journal
MENU ▼
Read by QxMD icon Read
search

Dental Traumatology: Official Publication of International Association for Dental Traumatology

journal
https://www.readbyqxmd.com/read/28715096/effect-of-avulsion-storage-media-on-periodontal-ligament-fibroblast-differentiation
#1
İrem Bağ, Sibel Yildirim
BACKGROUND/AIM: An avulsed tooth must be stored in a solution which maintains periodontal ligament (PDL) cell viability. The aim of this study was to compare the effects of Hank's Balanced Salt Solution (HBSS) and milk on the differentiation of PDL fibroblasts. MATERIAL AND METHODS: Eighteen extracted third molars, (n = 3 for each group), were immersed in HBSS, milk, and Dulbecco's Modified Eagle Medium-Ham's F12 (DMEM-F12) at 4 °C for 30-60 min or 12 h. The growth dynamics of PDL fibroblasts were evaluated with cell proliferation graphics and population doubling time (PDT) values...
July 17, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28649703/a-retrospective-analysis-of-the-relationship-between-facial-injury-and-mild-traumatic-brain-injury
#2
Nurliza Abdul Razak, Rifqah Nordin, Normastura Abd Rahman, Roszalina Ramli
BACKGROUND/AIMS: The association between facial injury characteristics and mild traumatic brain injury (mTBI) is unclear. The aim of this study was to determine the association between facial injury characteristics and mTBI. METHODS: A retrospective review utilizing patients' medical records at the Universiti Kebangsaan Malaysia Medical Centre (UKMMC), Kuala Lumpur, Malaysia was performed. Records of subjects with a history of facial trauma from 1 April 2012 to 31 December 2012 were selected...
June 26, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28627032/tooth-autotransplantation-as-a-pillar-for-3d-regeneration-of-the-alveolar-process-after-severe-traumatic-injury-a-case-report
#3
Eduardo Anitua, Maialen Mendinueva-Urkia, Sandra Galan-Bringas, Alia Murias-Freijo, Mohammad Hamdan Alkhraisat
In dental traumatology, the loss of teeth and the supporting alveolar bone in children compromise the proper development of maxillofacial structures and also limit the solutions that can be offered. In this case report, multidisciplinary management is described of a child with a significant loss of alveolar bone and associated teeth due to a traffic accident at 8 years of age. The management involved staged teeth autotransplantation into surgically prepared sites with bone expanders, orthodontic treatment and dental implants...
June 18, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28612428/outcomes-and-prognostic-factors-that-influence-the-success-of-tooth-autotransplantation-in-children-and-adolescents
#4
Vasiliki Kafourou, Huei Jinn Tong, Peter Day, Nadine Houghton, R James Spencer, Monty Duggal
BACKGROUND/AIM: Tooth autotransplantation has been advocated for replacement of missing teeth or teeth that are unsuitable for restoration. The aim of this study was to investigate the outcomes and prognostic factors that influenced the success of tooth transplantation in a paediatric population. MATERIALS AND METHODS: Data were extracted from the records of 75 patients (89 teeth). Demographic and prognostic factors were recorded and analysed for the clinical and radiographic outcomes for periodontal ligament (PDL) and pulp healing of transplanted teeth...
June 14, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28602035/severe-root-resorption-of-the-upper-central-incisors-as-a-consequence-of-playing-the-flute
#5
Laszlo Seres, Eva Vetro, Janos Perenyi, Andras Kocsis
This paper presents a case of severe root resorption of the maxillary central incisors in an 18-year-old woman who was referred for orthodontic treatment of irregular dental arches. A detailed history revealed that she used to play the block flute on an everyday basis during childhood. Against all warnings, she continued to firmly press her teeth into the mouthpiece of the instrument. Impressions of the upper central incisors were clearly visible on the instrument. Although it is well known that excessive occlusal forces can result in root resorption, to the authors' knowledge, this case involves one of the first reported occurrences of extensive root resorption that was most likely caused by playing a wind instrument during childhood...
June 11, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28544700/income-inequality-and-traumatic-dental-injuries-in-12-years-old-children-a-multi-level-analysis
#6
Mario Vianna Vettore, Salma Efhima, Carolina Machuca, Gabriela de Almeida Lamarca
BACKGROUND/AIM: Contextual socioeconomic factors have been associated with traumatic dental injuries (TDIs). However, evidence concerning the role of income inequality on TDIs in children is scarce.The aim of this study was to investigate the association between contextual income inequality over a ten-year period and TDIs in Brazilian children. SUBJECTS AND METHODS: The study population comprised a representative sample of 5027 children aged 12 years who participated in the Brazilian oral health survey in 2010...
May 24, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28544606/effects-of-tooth-storage-media-on-periodontal-ligament-preservation
#7
Md Riasat Hasan, Hiroaki Takebe, Nazmus Shalehin, Nobuko Obara, Takashi Saito, Kazuharu Irie
BACKGROUND / AIMS: An easily available tooth storage medium is required to preserve a tooth after avulsion. Milk and Hank's balanced salt solution (HBSS) are recommended as tooth storage media, and egg white is also reported to be comparable with milk. The aim of the present study was to histologically and immunohistochemically evaluate the effect of different tooth storage media on the periodontal ligament (PDL) of extracted teeth. MATERIAL AND METHODS: This experiment used HBSS, milk and egg white as tooth storage media...
May 24, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28504848/association-of-traumatic-head%C3%A2-injuries-and-maxillofacial-fractures-a-retrospective-study
#8
Maher M Abosadegh, Shaifulizan Ab Rahman, Norkhafizah Saddki
The association of traumatic head injury (THI) with maxillofacial fractures (MFF) is a major health concern worldwide. In spite of the close anatomical proximity of maxillofacial bones to the cranium, the association of THI with MFF is controversial. The aim of this study was to assess the association between traumatic head injuries (THI) and maxillofacial fractures (MFF). Other factors associated with THI in patients with MFF were also investigated MATERIALS AND METHODS: A hospital-based retrospective study was conducted at the OMFS Unit, Hospital USM, Kelantan, Malaysia...
May 15, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28502097/oral-health-related-quality-of-life-and-risk-factors-associated-with-traumatic-dental-injuries-in-brazilian-children-a-multilevel-approach
#9
Rafael Aiello Bomfim, Daniel Rodrigo Herrera, Alessandro Diogo De-Carli
Among the diseases related to oral health, such as caries and oral cancer, dental trauma stands out as one of the major public health problems worldwide. The aim of this study was to verify the occurrence of factors associated with traumatic dental injuries (TDI), including oral health-related quality of life (OHRQoL), sociodemographic characteristics, untreated caries, occlusal problems, and contextual variables in 12-year-old Brazilian children METHODS: This study assessed a complex sample of the National Research in Oral Health (SBbrasil 2010) data on 7240 twelve-year-old children and contextual features of the municipalities where they lived RESULTS: TDI prevalence in 12-year-old schoolchildren was 23...
May 14, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28453886/remote-diagnosis-of-traumatic-dental-injuries-using-digital-photographs-captured-via-a-mobile-phone
#10
Rogério de Almeida Geraldino, Liliana Vicente Melo de Lucas Rezende, Cibele Queiroz da-Silva, Júlio César Franco Almeida
BACKGROUND: Intra-oral photographs has been aided diagnosis of several pathologies in teledentistry. Mobile phone cameras may produce high quality photographs, presenting itself as a viable tool for remote diagnosis of traumatic dental injuries. Aim To evaluate the levels of inter-examiner agreement in cases of traumatic dental injuries when comparing diagnoses conducted in person and remotely. MATERIAL AND METHODS: The sample included 40 patients with 73 traumatized teeth, and a total of 90 diagnoses, who had presented to two dental clinics, one private and the other public, in Brazil's Federal District...
April 28, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28445623/life-threatening-injury-caused-by-complete-impalement-of-a-toothbrush-case-report
#11
Akiko Umibe, Kazuhiro Omura, Takuya Hachisu, Utaro Anazawa, Yasuhiro Tanaka
Toothbrushes are the most common cause of foreign body injury to the oral cavity in children, but complete impalement by a toothbrush is an extremely rare occurrence and has not been reported previously. This report describes a 28-month-old girl who fell from a 1m ledge while brushing her teeth. Her toothbrush penetrated the oral cavity and could not be removed, and so she was rushed to the hospital with the toothbrush in place. Contrast-enhanced computed tomography showed penetration of the toothbrush from the oral cavity into and through the right posterior neck at the level of the bifurcation of the common carotid artery...
April 26, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28429855/coincidence-of-mandibular-fractures-with-isolated-posterior-maxillary-sinus-fractures
#12
Sebastian Blatt, Roman Rahimi-Nedjat, Keyvan Sagheb, Lisa Piechowiak, Christian Walter, Dan Brüllmann
BACKGROUND/AIM: There is no data available to show whether there is a relationship between mandibular fractures and isolated fractures of the posterior and/or latera wals of the maxillary sinus. The aim of this study was to determine whether there is a coincidence between these fracture patterns. METHODS: Four hundred large volume cone beam computed tomography scans (CBCT) of patients with a fracture of the mandible between 2008 and 2013 were analyzed retrospectively...
April 21, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28419716/effect-of-dehydration-and-rehydration-intervals-on-fracture-resistance-of-reattached-tooth-fragments-using-a-multimode-adhesive
#13
Déborah L N Poubel, Júlio César F Almeida, Ana P Dias Ribeiro, Guilherme B Maia, Jesús Maurício G Martinez, Fernanda Cristina P Garcia
BACKGROUND/AIMS: The tooth fragment bonding technique, frequently used to restore traumatized teeth, may be affected by dehydration/rehydration periods. The aim of this study was to evaluate the effects of different dry and wet storage intervals on multimode adhesive bonding between reattached fragments and teeth. MATERIALS AND METHODS: Eighty-four bovine incisors were fractured and randomized into groups (n=12). After teeth fracturing, each specimen was assigned to one of the following groups: G0: control group (sound tooth); GA1 and GA2: 1-h dehydration and a 15-min or 24-hours rewetting period, respectively; GB1 and GB2: 24-hours dehydration and a 15-minutes or 24-hours rewetting period, respectively; and GC: 1-hour (GC1) or 24-hours (GC2) dehydration period only...
April 17, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28376278/dental-trauma-prevention-with-mouthguard-in-a-nose-fracturing-blow-to-the-face-case-report-and-literature-review
#14
Ivan Onone Gialain, Solange Kobayashi-Velasco, Celso Luiz Caldeira, Marcelo Gusmão Paraíso Cavalcanti
Orofacial injuries are common in sports activities and may vary in complexity and the tissues involved. Most sports-related trauma occurs when a player hits another player, an object or the ground. This report presents a case of an injury caused by a punch-like blow to the face during a handball college team practice session. The patient suffered a traumatic blow to the left side of the nose and mouth and promptly attended a dentist. After a clinical examination and a CBCT scan, the following injuries were diagnosed: upper lip laceration, upper left lateral incisor subluxation and anterior nasal spine fracture...
April 4, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/27976503/effect-of-temperature-and-seven-storage-media-on-human-periodontal-ligament-fibroblast-viability
#15
Beatriz Dulcineia Mendes de Souza, Eduardo Antunes Bortoluzzi, Jessie Reyes-Carmona, Luciane Geanini Pena Dos Santos, Claudia Maria de Oliveira Simões, Wilson Tadeu Felippe, Mara Cristina Santos Felippe
BACKGROUND/AIM: Natural resources, such as coconut water, propolis, and egg whites, have been examined as possible storage media for avulsed teeth. However, there is a lack of research focused on the efficacy of these three products together compared with Hank's balanced salt solution and milk. The aim of this study was to evaluate the capacity of seven storage media to maintain the viability of human periodontal ligament fibroblasts (PDLFs). MATERIAL AND METHODS: PDLFs were kept at 5°C and 20°C, in skimmed milk (SMilk), whole milk (WMilk), recently prepared Hank's balanced salt solution (HBSS), Save-A-Tooth(®) system's HBSS (Save), natural coconut water (Coconut), Propolis, and egg white (Egg) for 3, 6, 24, 48, 72, 96, and 120 h, through the analysis of tetrazolium salt-based colorimetric (MTT) assay...
April 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/27960049/effect-of-bisphosphonates-on-root-resorption-after-tooth-replantation-a-systematic-review
#16
REVIEW
Shariq Najeeb, Fahad Siddiqui, Zohaib Khurshid, Sana Zohaib, Muhammad Sohail Zafar, Shazia Akbar Ansari
BACKGROUND/AIM: Replantation of avulsed teeth may lead to root resorption. Bisphosphonates (BPs), a class of drugs of used to treat resorptive diseases of the bone such as osteoporosis and Paget's disease, have been observed to exert an antiresorptive effect on periodontal bone as well. The antiresorptive properties of BPs could prove them useful in preventing root resorption of replanted avulsed teeth. The aim of this systematic review was to analyze and summarize the currently available literature concerning the use of BPs in preventing root resorption of avulsed teeth...
April 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/27960046/radiographic-evidence-of-traumatic-injuries-to-primary-incisors-without-accompanying-clinical-signs
#17
Gideon Holan, Elizabeth Yodko
BACKGROUND/AIMS: In epidemiological studies, traumatic dental injuries in children are usually determined from clinical signs or parents' reports. Radiographs are used in dental trauma centers but not in field surveys. The aim of this study was to evaluate the proportion of patients who present with radiographic evidence of trauma without any clinical signs of a history of TDI. METHODS: The prevalence of traumatic dental injuries was assessed from the records of 674 preschool children at their first visit to a private dental practice...
April 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/27960042/obesity-physical-activity-and-traumatic-dental-injuries-in-adolescents-from-east-london
#18
Aswathikutty Aswathikutty, Wagner Marcenes, Stephen A Stansfeld, Eduardo Bernabé
BACKGROUND/AIMS: Evidence on the interplay between obesity, physical activity and traumatic dental injuries (TDIs) is still inconclusive and heavily based on cross-sectional studies. The aim of this study was to explore the interrelationship of obesity and physical activity at age 11-12 years with TDI at age 15-16-years among schoolchildren from East London. MATERIALS AND METHOD: Data were analysed regarding 598 adolescents who participated in phases I and III of the Research with East London Adolescents Community Health Survey (RELACHS), a longitudinal, school-based study of adolescents in East London...
April 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/27960035/shape-change-in-mouthguard-sheets-during-thermoforming-part-2-effect-of-the-anteroposterior-position-of-the-model-on-mouthguard-thickness
#19
Mutsumi Takahashi, Yoshiaki Araie, Yoshihide Satoh, Shin-Ichi Iwasaki
BACKGROUND/AIM: Mouthguards can reduce the risk of sports-related injuries, but the sheet material and thickness have a large effect on their efficacy and safety. The aim of this study was to investigate the effect of model position in the molding machine on the reduction in mouthguard thickness. MATERIALS AND METHODS: Ethylene vinyl acetate sheets and olefin copolymer sheets were used for thermoforming by a pressure- or a vacuum-forming machine. The working model was trimmed to the height of 25 mm at the maxillary central incisor and 20 mm at maxillary first molar...
April 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/27943537/interdisciplinary-approach-to-education-preparing-general-dentists-to-manage-dental-trauma
#20
Janice Townsend, Brett King, Richard Ballard, Paul Armbruster, Kent Sabey
The traditional dental curriculum presents limited opportunities for students to evaluate and treat patients with acute dental trauma. In an effort to increase student experiences, faculty at a dental school initiated and taught an interdisciplinary trauma course from 2014 to 2016. This course was elective, offered in the final year of dental school, and combined student-led and faculty-led case-based discussions of management of traumatic dental injuries with hospital trauma call shadowing. Modifications of the course were made based on student feedback...
April 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
journal
journal
39323
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"