Peripheral ameloblastoma underlying squamous cell papilloma after a third molar extraction.

Peripheral ameloblastoma (PA) is a rare variant of ameloblastoma that presents as a slow-growing, painless mass in the gingival tissues or alveolar mucosa. It shares histologic features with conventional ameloblastoma but is less invasive and aggressive. This case report describes a 51-year-old female with a PA that simultaneously or subsequently developed underlying squamous cell papilloma after mandibular third molar extraction. Clinical examination revealed a pedunculated gingival lesion mimicking squamous cell papilloma. Histopathologic examination confirmed PA underlying squamous cell papilloma after an excisional biopsy. Imaging revealed mild bone resorption, leading to a further soft tissue excision and minimal osteoectomy to rule out intraosseous involvement. The patient remained asymptomatic without signs of recurrence in the 1-year follow-up. PA diagnosis can be challenging due to its clinical resemblance to other gingival lesions and histopathologic features. Treatment typically involves surgical excision, with long-term follow-up recommended due to possible recurrence and malignant transformation.

Assessment of Nitrous Oxide Inhalation Sedation Module in Kuwait: A Survey on Undergraduate Dental Training Curriculum.

INTRODUCTION: The use of nitrous oxide/oxygen (N2O/O2) inhalation sedation in dentistry has increased worldwide. This study aimed to evaluate the nitrous oxide/oxygen (N2O/O2) inhalation sedation undergraduate teaching curriculum at Kuwait University Faculty of Dentistry. METHODS: A cross-sectional survey involving dental students in their clinical years (5th, 6th, and 7th years) at Kuwait University Faculty of Dentistry was conducted. Participation was voluntary and anonymous. The Likert scale-based survey comprised 17 statements that assessed various aspects of N2O/O2 inhalation sedation in dental procedures. Continuous data variables were compared among different groups using one-way analysis of variance (ANOVA). Categorical data variables were compared using either the Chi-squared test or Fisher's exact test. RESULTS: Fifty-six students participated in this survey-based study. All students attended an approximately equal number of practical hands-on-training sessions, with a mean of 1.7 (± 1.1) sessions (p = 0.813). Most students expressed confidence in administering N2O/O2 inhalation sedation with an insignificant difference between each group (p = 0.276). However, low confidence level was observed in certain intraoperative and postoperative management aspects of providing N2O/O2 to patients. CONCLUSION: This study indicated that the teaching curriculum regarding N2O/O2 inhalation sedation should be regularly evaluated. The quality of students' educational pathways should also be assessed through surveys to improve and develop dental school curricula to the highest standard levels.

Knowledge and Perceptions of COVID-19 Among Health Care Professionals, Medical Students, and Dental Students in the GCC Region: A Cross-Sectional Correlational Study.

PURPOSE: The aim of this study was to assess the levels of awareness and knowledge regarding COVID-19 among healthcare professionals and students in Kuwait and the Gulf Cooperation Council (GCC) region. MATERIALS AND METHODS: An online cross-sectional survey using a previously validated questionnaire was used to assess the awareness and knowledge levels of COVID-19 in this study, which was distributed via various online platforms to include as many participants as possible. The study targeted medical doctors, dentists, medical students, and dental students from the GCC region. Participants were at least 18 years old, voluntarily consented to complete the questionnaire, and were assured that their responses would remain anonymous. Permission was obtained using a previously validated and applied questionnaire to assess their level of awareness and knowledge regarding COVID-19. To compare the proportional responses between groups in descriptive statistics, a proportion Z-test was used to find any significant differences, with a statistical significance set at p < 0.05. RESULTS: A total of 1621 participants responded to our questionnaire. Almost two-thirds of the respondents were female (64.4%), and the majority were less than 25 years old (67.2%). Dentists accounted for 12.6% of the total population, and their clinical experience ranged from 0.25 to 52 years (median: 3 years, IQR: 1-10 years). Meanwhile, medical doctors accounted for 24.5% of the responses, and their clinical experience ranged from 0 to 50 years (median: 13 years, IQR: 3-23 years). Among the dental students, 42.3% were in the pre-clinical years, while 57.7% were in the clinical years of study. However, among medical students, 57.5% were in the pre-clinical years, while 42.5% were in the clinical years of study. CONCLUSION: Our results demonstrated that dental students, medical doctors, and medical students exhibited higher odds of having satisfactory COVID-19 perception scores than dentists.

Inferior alveolar nerve damage secondary to orthodontic treatment: A systematic scoping review.

BACKGROUND: Neurosensory impairment is a common complication following inferior alveolar nerve (IAN) damage. OBJECTIVE: To document and report the various causes, diagnosis, and management of IAN damage secondary to orthodontic treatment. METHODS: An electronic search for studies that reported IAN damage in patients undergoing orthodontic treatment was performed up to July 15, 2020 using MEDLINE, Embase, and PubMed databases. Descriptive analyses and linear regression model were performed. RESULTS: A total of 15 case reports were identified including 16 patients with an overall mean age of 23.3. All the included studies reported temporary sensory alterations which manifested as anesthesia (19%, n = 3), paresthesia (75%, n = 12), or combined (6%, n = 1). The majority of cases managed by stopping the orthodontic force (75%, n = 12), followed by appliance adjustments (19%, n = 3), providing a bite plate (13%, n = 2), and/or providing pharmacological management (38%, n = 6). Full recovery median duration reported in all cases following the aforementioned managements was 17.5 days. CONCLUSIONS: IAN damage secondary to orthodontic treatment is emerging in the literature in recent years. Identifying high risk patients with close proximity to the IAN canal is a must to formulate a proper treatment plan to avoid such complications.

Characteristics of pediatric maxillofacial fractures in Kuwait: A single-center retrospective study.

BACKGROUND: Pediatric maxillofacial fractures always present a challenge due to the unique nature of the facial skeleton anatomy and development. The aim of this study was to investigate the incidence, etiology, site of fracture, and management modalities of pediatric maxillofacial fractures in Kuwait. METHODS: A retrospective cross-sectional study was conducted. The records of all pediatric patients who were diagnosed with maxillofacial fractures and admitted to one of the major hospitals in Kuwait between January 2007 and March 2020 were reviewed. RESULTS: A total of 186 patients aged between 0 and 13 years old were included. An average of 13 patients was seen each year between 2007 and 2020. The leading cause of the pediatric maxillofacial trauma was road traffic accidents (RTA) that accounted for 38.2% of the patients followed by 22% falls from height (FFH). Male patients were more affected than females, with a ratio of 2.3:1. More than half of the children had mid-face fractures, of which 57% were in multiple sites. Conservative management was the main approach for 52.2% of the patients. CONCLUSIONS: Pediatric maxillofacial fractures were mainly attributed to road traffic accidents in Kuwait. Mid-face bone fractures were reported more than mandibular fractures and were mostly managed conservatively.