It was discovered some features in structure and differentiation of different types of the muscular fibers in each of the two heads of the lateral pterygoid muscle during ontogenesis. Taken characteristics gave possibility to think about different functional significance of data of structure in action of the temporomandibular joint of a man.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Lateral pterygoid muscle enthesis reconstruction in alloplastic total temporomandibular joint replacement: An animal experiment with histological verification.
J Craniomaxillofac Surg
January 2025
Dept. Oro-Maxillo-Facial Surgery, Imeldaziekenhuis, Bonheiden, Belgium.
In current alloplastic total temporomandibular joint replacements (TMJRs) typically the lateral pterygoid muscle (LPM) insertion is sacrificed, affecting joint function. This study assesses a novel additively manufactured TMJR (CADskills BV, Gent, Belgium) designed to enable LPM reinsertion through a scaffold feature on the implant. Thirteen TMJRs were implanted in Swifter crossbreed sheep, with follow-up CT scans after 288 days to evaluate LPM reintegration.
View Article and Find Full Text PDFWhat is the impact of lateral nasal wall osteotomy depth on pterygomaxillary separation during a Le Fort I downfracture?
Med Oral Patol Oral Cir Bucal
January 2025
Bezmialem Vakif University Faculty of Dentistry Department of Oral and Maxillofacial Surgery Fatih, Istanbul, Turkey
Background: The study aimed to investigate the effect of customized lateral nasal wall osteotomy (LNO) on the lateral nasal wall (LNW) and pterygomaxillary junction (PMJ) separation during Le Fort I. We hypothesized that customized LNO on the LNW affect the PMJ separation type.
Material And Methods: This prospective, controlled, randomized study included forty-three patients were randomly assigned to either the conventional or customized (study) osteotomy groups.
Anatomical limits of the parapharyngeal space using a transoral endoscopic approach - Radioanatomical study in cadaver.
Eur Arch Otorhinolaryngol
January 2025
Otorhinolaryngology Department, Hospital Clínico Universitario de Valladolid, Valladolid, Spain.
Purpose: The aim of this study is to obtain the anatomical limits of the parapharyngeal space by transoral surgical approach, in order to objectively determine the types of lesions according to location, where this type of approach is more indicated.
Methods: A prospective, experimental, radio-anatomical study was performed on 10 cryopreserved human heads(20 sides). A transoral approach of the parapharyngeal space was performed determining its anatomical limits by CT navigation.
The Evaluation of the Pterygomaxillary Separation Pattern in Le Fort I Osteotomy Using Cone Beam Computed Tomography.
J Craniofac Surg
January 2025
Department of Oral and Maxillofacial Surgery, College of Dentistry, University of Baghdad, Bab- Almoadham, Medical City.
Pterygomaxillary separation (PMS) is an important step in Le Fort I osteotomy procedure, without which complete mobilization of the maxilla cannot be achieved. The aim of this study was to evaluate PMS patterns and their relationship with the anatomic measurements in Le Fort I osteotomy. In this prospective observational study cone beam computed tomography (CBCT) was used to measure the anatomic variables of the pterygomaxillary junction (PMJ) region including thickness, width, the distance between the most concave point at the lateral surface of PMJ and the greater palatine foramen (C-GPF), and the angle preoperatively, and the separation patterns postoperatively divided into the clean-cut type, maxillary sinus type, and the pterygoid fracture type.
View Article and Find Full Text PDFCranial Base Changes After Trans-sutural Distraction Osteogenesis in Growing Patients With Cleft Lip/Palate and Midface Hypoplasia.
J Craniofac Surg
November 2024
Department of Plastic Surgery, Peking University Third Hospital, Beijing, China.
Background: Transesutural distraction osteogenesis (TSDO) is a method of correcting midfacial hypoplasia (MH) secondary to cleft lip and palate (CLP) without osteotomy. However, there has been little research on how the morphology of the cranial base changes postoperatively or whether any correction of the cranial base occurs.
Materials And Methods: This retrospective study included 35 pediatric patients with MH secondary to CLP, who underwent TSDO treatment.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!