Saudi maxillofacial

Purpose: The article subject relevance is conditioned by poor knowledge of the aetiology and pathogenesis of inflammatory diseases in this area. The purpose of this study was to identify the most rational approach to solving the issues of improving methods for treating arthritis and arthrosis. Methods: The leading approach was the combination of the analysis results concerning the clinical examination of dental patients of various age groups with the logical construction of conclusions drawn from the research results...

Introduction: The genetic impact directly or indirectly predefines maxillofacial dimensions, potentially leading to an inappropriate relationship of the jaws and subsequently skeletal malocclusion. Previous studies focused mainly on genetic polymorphisms and class III malocclusion. This study was set out to investigate the association between genetic polymorphisms in two genes BMP2 (rs235768) and MYO1H (rs11066446) with Class II division 1 malocclusion, skeletal variation in vertical plane, and maxillary and mandibular jaws length...

For evaluating the level of self-confidence of dental undergraduate, graduates and postgraduates regarding Oral and Maxillofacial Surgery and Dental Surgery (OMFS and DS) and to assess the teaching curriculum at Saudi Dental Institutes using a validated modified survey form developed by the Association of British Academic and Oral Maxillofacial Surgeons (ABAOMS). The undergraduate students (level 11 and 12), graduates and postgraduates with more than two years of experience after completing education from Saudi Arabian Dental Institutes responded to the questions of modified ABAOMS survey form assessing various areas of OMFS and DS curriculum...

Background: Teeth morphometrics have been considered to be integral in identifying an individual as it is correlated with the body stature. Aim: The aim of the study was to determine the association between crown length and physical height of children and derive mathematical equations for the prediction of physical height from crown length of primary maxillary anterior teeth. Setting and Design: A dentomorphometric study was carried out among 100 Saudi Arabian children of 3-6 years of age...

BACKGROUND/AIM: The knowledge of standardized care guidelines is critical to the confidence of practitioners in managing dental trauma. Therefore, the aim of this study was to assess the awareness, use and impact of the International Association of Dental Traumatology guidelines, and the online Dental Trauma Guide on general dental practitioners' self-reported confidence and knowledge in managing traumatic dental injuries in the primary and permanent dentitions. MATERIALS AND METHODS: A cross-sectional, pre-piloted, 27-item self-administered questionnaire survey was distributed electronically to general dental practitioners' working within five member states of the Gulf Cooperation Council countries (Kingdom of Bahrain, Kingdom of Saudi Arabia, Kuwait, Oman, and Qatar) between September and December 2020...

Background: Facial area is one of the most frequently injured area of the body, accounting for 23-97% of all facial fractures. Treatments under general anesthesia as those for maxillofacial fractures or infections is a highly complicated and a major challenging task in trismus associated patients. The main culprit in trismus is the increase muscle tone of masticatory muscles which are supplied via the mandibular nerve, blocking which could help increase the mouth opening thus, changing the whole of airway management...

BACKGROUND: As a plethora of graft materials have become available in the field of oral and maxillofacial surgery to replace bony defects, there is an increased demand to understand different patients' preferences towards various graft materials and other contributing variables that led to their decision. OBJECTIVES: To evaluate the influence of religious beliefs on the selection of different grafts used in oral and maxillofacial surgery and to deliver a better, more specific, and individualized treatment plan considering various religious backgrounds...

Objectives: As rates of oral and maxillofacial cancer (OMFC) continue to rise, the role of dentists in early detection and prevention has become increasingly important. The present study examined the frequency and pattern of OMFC cases diagnosed at a referral dental hospital. Methods: A retrospective analysis of all primary malignant neoplasms of the oral and maxillofacial area diagnosed at the Histopathology Laboratory of the Dental University Hospital, Medical City, King Saud University, Saudi Arabia from 1984 to 2020 was performed...

BACKGROUND: Craniosynostosis is known as premature closure of one or more of the cranial sutures. Anterior craniosynostosis involves anterior plagiocephaly and trigonocephaly. One of the issues in anterior craniosynostosis skull reshaping is maintaining an aesthetically pleasing forehead curve. Therefore, in this article, we demonstrate our novel technique to use a single-piece bone flap for cranial reshaping of the anterior mold in patients diagnosed with anterior craniosynostosis. A retrospective record review of patients who underwent single piece bone flap cranial reshaping for correction of unicoronal synostosis (UCS) and metopic synostosis (MS) at an Academic Institute in Riyadh, Saudi Arabia, between 2018 and 2020, was conducted...

Background: The relationship between horizontal condylar angle (HCA) measurements and radiographically detectable morphological changes of the condyle in patients with temporomandibular disorder (TMD) is an area of controversy in dentistry. Aim: This study sought to determine the effect of the HCA on radiographically morphological changes in the condyles of asymptomatic and symptomatic patients with TMD. Material & methods: Cone beam computed tomography (CBCT) scans were used of patients with 146 temporomandibular joints (TMJ) with and without symptoms of TMD...

Introduction: The benefits of portable dental X-ray devices remain controversially debated. This study aimed to compare the accuracy in positioning dental X-ray images using handheld (Nomad Pro 2) and wall-mounted (Heliodent Plus) X-ray devices. Materials and methods: Radiographical imaging was exercised on a maxillofacial phantom using the handheld dental X-ray device Nomad Pro 2 (Kavo Kerr, Biberach, Germany) and the wall-mounted dental X-ray device Heliodent Plus (Sirona Dental Systems, Bensheim, Germany)...

Objectives: Identify specific maxillofacial trauma patterns associated with cervical spine injuries. Methods: The protocol was developed according to (PRISMA-P) and was admitted to PROSPERO under accreditation code #CRD42020177816. Furthermore, the reporting of the present SR was conducted based on the PRISMA checklist. Results: Of the 1,407,750 patients recorded, a total of 115,997 patients (12.13%) had MFF with an associated CSI with a gender proportion (M:F) of 3...

BACKGROUND: Oral cancer awareness among current and future dental practitioners plays a substantial role in the early detection and prevention of oral cancer. Therefore, this study aimed to assess the knowledge, attitudes, and practices (KAP) of oral cancer prevention (OCP) among oral health practitioners in the College of Dentistry at Jazan University, Saudi Arabia, and to determine factors that facilitate, or limit practices related to oral cancer prevention. METHODS: A self-administered questionnaire survey was done among dental students (n = 274), interns (n = 81), and faculty members (n = 117) in the College of Dentistry at Jazan University between May 2019 to February 2020...

Background: Surgical difficulty assessment in the extraction of impacted mandibular third molars is a constant challenge for oral surgeons. Aim: The first aim was to apply Maglione's new classification on patients that needed surgical extraction of impacted mandibular third molars, and the second aim was to study the correlation of the classification classes with the occurrence of postoperative neurosensory disorders. Materials & methods: The present prospective clinical trial pilot study was conducted on patients attending oral and maxillofacial surgery clinics from February 2017 until January 2018 for the surgical extraction of impacted lower third molars...

OBJECTIVES: Investigation in Saudi Arabia or the Arab Gulf States to assess the unfavorable impacts of the bilateral sagittal split osteotomy (BSSO) is non-existent, so questions have been raised about the success rate of this operation and the frequency of unwilling outcome. To address these worries, we directed a case series study to evaluate the hypoesthesia, a type of neurosensory deficit (NSD) of the inferior alveolar nerve (IAN) after BSSO, and if the hypoesthesia outcome will improve if the surgeries performed by a single surgeon...

Aims: To analyze the incidence of maxillofacial fractures due to motor vehicle accidents in Dubai, as well as age, sex, etiology, patterns, treatment, and complications. To compare the findings with similar studies and provide recommendations for the prevention and management of these fractures. Materials and methods: A 7-year retrospective study of maxillofacial fractures due to motor vehicle accidents was done. Results: We found that most of the accidents took place in December, and the majority of the patients were pedestrians (27%)...

BACKGROUND: Due to the high prevalence of oral and maxillofacial (OMF) trauma in city of Riyadh, a special focus on pediatric trauma is needed. The purpose of this audit was to assess the protocol followed by the OMF unit at King Khalid University Hospital (KKUH) on pediatric trauma patients. The trauma incidence, mechanism of injury, volume, the type of pediatric trauma operated and dental management were analyzed. MATERIALS AND METHODS: A quantitative retrospective review of 223 patients, at pediatric emergency unit of KKUH, Riyadh, KSA from January 2017 to July 2018, was done...

Background: Maxillary canines are considered the most commonly impacted teeth, after the third molars. Orthodontists have different preferences on how to approach maxillary impacted canines (MIC). The objective of this article was to investigate orthodontists' approach to managing MIC. Material and methods: A cross-sectional study comprising a comprehensive survey with 22 questions was sent to practicing orthodontists. This study explored the preferred diagnostic measures, surgical techniques, materials, and mechanics utilized to manage MIC;104 responses were returned...

Purpose: Different approaches have been proposed to treat malocclusion secondary to the treatment of maxillofacial trauma. This study aimed to investigate the efficacy of prosthodontic treatment, orthodontic treatment, and implant-supported rehabilitation for the management of secondary malocclusion after maxillofacial trauma. Study selection: We searched five electronic databases and hand searched eight journals. The types of studies included were randomized controlled trials, cohorts, case-controls, and case series with at least eight patients with maxillofacial trauma and postoperative malocclusion...

Study Design: A retrospective study investigating maxillofacial bone fractures in the pediatric and adolescent population. Objective: The aim of this study was to present our experience in the management of pediatric facial bone fractures. Methods: This was a retrospective study of maxillofacial bone fractures in children and adolescents between the ages <1 year and 19 years in a Saudi Arabian subpopulation. Data collected include demographics, etiology, pattern, and treatment of maxillofacial bone fractures...