mandible were reviewed in our Department of Head and Neck Surgery.
Hang Ling, Wen‐Xiao Huang, Wai‐Sheng Zhong, Hai‐Lin Zhang, Hong Peng, Jie Chen, Ping‐Qing Tan   +6 more
wiley   +1 more source