Results 41 to 50 of about 2,233 (174)

Stability of the Anterior Maxillary Segment and Teeth after Segmental Le Fort I Osteotomy and Postoperative Skeletal Elastic Fixation With or Without Occlusal Splint

eJournal of Oral Maxillofacial Research, 2014
Objectives: To assess the short term dental and skeletal stability of the anterior maxillary segment after segmental Le Fort I osteotomy with postoperative skeletal elastic fixation with or without occlusal splint. Material and Methods: 29 consecutive
Tue Lindberg, Thomas, Karen Margrethe, Bjarne   +3 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

Ventricular Asystole During Le Fort I Orthognathic Surgery: A Case Consistent with Trigeminocardiac Reflex and a Mini Review

Clinics and Practice
Introduction: The trigeminocardiac reflex (TCR) is a brainstem reflex in which trigeminal stimulation precipitates abrupt vagally mediated cardiovascular changes, ranging from bradycardia to asystole.
Sucharu Ghosh, Sandra Armanious, Anirudh Nair, Zeynep Ulku, Daniel Sultan, Robert Pellecchia   +5 more
doaj   +1 more source

Adult Class II, Dıvısıon I Case Treated Wıth Sagıtal Splıt And Le-Fort I Osteotomy Surgery

Turkish Journal of Orthodontics, 1995
In this study Le-Fort 1 maxillary osteotomy and Obwegeser’s sagital split osteotomy was performed with guidance of sandwich splint in acase who presented skeletal class II division I maloclusion with execesive lower facial hight.
Tuğrul Ünal, Kerem Aras, Ayhan Numanoğlu   +2 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

Prognostic factors for maxillary sinus mucosal thickening following Le Fort I osteotomy: a retrospective analysis

Maxillofacial Plastic and Reconstructive Surgery, 2019
Background Le Fort I osteotomy is one of the surgical procedures now routinely and safely performed. It is possible to move the maxilla in three dimensions, but it is necessary to separate the bones around the maxillary sinus.
Masashi Iwamoto, Miki Watanabe, Masae Yamamoto, Masato Narita, Takashi Kamio, Takashi Takaki, Takahiko Shibahara, Akira Katakura   +7 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

Cost-Effectiveness of a Biodegradable Compared to a Titanium Fixation System in Maxillofacial Surgery: A Multicenter Randomized Controlled Trial. [PDF]

PLoS ONE, 2015
Biodegradable fixation systems could reduce/delete the problems associated with titanium plate removal. This means less surgical discomfort, and a reduction in costs.The aim of the present study was to compare the cost-effectiveness between a ...
N B van Bakelen, K M Vermeulen, G J Buijs, J Jansma, J G A M de Visscher, Th J M Hoppenreijs, J E Bergsma, B Stegenga, R R M Bos   +8 more
doaj   +1 more source

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

Case report: Rare latent postoperative pseudoaneurysm of internal maxillary artery after Le Fort osteotomy

Oral and Maxillofacial Surgery Cases
Background: The Le Fort I osteotomy is a commonly employed and predictable surgical technique used to treat maxillofacial deformities. While considered technically safe, orthognathic surgery can cause significant vascular complications.
Victoria Chen, Supritha Nilam, Alexander McMahon, Brennan Leininger, Nora Kahenasa   +4 more
doaj   +1 more source