Results 31 to 40 of about 2,307 (177)

Middle and lower facial soft tissue changes after maxillary advancement through conventional or high Le Fort I osteotomy

Journal of Craniomaxillofacial Research, 2019
Introduction: Maxillary advancement is applied extensively for malocclusion class III correction. This procedure  is done using one of the two methods, Conventional or High.
Ramin Foroughi, Oveis Khakbaz, Mehrdad Maneshi   +2 more
doaj   +1 more source

Clinical Use of S53P4 Bioactive Glass in the Treatment of Bone Defects and Infected Bone: A Systematic Review of the Quality of Clinical Outcomes and A Grade Assessment

Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.
Bioactive glass (BAG) S53P4 is a synthetic bone substitute. Clinically it has been used in the treatment of benign bone tumor surgery, in spine surgery, in trauma surgery, in frontal sinus surgery, in diabetic foot osteomyelitis surgery, in mastoid surgery, in oral and maxillofacial surgery in more than 4000 patients, with excellent clinical long‐term ...
Sebastian CE Lindfors, Chris JJ Arts, Nina C Lindfors   +2 more
wiley   +1 more source

Inicial nasal mucosa detachment using piezoelectric device in the Le Fort I osteotomy: A technical note

Contemporary Clinical Dentistry, 2013
In maxillary Le Fort I type osteotomy the detachment of the nasal mucosa should be done carefully. Piezoelectric surgery contributed much to increase the safety of osteotomies, despite the initial advantage of minimizing the risk of injury in nervous ...
Elio Hitoshi Shinohara, Shajadi Carlos Pardo Kaba, Marcelo Martinson Ruiz, Fernando Kendi Horikawa   +3 more
doaj   +1 more source

A Clinically Compatible Method for Generating Preoperative Finite Element Models to Simulate Facial Appearance and Movements in Orthognathic Surgery

International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 2, February 2026.
This study focuses on the development of a new method, compatible with a clinical routine, for generating pre‐surgery patient‐specific Finite Element (FE) meshes from a reference mesh, as faithful as possible to the anatomy, including soft tissues (skin, hypodermis, muscles) as well as bony structures (mandible and maxilla).
Marie‐Charlotte Picard, Mohammad Ali Nazari, Pascal Perrier, Georges Bettega, Rodolphe Lartizien, Michel Rochette, Yohan Payan   +6 more
wiley   +1 more source

Modified Le Fort II approach with adequate vascularization preservation in midface allotransplantation: Mock surgery

Asian Journal of Surgery, 2022
Introduction: It is critical to preserve adequate vascularization in midface allotransplantation, the major complication of which is inadequate blood supply in palate area supplying mainly by internal maxillary artery. Therefore, the aim of this study is
Chao-Hsin Huang, Yur-Ren Kuo, Yi-Chia Wu, Hsiao-Chen Lee, Su-Shin Lee   +4 more
doaj   +1 more source

Surgical limb‐sparing in veterinary medicine: A review of existing techniques in dogs

Veterinary Surgery, Volume 55, Issue 2, Page 279-297, February 2026.
Abstract Surgical limb‐sparing in veterinary medicine can be defined as an intervention aimed at preserving limb function when a bone abnormality is present, namely neoplasia or a non‐repairable fracture, and the affected segment of that bone needs to be removed and, most often, replaced.
Johnny Altwal, Bernard Séguin
wiley   +1 more source

Three Dimensional Finite Element Analysis of Stress Distribution and Displacement of the Maxilla Following Surgically Assisted Rapid Maxillary Expansion with Tooth- and Bone-Borne Devices

Frontiers in Dentistry, 2015
Objectives: The aim of this study was to investigate the displacement and stress distri- bution during surgically assisted rapid maxillary expansion under different surgical conditions with tooth- and bone-borne devices.
Mohsen Dalband, Jamal Kashani, Hadi Hashemzehi   +2 more
doaj  

Psychogenic Nonepileptic Seizures Following Orthognathic Surgery: A Case Report

Oral Science International, Volume 23, Issue 1, January 2026.
ABSTRACT Background Psychogenic nonepileptic seizures (PNES) resemble epileptic seizures but are caused by psychological factors. Surgical stress can trigger PNES in patients with mental disorders. Case Presentation A 19‐year‐old woman developed PNES after orthognathic surgery.
Kumiko Kamada, Natsumi Takamaru, Atsushi Uesugi, Kazuya Akita, Naoyuki Fukuda, Naito Kurio   +5 more
wiley   +1 more source

Camouflage Orthodontic Treatment With Miniscrew Anchorage for Facial Profile Enhancement in a Severe Hyperdivergent Skeletal Class II Protrusion Case

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Treatment of severe hyperdivergent skeletal class II protrusion in adult patients has always been a significant clinical challenge for orthodontists. For the optimal enhancement of facial esthetics, orthodontic‐orthognathic treatment may represent the most appropriate treatment option.
Lijie Zhang, Jiayuan Zhao, Tianyu Fu, Nasser Saeed Bahaj, Qian Ye, Xiaoli An, Hüsamettin Oktay   +6 more
wiley   +1 more source

A Rare Case of Concurrent SNRPB Mutation and 22q11.2 Microduplication in a Child With Cerebro‐Costo‐Mandibular Syndrome

Case Reports in Genetics, Volume 2026, Issue 1, 2026.
We present a unique case of an infant born with both a microduplication of 22q11.2 and SNRPB gene mutations suggestive of cerebro‐costo‐mandibular syndrome (CCMS). Microduplications of 22q11 are known to present with a variety of phenotypes ranging from asymptomatic to significant physical and mental health challenges. CCMS is a rare autosomal dominant
Elizabeth Slear, Claire Thompson, Virginia Ruas, Richa Sharma   +3 more
wiley   +1 more source