A5032710301- Orthodontics and Dentofacial Orthopedics
- Temporomandibular Joint Disorders
- Dental Radiography and Imaging
- dental development and anomalies
- Cleft Lip and Palate Research
- Oropharyngeal Anatomy and Pathologies
- Nasal Surgery and Airway Studies
- Craniofacial Disorders and Treatments
- Facial Nerve Paralysis Treatment and Research
- Dental Anxiety and Anesthesia Techniques
- Obstructive Sleep Apnea Research
- Facial Rejuvenation and Surgery Techniques
- Periodontal Regeneration and Treatments
- Oral and Maxillofacial Pathology
- Dental Health and Care Utilization
- Sinusitis and nasal conditions
- Laser Applications in Dentistry and Medicine
- Ear Surgery and Otitis Media
- Oral microbiology and periodontitis research
- Dental Trauma and Treatments
- Effects of Vibration on Health
- Dental materials and restorations
- Reconstructive Facial Surgery Techniques
- Digital Imaging in Medicine
- Dental Implant Techniques and Outcomes
Jazan University
2017-2025
Hamad Medical Corporation
2025
Ibb University
2014-2023
Sana'a University
2022-2023
Abstract Objective This study aimed to evaluate the positional and morphological changes in temporomandibular joint (TMJ) adult patients with skeletal Class I malocclusion treated fixed orthodontic appliances (FAs) clear aligners (CAs), both without premolar extractions. Methods retrospective involved 120 divided into non-extraction extraction groups, each further subdivided equally those FAs CAs. Cone beam computed tomography (CBCT) was used assess TMJ measurements before (T0) after...
Abstract Objective To comprehensively assess dental students’ perception of facial, and smile esthetics to whether such a varies by gender, clinical training, Grade Point Average (GPA). Materials Methods Series photographs were digitally manipulated involving three two smile, four dental, one gingival components. Students in preclinical levels evaluated the original images using visual analogue scale scored from 1 5 where is standard image least pleasant one. The responses then analyzed...
The study sought to assess whether the soft tissue facial profile measurements of direct Cone Beam Computed Tomography (CBCT) and wrapped CBCT images non-standardized photographs are accurate compared standardized digital photographs. In this cross-sectional study, 60 patients with an age range 18–30 years, who were indicated for CBCT, enrolled. Two taken per patient: random (non-standardized). ones images. most used landmarks/parameters (linear angular) measured on three-dimensional (3D)...
Abstract Background Three-dimensional (3D) detailed evaluations of the mandibular mediolateral position, condylar and temporomandibular joint (TMJ) spaces following stabilization splints (SS) therapy in patients with disorders (TMD) deviation (MD) have not been reported available literature. Accordingly, this study aimed to three-dimensionally analyze skeletal bony changes splint adult deviation. Methods This is a retrospective clinical that enrolled 26 TMD MD mean age 24.86 years. The...
Objective: To three-dimensionally evaluate the upper pharyngeal airway spaces in adults with different anteroposterior and vertical skeletal malocclusions.Methods: In this retrospective study, three-dimensional volume minimum constricted areas of 120 were measured from cone beam computed tomography scans. The sample was divided into Class I II subdivided average long face malocclusions each Class. Airway volumes naso-, palato-, glossopharynx, area compared.Results: Skeletal reduced...
Abstract Objectives The purpose of this study was to three‐dimensionally (3D) evaluate the morphological and positional features temporomandibular joint (TMJ) in adults with unilateral bilateral posterior crossbite compared aligned control subjects. Materials Methods This cross‐sectional comparative analysed cone beam computed tomography (CBCT) images 90 adult subjects’ divided into three equal groups: (BCG), (UCG) group (CG). 3D measurements TMJ included following: (a) position, angulation...
Abstract Background The aim of this study was to evaluate an objective method for Cervical Vertebral Maturation (CVM) staging. Methods An initial sample 647 Lateral Cephalometric Radiographs (LCR) were staged according the CVM (Baccetti et al.) by 4 examiners. final (n = 394) included LCR on which staging investigators matched. performed a single operator. divided maturational stages into pre-pubertal, pubertal and post-pubertal groups. Measurements cervical vertebrae (C2, C3 C4). angle...
Abstract Background Temporomandibular disorder (TMD) is a grouping of heterogeneous disorders with multifactorial origins. Stabilization splints (SS) have demonstrated an acceptable treatment effect in TMD. The possible changes at the skeletal, dental, and soft tissue levels need to be addressed evaluate benefit/risk ratio this therapeutic procedure. Accordingly, study aimed three‑dimensionally dentoalveolar after SS for patients Methods This retrospective included 74 adult myofascial and/or...
Abstract Objective To compare the effects of micro‐osteoperforations (MOPs) vs piezocision (Piezo) in accelerating orthodontic tooth movement adults. Setting and Sample Population In this randomized, single‐blinded, parallel‐group, split‐mouth clinical trial, 24 patients aged 15‐40 years were recruited. Subjects Methods Patients randomly allocated into two groups: MOPs Piezo groups. One side maxilla was for treatment with one these techniques, other treated conventionally to act as a...
Dental anomalies significantly impact oral structures, particularly impacted maxillary central incisors. These can complicate interactions with nearby anatomical features like the incisive canal and nasal cavity. Accordingly, this study aimed to three-dimensionally comprehensively assess effects of dilacerated incisors on characteristics A seventeen cone-beam computed tomography images an average age 8.98 ± 0.925 years were classified into a control group incisor (DIMCI group), each...
Introduction This study aimed to compare the dimensional and positional osseous features of temporomandibular joint (TMJ) in patients with skeletal Class III malocclusion, female without disorders (TMDs), those TMDs presenting as disc displacement with/without reduction (DDR/DDWR). Methods Adult malocclusion average vertical facial pattern (Mandibular plane inclination = 37 ± 5°) were categorized into TMD group comprising DDR/DDWR non-TMD group. Three-dimensional standardized TMJ analysis...
Abstract Aim The objective of the present study was to investigate success rates and associated factors affecting temporary anchorage device ( TAD ) failure in different biomechanical applications. Methods A total 180 TADs were used as a part 82 patients’ treatment plan (24 males 58 females); their mean age 21.41 years. Three types used: 50 (3M ESPE, Neuss, Germany), 56 (Bone screw; Jeil Medical, Seoul, Korea), 74 (Morelli, Sorocaba, Brazil). Eight maxillary four mandibular sites selected...
This study aimed to determine the three-dimensional (3D) correlation between maxillomandibular complex parameters and pharyngeal airway dimensions in different sagittal vertical malocclusions.