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https://www.readbyqxmd.com/read/28332283/clinical-reasoning-skills-in-final-year-dental-students-a-qualitative-cross-curricula-comparison
#1
E T Nafea, R Dennick
AIMS: The aim of this research was to explore the perceptions of undergraduate dental students regarding clinical reasoning skills and also discover the influences of different curriculum designs on the acquisition of these skills by students. METHODS: Eighteen final-year students from three different dental schools with varied curricula and cultures participated in the current research. The research used qualitative methodology. The study took place in 2013-2014...
March 23, 2017: European Journal of Dental Education: Official Journal of the Association for Dental Education in Europe
https://www.readbyqxmd.com/read/28330802/orofacial-trauma-in-rural-india-a-clinical-study
#2
Sunita Malik, Gurdarshan Singh, Gagandeep Kaur, Sunil Yadav, Hitesh C Mittal
PURPOSE: Orofacial trauma is becoming a leading medical problem worldwide. Most of the studies pertaining to orofacial trauma have been done in urban areas but very little scientific literature is available for rural areas. METHODS: A prospective medical institute-based study of orofacial injury patients was carried out from May 2013 to April 2016 (36 Months). Data regarding incidence, age and sex distribution, causes, types and site of injury, treatment modalities and trauma associated complications were collected and analysed...
February 24, 2017: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/28330575/clinical-management-of-the-homozygous-%C3%AE-thalassemia-with-unusual-mandibular-manifestation-of-hematopoiesis
#3
J A Ruiz-Roca, R E Oñate-Sánchez, I Urrutia-Rodríguez, A Martínez-Izquierdo, D Mengual-Pujante, F J Rodríguez-Lozano
Alpha (α)-thalassemias are the most common genetic disorder of hemoglobin (Hb) synthesis, affecting up to 5% of the world's population. These congenital hemolytic anemias induce extramedullary hematopoiesis, including the liver, spleen, sinuses, and the diploic spaces of the skull. Oral health problems in patients with thalassemias are mostly related to a varied degree of facial deformities, malocclusions, and/or dental arch dimensions. We present a case with a 49-year-old man, diagnosed with homozygous α thalassemia that came to the Faculty of Dentistry at the University of Murcia for a dental treatment...
February 2017: J Stomatol Oral Maxillofac Surg
https://www.readbyqxmd.com/read/28327267/a-modified-nance-palatal-arch-for-the-treatment-of-ectopically-erupting-permanent-first-molars
#4
Fábio Lourenço Romano, Juliana Arid, Alexandra Mussolino de Queiroz, Raquel Assed Bezerra Segato, Paulo Nelson Filho
Permanent teeth that remain impacted could lead to the early loss of primary teeth and cause space problems in dental arches. We present two cases of ectopic eruption of the permanent maxillary first molars treated with soft distal movements using a modified Nance palatal arch (NPAm). The wire was soldered to the band and positioned distally to serve as support for the elastic chain, which was attached to a bonded button on the occlusal surface. After a few months, the ectopic eruption was corrected, preserving the adjacent primary teeth and restoring the occlusion...
September 15, 2016: Journal of Dentistry for Children
https://www.readbyqxmd.com/read/28326721/-difficulty-influence-factors-of-dental-caries-clinical-treatment
#5
Zhou Xuedong, Ling Junqi, Liang Jingping, Li Jiyao, Cheng Lei, Yu Qing, Niu Yumei, Guo Bin, Chen Hui
Dental caries is a major disease that threaten human's oral healthy severely with the characteristics of high incidence, low rate of treatment and high rate of retreatment. At present, restorative treatment remains the main method for caries treatment. With the development of the Minimally Invasive Cosmetic Dentistry (MICD), reasonable application of various treatment technologies, maximum preservation of tooth tissues and realizing the maximization of treatment effects become problems that call for immediate solution in dental clinics...
February 1, 2017: Hua Xi Kou Qiang Yi Xue za Zhi, Huaxi Kouqiang Yixue Zazhi, West China Journal of Stomatology
https://www.readbyqxmd.com/read/28324226/tobacco-cessation-counseling-attitudes-and-practices-among-yemeni-dental-professionals
#6
Sadeq Ali Al-Maweri, Walid A Al-Soneidar, Amer AlMaqtari, Abdulrahman Hunaish, Ghadah Al-Sufyani, Esam Halboub
Tobacco use is a significant health problem in Yemen and worldwide. Dental practitioners can play a pivotal role in educating their patients on the risk of smoking and motivating them to quit. This study aimed to assess the attitudes towards and practices of tobacco cessation counseling (TCC) among Yemeni dental professionals and to evaluate whether such attitudes and practices are associated with gender, smoking status, and years since graduation. In this cross-sectional study, a self-administered questionnaire containing questions regarding the practice and attitudes towards TCC in dental clinic was used...
March 21, 2017: Journal of Cancer Education: the Official Journal of the American Association for Cancer Education
https://www.readbyqxmd.com/read/28316948/denture-care-practices-and-perceived-denture-status-among-complete-denture-wearers
#7
Krishnam Raju V Kosuru, Ganji Devi, Vikram Grandhi, Kumar K Prasan, Manoj K Yasangi, Mannem Dhanalakshmi
AIMS AND OBJECTIVES: Considerable importance to oral health care was lacking in India, and oral health neglect continues to exist, which is evident in the low utilization rates and poor oral health status. Conventional dentures are the most common alternative in restoration of lost teeth. Without proper denture care practices, there is an increased risk of developing a multitude of problems. The aim of this study is to assess the denture care practices among complete denture wearers in East Godavari district, Andhra Pradesh...
January 2017: Journal of International Society of Preventive & Community Dentistry
https://www.readbyqxmd.com/read/28314378/novel-cryopreservation-method-for-the-effective-collection-of-dental-pulp-stem-cells
#8
Yusuke Takebe, Seiko Tatehara, Tatsuhiro Fukushima, Reiko Tokuyama-Toda, Rika Yasuhara, Kenji Mishima, Kazuhito Satomura
Dental pulp stem cells (DPSCs) are an attractive cell source for use in cell-based therapy, regenerative medicine, and tissue engineering because DPSCs have high cell proliferation ability and multi-differentiation capacity. However, several problems are associated with the collection and preservation of DPSCs for future cell-based therapy. In addition, the isolation of DPSCs for cryopreservation is time-consuming and expensive. In this study, we developed a novel cryopreservation method for dental pulp tissues that can isolate suitable DPSCs after thawing cryopreserved tissue...
March 17, 2017: Tissue Engineering. Part C, Methods
https://www.readbyqxmd.com/read/28296651/the-predictive-validity-of-a-text-based-situational-judgment-test-in-undergraduate-medical-and-dental-school-admissions
#9
Fiona Patterson, Fran Cousans, Helena Edwards, Anna Rosselli, Sandra Nicholson, Barry Wright
PROBLEM: Situational judgment tests (SJTs) can be used to assess the nonacademic attributes necessary for medical and dental trainees to become successful practitioners. Evidence for SJTs' predictive validity, however, relates predominantly to selection in postgraduate settings or using video-based SJTs at the undergraduate level; it may not be directly transferable to text-based SJTs in undergraduate medical and dental school selection. This preliminary study aimed to address these gaps by assessing the validity of the UK Clinical Aptitude Test (UKCAT) text-based SJT...
March 14, 2017: Academic Medicine: Journal of the Association of American Medical Colleges
https://www.readbyqxmd.com/read/28291525/gradual-weaning-and-oral-care-management-of-prolonged-breast-feeding%C3%A2-based-on-family-preferences
#10
Purnima Hernandez, April N Kisamore
BACKGROUND AND OVERVIEW: There are no guidelines about when breast-feeding (BF) should be discontinued. In addition, investigators have not examined patient-provider communication regarding weaning strategies based on function and oral care management during prolonged BF. CASE DESCRIPTION: Suggestions to wean do not include strategies about how to achieve discontinuance. The authors conducted this case study to assist care providers in facilitation of such discussions with parents to minimize the risk of developing dental caries in older children who are breast-fed...
March 10, 2017: Journal of the American Dental Association
https://www.readbyqxmd.com/read/28288298/detection-of-respiratory-adverse-events-in-pediatric-dental-patients-sedated-with-0-75mg-kg-of-midazolam-and-oxygen-by-continuous-pretracheal-auscultation-a-prospective-randomized-controlled-trial
#11
Mostafa Somri, Ibrahim Matter, Christopher Hadjittofi, Naser Hoash, Bian Moaddi, Johnny Kharouba, Constantinos A Parisinos, Benjamin Peretz
PURPOSE: Sedation is becoming more commonplace for pediatric patients undergoing minor procedures. Fortunately, electronic monitors have contributed to a reduction in the associated respiratory adverse events (RAEs). To test the hypothesis that adding the pretracheal stethoscope (PTS) to standard monitoring methods (SMMs) may improve RAE detection in sedated pediatric dental patients, the frequency of RAEs detected by SMMs (i.e. visual observation, capnography, and pulse oximetry) was compared to that detected by SMMs alongside continuous PTS auscultation...
2017: Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28287323/relationship-between-the-comprehensive-nutritional-index-and-the-eortc-qlq-h-n35-in-nasopharyngeal-carcinoma-patients-treated-with-intensity-modulated-radiation-therapy
#12
Yan He, Liping Chen, Linmin Chen, Wen Hu, Cong Wang, Linquan Tang, Haiqiang Mai, Jianmei Li, Liping Wu, Yuying Fan
This study aimed to explore the relationship between the comprehensive nutritional index (CNI) and quality of life in nasopharyngeal carcinoma (NPC) patients receiving intensity-modulated radiation therapy (IMRT). The nutritional index, which includes total lymphocyte count, hemoglobin and albumin levels, body mass index, and usual body weight percentage, was evaluated pre-treatment and post-treatment in patients who underwent IMRT. The quality of life of NPC patients was measured by the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Head and Neck Cancer Module (EORTC QLQ-H&N35) at four time points: pre-treatment, post-treatment, and 3 and 6 mo after IMRT...
April 2017: Nutrition and Cancer
https://www.readbyqxmd.com/read/28285545/to-reduce-the-maximum-stress-and-the-stress-shielding-effect-around-a-dental-implant-bone-interface-using-radial-functionally-graded-biomaterials
#13
H Asgharzadeh Shirazi, M R Ayatollahi, A Asnafi
In a dental implant system, the value of stress and its distribution plays a pivotal role on the strength, durability and life of the implant-bone system. A typical implant consists of a Titanium core and a thin layer of biocompatible material such as the hydroxyapatite. This coating has a wide range of clinical applications in orthopedics and dentistry due to its biocompatibility and bioactivity characteristics. Low bonding strength and sudden variation of mechanical properties between the coating and the metallic layers are the main disadvantages of such common implants...
March 13, 2017: Computer Methods in Biomechanics and Biomedical Engineering
https://www.readbyqxmd.com/read/28281597/would-the-introduction-of-the-index-of-orthognathic-functional-treatment-need-ioftn-affect-referrals-and-acceptance-of-people-for-orthognathic-treatment
#14
S Barber, Z Jawad, T Hodge, C Bates
Introduction The Index of Orthognathic Functional Treatment Need (IOFTN) was developed to measure functional difficulties arising from malocclusions related to facial deformity. The IOFTN is not currently being used to determine suitability for orthognathic treatment, however, it is a useful aid for assessing and referring patients and takes into account functional and facial appearance. This paper aims to evaluate the potential impact of introduction of the IOFTN on the future provision of orthognathic services...
March 10, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28280509/self-reported-halitosis-in-relation-to-oral-hygiene-practices-oral-health-status-general-health-problems-and-multifactorial-characteristics-among-workers-in-ilala-and-temeke-municipals-tanzania
#15
C M Kayombo, E G Mumghamba
Aim. To assess self-reported halitosis, oral hygiene practices, oral health conditions, general health problems, sociodemographic factors, and behavioural and psychological characteristics among workers in Ilala and Temeke municipals. Materials and Methods. This was a cross-sectional descriptive study. Four hundred workers were recruited using a self-administered structured questionnaire. Results. Self-reported tooth brushing practice was 100%, tongue cleaning 58.5%, dental flossing 4.3%, gum bleeding on tooth brushing 79...
2017: International Journal of Dentistry
https://www.readbyqxmd.com/read/28276845/an-interprofessional-programme-to-culturally-sensitise-students-to-the-needs-of-patients-and-realities-of-practice-in-rural-areas
#16
Kristin A Schuller, Mary Amundson, Makenzie McPherson, Gwen W Halaas
The University of North Dakota programme, Students/residents Experiences And Rotations in Community Health (SEARCH), was implemented to address recruitment and retention problems and stereotypes associated with practicing in rural areas by providing an opportunity for health profession students to gain experience living and practicing in rural areas and observing interprofessional practice. Each health profession student in the programme (n = 181) from 2001 to 2011 (excluding 2009) kept a four-week journal detailing daily or weekly interactions, general thoughts, and experiences...
February 28, 2017: Journal of Interprofessional Care
https://www.readbyqxmd.com/read/28275278/occupational-health-problems-among-dentists-in-croatia
#17
Marin Vodanović, Slavica Sović, Ivan Galić
AIM: To assess the health status among dentists in Croatia regarding the symptoms of musculoskeletal, dermatological, sight, hearing and neurological disorders. METHODS: The anonymous online survey was conducted among 506 Croatian dentists. RESULTS: It was found that over 78.18% of the surveyed dentists experienced work related pain in upper back, 76.97% of them in lower back. Work-related skin problems were reported by 29.29% of dentists...
December 2016: Acta Stomatologica Croatica
https://www.readbyqxmd.com/read/28274054/occlusal-traits-of-primary-dentition-among-pre-school-children-of-mehsana-district-north-gujarat-india
#18
Shoba Fernandes, Dhvani Gordhanbhai Patel, Eraveni Ranadheer, Jayasudha Kalgudi, Jaysukh Santokì, Shaila Chaudhary
INTRODUCTION: Aesthetic and functional problems in the dentofacial complex among children are often attributed to the disturbances in the dentofacial growth and development. This can be recognized during routine dental visits. This study pursued to assess the occlusion of the primary dentition in three to five-year-old children. AIM: To study the occlusal traits of the primary dentition in a group of three to five-year-old North Gujarat children of Mehsana district and the variation in their occlusion relative to age and gender in the same group...
January 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28272584/-groping-in-the-dark-pain-that-goes-unheard-1
#19
D J F Lambregts-van Marrewijk
Even with pharmalogical support, it is always very difficult to carry out dental check-ups on a deaf-blind man with profound intellectual disabilities. The man cannot communicate pain. Further diagnostic measures and treatment are impossible while using only oral sedation. When caries and calculus are diagnosed, the man is treated under general anaesthesia. In this treatment session severe periodontal disease and peri-apical problems are also diagnosed. The legal representative of the patient is unavailable for consultation on changes to the pre-prepared preliminary treatment plan during the treatment session...
March 2017: Nederlands Tijdschrift Voor Tandheelkunde
https://www.readbyqxmd.com/read/28269528/tooth-separation-from-dental-model-using-segmentation-field
#20
Hao Wang, Zhongyi Li
Tooth segmentation on dental model is an essential step of computer-aided-design systems for orthodontic virtual treatment planning. However, efficiently identifying cutting boundary to separate tooth from dental model still remains a challenge, due to various geometrical shapes of teeth, complex tooth arrangements and varying degrees of crowding problem. Most segmentation approaches presented before are not able to achieve a balance between fine segmentation results and simple operating procedure. In this article, we present a novel and efficient framework that achieves tooth segmentation based on the segmentation field...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
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