Knowledge of dental trauma among dental students. Lecture intervention protocol and follow‐up over four academic courses

2020 ◽  
Author(s):  
Javier Valdepeñas ◽  
Alberto Adanero ◽  
Eva María Martínez ◽  
Paloma Planells
Keyword(s):  
Dental Trauma ◽  
Dental Students ◽  
Intervention Protocol ◽  
Academic Courses

Promoting Speech Intelligibility in Autism Spectrum Disorder through the Implementation of Phonologically Similar Stimuli

2020 ◽  
pp. 1-11
Author(s):  
Kakia Petinou
Keyword(s):  
Autism Spectrum Disorder ◽  
Speech Intelligibility ◽  
Speech Sound ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Single Subject ◽  
Clinical Implementation ◽  
Intervention Protocol ◽  
Expressive Phonology

<b><i>Objectives:</i></b> The study focused on promoting expressive phonological skills in 1 Greek-speaking child with autism spectrum disorder (ASD) and comorbid speech sound disorder (SSD). Based on the phonological neighborhood density framework, it was hypothesized that the experimental manipulation through clinical implementation of phonologically overlapping stimuli would yield positive expressive phonology gains relevant to ASD. <b><i>Participant and Methods:</i></b> A multiple-baseline single-subject design was implemented. Three baseline sessions measured expressive phonology variables. Sixteen biweekly 30-min intervention sessions were carried out for a period of 2 months. Dependent variables included phonetic inventory size, proportion of consonants correct, occurrences of phonological processes, and percentage of whole word matches elicited via specific word probe stimuli. The Intelligibility in Context Scale was completed by the child’s teacher prior to the initiation of intervention and at a follow-up session. Experimental stimuli were grouped together in phonologically dense cohorts. <b><i>Results:</i></b> Comparison between pre-test and post-test measures revealed expressive phonology gains across all measured variables. Follow-up session results showed generalization of expressive phonology gains on untreated targets. <b><i>Conclusions:</i></b> Significant expressive phonology gains were achieved through the implementation of phonologically similar word stimuli within a systematic intervention protocol with the implementation of specific word-level variables. The findings supported this treatment approach for a child with ASD and SSD, while providing evidence for the phonological density advantage from a cross-linguistic perspective.

scholarly journals Reimplantation of avulsed maxillary central incisors – case report of an 8-year follow-up

2015 ◽  
Vol 26 (1) ◽  
pp. 68-70
Keyword(s):  
Case Report ◽  
Oral Cavity ◽  
Children And Adolescents ◽  
Dental Trauma ◽  
Permanent Teeth ◽  
Tooth Avulsion ◽  
Complete Rupture ◽  
Major Complications ◽  
Dental Injuries

Dental trauma is very common, especially in children and adolescents. Tooth avulsion (exarticulation), which is a result of complete rupture of periodontal ligaments is one of the most severe dental injuries. The treatment of choice in avulsion of permanent teeth is reimplantation. Survival of reimplanted teeth depends greatly on the time and conditions in which teeth were stored outside the oral cavity. This report presents a case of 18-year old male with avulsion of central maxillary incisors. The teeth were reimplanted 14 hours after injury. During 8-year follow up no major complications occurred and the teeth still maintain their function, although signs of mild replacement resorption are visible on the follow-up radiographs.

scholarly journals Efficacy of Endodontic Treatment on the Persistence of Selected Endodontic Pathogens and on Radiographical Periapical Healing

2015 ◽  
Vol 17 (2) ◽  
pp. 43
Author(s):  
Rodolfo Zeledón DDS, Esp ◽  
Carolina Ballestero DDS, Esp ◽  
Erick Hernández DDS. Esp ◽  
Tatiana Ramírez DDS, MSD ◽  
Marianela Benavides DDS, Esp ◽  
...  
Keyword(s):  
Positive Impact ◽  
Fusobacterium Nucleatum ◽  
Dental Students ◽  
Apical Periodontitis ◽  
Endodontic Treatment ◽  
Root Canals ◽  
Prevotella Nigrescens ◽  
Infected Root

The objective of this clinical study was to evaluate by polymerase chain reaction (PCR) the antimicrobial efficacy and the outcome of an endodontic protocol treatment (EPT) performed by under-graduated dental students on infected root canals associated with periapical lesions. Fifty-six patients attending for treatment of pulp necrosis and apical periodontitis were included. A specific EPT approach was performed and DNA extracts were taken at the baseline (S1), after a disinfection-neutralization procedure (S2), post-chemomechanical preparation (S3) and after Intracanal medication (S4) for the presence of specific bacteria. The outcome of the EPT was assessed radiographically using the Periapical Index-system (PAI) after 18-month follow-up. An intergroup evaluation shows that when comparing S1 to S3, S1 to S4, S2 to S3, and S2 to S4, the presence of bacteria were significantly reduced (P < 0.05). Finally, S4 was not significantly reduced when compared with S3 (P > 0.05). The most prevalent species in their respect order were Actinomyces Israelii > Enterococcus Faecalis > Fusobacterium Nucleatum/Prevotella Nigrescens > Phorphyromonas Endodontalis. After the 18-month follow-up, the overall success rate of root canal – treated teeth was of 88% (PAI 1 or 2). This In Vivo study demonstrated that EPT significantly reduced the number of cases with positive results for the studied bacteria, showing a profound positive impact in the outcome of endodontic treatment of teeth diagnosed with Pulp Necrosis and Apical Periodontitis. 

scholarly journals Apexification with Calcium Hydroxide: 27 Months Follow Up of a Case

2013 ◽  
Vol 25 (1) ◽  
pp. 42-45
Author(s):  
AFMA Chowdhury ◽  
A Alam ◽  
UK Sarkar ◽  
AA Mahmud ◽  
U Habiba ◽  
...  
Keyword(s):  
Calcium Hydroxide ◽  
Treatment Approach ◽  
Multidisciplinary Treatment ◽  
Young Patients ◽  
Dental Trauma ◽  
Immature Teeth ◽  
Root Sheath ◽  
Medicine Today ◽  
And Function

Dental trauma is common in young patients with immature teeth. When necrosis of pulp follows in such a tooth, apexification of the root is the most recognized and accepted treatment of choice. Calcium hydroxide paste is the most popular material used to induce the apical hard tissue barrier which may be composed of different tissues. Hertwig’s epithelial root sheath and (or) its remnants, the cell rests of Malassez may contribute to the apical closure. In the presented case, careful multidisciplinary treatment approach helped to regain esthetic and function. After 27 months the tooth showed every sign of success. DOI: http://dx.doi.org/10.3329/medtoday.v25i1.16071 Medicine Today 2013 Vol.25(1): 42-45

scholarly journals The added value of cognition-targeted exercise versus symptom-targeted exercise for multiple sclerosis fatigue: A randomized controlled pilot trial

PLoS ONE ◽  
2021 ◽  
Vol 16 (11) ◽  
pp. e0258752
Author(s):  
Azza Alketbi ◽  
Salah Basit ◽  
Nouran Hamza ◽  
Lori M. Walton ◽  
Ibrahim M. Moustafa
Keyword(s):  
Multiple Sclerosis ◽  
Clinical Outcome ◽  
Outcome Measures ◽  
Recruitment Rate ◽  
Control Group ◽  
Entire Study ◽  
Randomized Controlled ◽  
Significant Difference ◽  
Intervention Protocol

Background Fatigue is considered one of the most common symptoms of multiple sclerosis (MS) and lacks a current standardized treatment. Therefore, the aim of this study was to examine the feasibility and effectiveness of a cognition-targeted exercise versus symptom-targeted exercise for MS fatigue. Methods In this Pilot, parallel-group, randomized controlled trial, sixty participants with multiple sclerosis, were randomly assigned to either a Cognition-Targeted Exercise (CTE) (N = 30, mean age 41) or a Symptom-Targeted Exercise (STE) (N = 30, mean age 42). The participants in the experimental group received eight, 50-minute sessions of weekly Cognitive Behavior Therapy (CBT) in addition to a CTE Program; whereas, participants in the control group received eight, 50-minute sessions of weekly CBT in addition to the standardized physiotherapy program (STE Program). Feasibility was assessed through recruitment rate, participant retention, adherence and safety, in addition to clinical outcome measures, including: (1) Modified Fatigue Impact Scale (MFIS), (2) Work and Social Adjustment Scale (WSAS), (3) Hospital Anxiety and Depression Scale (HADS), and Perceived Stress Scale (PSS). All outcome measures were assessed at baseline (pretreatment), following completion of the eight visit intervention protocol, and at 3-months follow-up. Results The recruitment rate was 60% and 93% of participants completed the entire study. The recruited participants complied with 98% of the required visits. No adverse events were recorded. A Generalized Estimation Equation Model revealed a significant difference over time as an interaction term during the post and follow up visit for all clinical outcome measures (p < .001). Conclusion The addition of CTE to CBT exhibited positive and more lasting influence on MS fatigue outcomes compared to Symptom-Targeted Exercise (STE). Feasibility and efficacy data from this pilot study provide support for a full-scale RCT of CTE as an integral component of Multiple Sclerosis fatigue management.

Telephone counseling improves adherence to colposcopy among lower-income minority women.

1992 ◽  
Vol 10 (2) ◽  
pp. 330-333 ◽  
Author(s):  
C Lerman ◽  
P Hanjani ◽  
C Caputo ◽  
S Miller ◽  
E Delmoor ◽  
...  
Keyword(s):  
Patient Adherence ◽  
Telephone Counseling ◽  
Minority Women ◽  
Screening Tests ◽  
Lower Income ◽  
Counseling Intervention ◽  
Intervention Protocol ◽  
Patient Reported ◽  
The Impact

PURPOSE A randomized trial was conducted to evaluate the impact of a telephone counseling intervention to improve patient adherence to colposcopic examination for suspected cervical intraepithelial neoplasia (CIN). METHODS Subjects were lower-income, minority women who missed a scheduled initial appointment for colposcopy at an urban medical clinic. Patients were randomly assigned to either a control condition (n = 42) or a telephone counseling condition (n = 48). The 15-minute, structured telephone counseling intervention protocol addressed educational, psychosocial, and practical barriers to colposcopy adherence. RESULTS The most common patient-reported barriers to colposcopy adherence included a lack of understanding of the purpose of colposcopy (50%), worry about or fear of cancer (25%), and forgetting (23%). Telephone counseling was found to be highly effective in addressing these barriers and improving adherence to diagnostic follow-up and treatment. Of patients in the control condition, 43% complied with a rescheduled colposcopy appointment, compared with 67% in the telephone counseling condition. Logistic regression analysis indicated that the effect of telephone counseling was independent of sociodemographic confounder variables (odds ratio = 2.6; P less than .003). Additionally, 74% of patients who received the initial telephone counseling adhered to recommended treatment, compared with 53% of patients in the control condition. CONCLUSION Brief, structured telephone contact may be a cost-effective mechanism for improving adherence to diagnostic follow-up and treatment for a variety of cancer screening tests.

scholarly journals Novice Non-Native English Teachers’ Reflections on Their Teacher Education Programmes and Their First Years of Teaching

2016 ◽  
Vol 18 (1) ◽  
pp. 55-70 ◽  
Author(s):  
Sumru Akcan
Keyword(s):  
Teacher Education ◽  
Learning Disabilities ◽  
Novice Teachers ◽  
Education Programme ◽  
English Teachers ◽  
Students With Learning Disabilities ◽  
Teacher Education Programme ◽  
Academic Courses ◽  
Lesson Delivery

<p><span>This study investigates novice non-native English teachers’ opinions about the effectiveness of their teacher education programme and the challenges during their initial years of teaching. The results of a survey administered to fifty-five novice teachers and follow-up interviews identify strengths and weaknesses in their teacher education programme and catalogue the difficulties they faced when they star-ted to teach. The study found significant differences between the content of novice teachers’ academic courses in their teacher education programme and the conditions they experienced in classrooms. The major challenges of their first years of teaching were related to lesson delivery, managing behaviour, unmotivated students, and students with learning disabilities. The article includes suggestions to prepare teachers for the actualities of working in schools.</span></p>

scholarly journals Dental trauma and itssequelae in deciduous and permanent teeth - Longitudinal study

2019 ◽  
Vol 41 (1) ◽  
pp. 34030
Author(s):  
Graziele Martioli ◽  
Helena Sandrini Venante ◽  
Gabriela Cristina Santin ◽  
Carlos Luiz Fernandes de Salles ◽  
Sandra Mara Maciel ◽  
...  
Keyword(s):  
Root Resorption ◽  
Tissue Injury ◽  
Dental Trauma ◽  
Permanent Teeth ◽  
Deciduous Teeth ◽  
Chi Square ◽  
Elapsed Time ◽  
Chi Square Test ◽  
Type Of Injury

Objective: This study evaluated the prevalence, clinical management and sequelae in deciduous teeth involved and permanent successors in 150 children (256 deciduous teeth. Of these, 63.3% were male, 24-35 months of age at the time of the trauma (37.9%) and the falls (78.1%) represented the major etiological factor. In relation to the type of injury, 24.6% was enamel fracture; 62.5% showed support tissue injury (lateral luxation, 22.3%). In the first and second assessments (T1 and T2), the average follow-up time was 14.5 and 26 months (256 and 131 teeth).We diagnosed clinical and radiographic sequels including discoloration of the crown (T1-15.6; T2-13.7%), inflammatory root resorption (T1-7.0; T2-8.4%); and in permanent successors, enamel hypoplasia (T1-1.2; T2-2.3%), eruption disturbances (T1-2.0; T2-1.5%).The chi-square test evidenced association, in T1, between injuries to the supporting tissues and clinical (p = 0.003) and radiographic (p = 0.004) sequelae in permanent successors; and between clinical sequelae and age at the time of trauma (p = 0.005). In T2, radiological sequelae in deciduous teeth with injuries to the tooth and supporting tissue (p = 0.035); as well as clinical sequelae with elapsed time of trauma in permanent teeth (p = 0.005). It is concluded that the follow-up of traumatized deciduous teeth is essential to prevent sequelae.

scholarly journals Implications of motivation differences in preclinical-clinical transition of dental students: A one-year follow-up study

2016 ◽  
Vol 17 (4) ◽  
pp. 193-196 ◽  
Author(s):  
Cesar Orsini ◽  
Vivian I. Binnie ◽  
Fernando Fuentes ◽  
Priscilla Ledezma ◽  
Oscar Jerez
Keyword(s):  
Dental Students ◽  
Follow Up Study ◽  
Clinical Transition ◽  
One Year

scholarly journals Home management of crown fractures of two central incisors complicated by exposure of the pulp

2019 ◽  
Vol 32 (2) ◽  
pp. 76-79
Author(s):  
Luca Boschini
Keyword(s):  
Clinical Case ◽  
Bacterial Contamination ◽  
Dental Trauma ◽  
Protective Material ◽  
Dentinal Tubules ◽  
Nail Polish ◽  
Post Traumatic ◽  
To Receive ◽  
Direct Capping

Aim: As dental trauma is an unpredictable event, the patient is sometimes unable to receive dental care immediately in case of tooth fracture complicated by exposure to the pulp. It is conceivable that a long wait may favor bacterial contamination that can lead to necrosis of the pulp. The aim of this paper is to present a clinical case in which the pulp has been protected domiciliary to reduce post-traumatic hypersensitivity and the risk of pulpal necrosis. Materials and methods: In the presented clinical case, the nail polish was used as an emergency material for the direct capping of the pulp of two fractured incisors. In thisway itwas possible to protect the pulp and seal the dentinal tubules for 5 days, such it is the time between trauma and therapy. Results: application of the nail polish led to a reduction in hypersensitivity; at 2-year follow-up both teeth were still vital. Conclusions: Based on this experience, it is suggested the possibility to recommend the use of nail polish as a protective material for the pulp and for reducing symptoms in case of complicated and uncomplicated fractures, if the dentist is consulted by telephone and the patient is not in condition to reach it quickly.

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