RESUMEN
BACKGROUND: The number of patients treated with coagulation disorders, and more specifically with anticoagulant therapy, has increased worldwide in recent years due to increased life expectancy in developed countries. The protocols for managing this type of patient in oral surgery has varied over recent years, especially after the appearance of new direct-acting oral anticoagulants (DOACs). The assessment of risk of bleeding in this type of patient when undergoing a surgical procedure continues to be a controversial issue for patients, dentists and general practitioners. The objective of this document is to offer recommendations, based on evidence, for decision making for patients with coagulopathies who require dental surgical intervention. MATERIAL AND METHODS: Based on the indications of the "Preparation of Clinical Practice guidelines in the National Health System. Methodological manual", we gathered a group of experts who agreed on 15 PICO questions based on managing patients with coagulation disorders in dental surgical procedures, such as fitting of implants or dental extractions. RESULTS: The 15 PICO questions were answered based on the available evidence, being limited in most cases due to the lack of a control group. Two of the PICO questions were answered by the experts with a grade C recommendation, while the rest were answered with grade D. CONCLUSIONS: The results of this review highlight the need to undertake well designed clinical trials with control groups and with a representative sample size.
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Trastornos de la Coagulación Sanguínea , Procedimientos Quirúrgicos Orales , Cirugía Bucal , Humanos , Trastornos de la Coagulación Sanguínea/complicaciones , Trastornos de la Coagulación Sanguínea/inducido químicamente , AnticoagulantesRESUMEN
BACKGROUND: Evaluating 2-years implant loss and marginal bone loss in patients with hereditary coagulopathies, comparing with a healthy control group. MATERIAL AND METHODS: 37 implants in 13 patients (17 haemophilia A, 20 Von-Willebrand disease) versus 26 implants in 13 healthy patients. Data measured through Lagervall-Jansson index (after surgery, at prosthetic loading, at 2 years). STATISTICS: Chi-square, Haberman's, ANOVA, Mann-Whitney-U. Significance p<0.05. RESULTS: Haemorrhagic accidents in 2 coagulopathies patients (non-statistical differences). Hereditary coagulopathies patients suffered more hepatitis (p<0.05), HIV (p<0.05) and less previous periodontitis (p<0.01). Non-statistical differences in marginal bone loss among groups. 2 implants were lost in the hereditary coagulopathies and none in the control group (non-statistical differences). Hereditary coagulopathies patients had longer (p<0.001), and narrower implants (p<0.05) placed. 43.2% external prosthetic connection in hereditary coagulopathies patients (p<0.001); change of prosthetic platform more frequent in control group (p<0.05). 2 implants lost: external connection (p<0.05). Survival rate 96.8% (hereditary coagulopathies 94.6%, control group 100%). CONCLUSIONS: Implant and marginal bone loss at 2 years is similar in patients with hereditary coagulopathies and control group. Precautions should be taken on the treatment for hereditary coagulopathies patients, through prior haematological protocol. Implant loss only occurred in in a patient with Von-Willebrand´s disease.
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Pérdida de Hueso Alveolar , Implantes Dentales , Humanos , Implantación Dental Endoósea/métodos , Estudios Retrospectivos , Implantes Dentales/efectos adversos , Pérdida de Hueso Alveolar/etiología , Estudios de Casos y Controles , Prótesis Dental de Soporte Implantado , Estudios de Seguimiento , Diseño de Prótesis DentalRESUMEN
BACKGROUND: Besides dental erosion syndrome, other oral syndromes could benefit from the stimulation of salivary secretion, in patients with gastro-oesophageal reflux disease (GORD). Our aims is evaluate the improvement of oral extra-oesophageal manifestations in patients with GORD using xylitol-malic acid tablets to stimulate salivary secretion. MATERIAL AND METHODS: The effectiveness of salivary stimulation using xylitol-malic acid tablets (as a supplement to omeprazole 40 mg/day) was assessed in a clinical trial (n = 14) lasting six months with patients with prior positive pH-metry, through GORD extra-oesophageal clinical signs, GerdQ and RDQ questionnaires, odontological variables, basal salivary secretion, stimulated salivary secretion, pH and buffer capacity, mucosal erythema index and dental wear. STATISTICS: chi-square (Haberman post-hoc), ANOVA, and Mann-Whitney U; variables between visits were evaluated with McNemar's Student's t and Wilcoxon tests; p < 0.05. RESULTS: 100% of patients not taking xylitol-malic acid presented xerostomia, but only 14.3% of patients taking xylitol-malic acid (p < 0.01) did. The mean saliva-buffer capacity at the last visit for patients not taking xylitol-malic acid was 2.14 ± 0.38, versus 2.71 ± 0.49 for patients taking xylitol-malic acid (p < 0.05). Retro-sternal burning (p < 0.05), heartburn (p < 0.05) and regurgitation (p < 0.05) were also reduced. CONCLUSIONS: Xylitol-malic acid tablets improve quality of life among patients with GORD, by reducing dry mouth, increasing saliva buffering and reducing heartburn, retro-sternal burning and regurgitation.
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Reflujo Gastroesofágico , Malatos , Saliva , Xilitol , Reflujo Gastroesofágico/tratamiento farmacológico , Humanos , Malatos/uso terapéutico , Calidad de Vida , Saliva/metabolismo , Comprimidos , Xilitol/uso terapéuticoRESUMEN
AIM: Aware that Down Syndrome patients present among their clinical characteristics impaired immunity, the aim of this study is to identify the statistically significant differences in inflammation-related gene expression by comparing Down Syndrome patients with Periodontal Disease (DS+PD+) with Down Syndrome patients without Periodontal Disease (DS+PD-), and their relationship with periodontitis as a chronic oral inflammatory clinical feature. MATERIALS AND METHODS: Case study and controls on eleven Down Syndrome patients (DS+PD+ vs. DS+PD-). RNA was extracted from peripheral blood using a Qiagen PAXgene Blood miRNA Kit when performing an oral examination. A search for candidate genes (92 selected) was undertaken on the total genes obtained using a Scientific GeneChip® Scanner 3000 (Thermo Fisher Scientific) and Clariom S solutions for human, mouse, and rat chips, with more than 20,000 genes annotated for measuring expression levels. RESULTS: Of the 92 inflammation-related genes taken initially, four genes showed a differential expression across both groups with a p value of <0.05 from the data obtained using RNA processing of the patient sample. Said genes were TNFSF13B (p = 0.0448), ITGB2 (p = 0.0033), ANXA3 (p = 0.0479), and ANXA5 (p = 0.016). CONCLUSIONS: There are differences in inflammation-related gene expression in Down Syndrome patients when comparing patients who present a state of chronic oral inflammation with patients with negative rates of periodontal disease.
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Síndrome de Down/inmunología , Síndrome de Down/metabolismo , Inflamación/inmunología , Inflamación/metabolismo , Anexina A3/genética , Anexina A3/metabolismo , Factor Activador de Células B/genética , Factor Activador de Células B/metabolismo , Femenino , Humanos , Integrina beta3/genética , Integrina beta3/metabolismo , Masculino , Enfermedades Periodontales/inmunología , Enfermedades Periodontales/metabolismo , Periodontitis/inmunología , Periodontitis/metabolismoRESUMEN
BACKGROUND: The objective of this retrospective descriptive study was to analyze the characteristics of incident reports provided by dentists while using a specific brand of dental implants. MATERIAL AND METHODS: The study was carried out in collaboration with Oxtein Iberia S.L., with the company providing access to the incident database in order to evaluate the characteristics of incidents from January 2014 to December 2017 (a total of 917 over four years). The data sheet recorded different variables during each of the stages of implant treatment, from initial implant placement to subsequent prosthetic rehabilitation. These variables included age, sex, systemic pathologies, smoking habits, bone quality, implant type, prosthesis type, and type of load applied, among others. SPSS Statistics was used to perform statistical analysis of the qualitative variables (univariate logistic regressions, χ2 test, Haberman's adjusted standardized residuals). RESULTS: The total study sample consisted of 44,415 implants shipped from Oxtein warehouses on the dates indicated, of which 917 implants (2.1%) were flagged due to reports of lack of primary stability, failed osseointegration, or implant failure within one year of placement. When analyzing incident reports, it was observed that 61.6% of incidents occurred in male patients, compared to 38.4% in female patients. The average age of patients in the reported cases was 56.12 ± 12.15 years. A statistically significant correlation was discovered between incidents of implant failure and tobacco use, diabetes, heart disease, poor oral hygiene, previous infection, poor bone quality, and bruxism (p < 0.05). A (statistically significant) higher rate of incidents was also observed in tapered, internal connection, Grade IV titanium, narrow, and short implants. CONCLUSIONS: Analysis of these implants reveals a higher rate of complication in short, tapered, internal connection and narrow-diameter implants. These data can help and encourage clinicians to use the utmost surgical precautions when placing these implants.
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Bruxismo , Implantes Dentales , Adulto , Anciano , Implantación Dental Endoósea , Diseño de Prótesis Dental , Prótesis Dental de Soporte Implantado , Fracaso de la Restauración Dental , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Oseointegración , Estudios Retrospectivos , Titanio , Resultado del TratamientoRESUMEN
INTRODUCTION: Chemotherapy-associated osteonecrosis of the jaw caused by bisphosphonates is an exposure of necrotic bone with more than eight weeks of evolution that is attributable to bisphosphonates and no prior radiation therapy. Its etiopathogenesis remains unknown, although there are two hypotheses that may explain it: the drug's mechanism of action, and the risk factors that can lead to osteonecrosis. There is a wide range of treatment options for managing chemotherapy-associated osteonecrosis of the jaw, from conservative treatments to surgical procedures of varying levels of invasiveness, which are sometimes supplemented with adjuvant therapies. OBJECTIVE: The objective of this article is to group the therapeutic options for osteonecrosis of the jaw (ONJ) into seven different protocols and to evaluate their effectiveness in relation to stage of ONJ. MATERIAL AND METHODS: A literature review was carried out in PubMed following the PRISMA criteria. A total of 47 were collected after compiling a series of variables that define ONJ, applied treatments, and the clinical results obtained. RESULTS AND DISCUSSION: The 47 articles selected have a low to average estimated risk of bias and are of moderate to good quality. According to the data obtained, Protocol 3 (conservative treatment, clinical and radiological follow-up, minimally invasive surgical treatment, and adjuvant therapies) is the most favorable approach for ONJ lesions caused by oral bisphosphonates. For lesions caused by intravenous bisphosphonates, Protocol 2 (conservative treatment, clinical and radiological follow-up, minimally invasive surgical treatment, and no adjuvant therapies) is the best approach. When comparing the different stages of ONJ, Protocol 1 (conservative treatment, clinical and radiological follow-up) promotes better healing of Stage 1 ONJ lesions caused by orally administered bisphosphonates, and Protocol 3 is recommended for Stage II. For ONJ lesions attributable to intravenous bisphosphonates, Protocol 7 (conservative treatment, clinical and radiological follow-up, and adjuvant therapies) provides the best results in Stage 0; in Stages I, II, and III, Protocol 1 gives better results.
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Osteonecrosis de los Maxilares Asociada a Difosfonatos/terapia , Difosfonatos/administración & dosificación , Administración Intravenosa , Administración Oral , Protocolos Clínicos , Difosfonatos/efectos adversos , HumanosRESUMEN
BACKGROUND: Rare diseases (RD) are those that present a lower prevalence than 5 cases per 10.000 population. The main objective of this review was to study the effect on oral health in rare diseases, while the secondary objective of the study is theme upgrade. MATERIAL AND METHODS: Comparative observational case-control studies were analysed and a systematic review was conducted in PubMed. Each rare disease listed on the statistical data record of the Health Portal of the Ministry of Equality, Health and Social Policies Board of Andalusia was associated with "oral health". The variables studied included dental, oral mucosa and occlusion alterations, oral pathologies (caries, periodontal disease) and other alterations (mouth breathing, parafunctional habits, etc). A bias analysis of the variable caries was conducted. RESULTS: Six RD were selected through our inclusion and exclusion criteria (hypogammaglobulinemia, Rett syndrome, Marfan syndrome, Prader-Willi syndrome, cystic fibrosis and Cri du chat syndrome) in a total of 8 publications, of which four trials were classified as high risk of bias and one of them as medium risk. There were not trials with low risk of bias. CONCLUSIONS: The main statistically significant differences found by Syndrome compared to a control group were in Hypogammaglobulinemia with a greater tendency to enamel hypoplasia and dry mouth. The Rett syndrome had, as well, a greater tendency to an anterior open bite, ogival palate, bruxism, mouth breathing and tongue thrusting. Prader-Willi syndrome had a tendency of dental erosion, and Cri du chat syndrome showed a higher association to Tannerella forsythia.
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Salud Bucal , Enfermedades Raras , Bruxismo , Síndrome del Maullido del Gato , Caries Dental , HumanosRESUMEN
Dental treatment on Handicapped Patients is often difficult because many people with a wide range of ages (from children to the elderly) with different pathologies that can affect the oral cavity and differ widely are included in this group. This situation creates some controversy, because according to pathology, each patient will be treated differently depending on collaboration, general health status, age or medication used to treat this pathologies. According to this situation we can opt for an outpatient treatment without any kind of previous medication, a treatment under conscious or deep sedation or a under general anesthesia treatment. With this systematic review is intended to help clarify in which cases patients should be treated under general anesthesia, sedation (conscious or deep) or outpatient clinic without any medication, as well as clarify what kind of treatments can be carried in private dental clinics and which should be carried out in a hospital. It will also discuss the most common diseases among this group of patients and the special care to be taken for their dental treatment.
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Anestesia General , Sedación Consciente , Sedación Profunda , Atención Dental para la Persona con Discapacidad/métodos , HumanosRESUMEN
Apical periodontitis (AP) is an inflammatory lesion around the apex of a tooth caused by bacterial infection of the pulp canal system. AP appears radiographically as a radiolucent periapical lesion (RPL). The elective treatment for teeth with AP is root canal treatment (RCT). No study is available about the frequency of RPL and RCT in patients with inherited coagulation disorders (ICD). The aim of this study was to investigate the prevalence of RPL and RCT in patients with ICD and control subjects. In a cross-sectional study, the radiographic records of 58 patients with haemophilia A, haemophilia B or von Willebrand's disease (study group) and 58 control subjects were examined. The frequency of RPL and RCT was assessed using digital panoramic radiographs and the Periapical Index. RPL in one or more teeth was found in 67.2% of patients with ICD and in 48.3% of control subjects (odds ratio = 2.20; P = 0.038). At least one RCT was found in 34.5% and 65.5% of subjects in the study and control groups respectively (odds ratio = 0.28; P = 0.001). Multivariate logistic regression analysis indicated that subjects with ICD had RPL with higher likelihood than control subjects (odds ratio = 7.4; P = 0.0005). Patients with ICD disorders showed a significantly higher prevalence of RPL and lower frequency of RCT than control patients.
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Trastornos de la Coagulación Sanguínea Heredados/diagnóstico , Periodontitis Periapical/epidemiología , Adulto , Trastornos de la Coagulación Sanguínea Heredados/complicaciones , Estudios Transversales , Humanos , Maxilares/diagnóstico por imagen , Modelos Logísticos , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Periodontitis Periapical/complicaciones , Periodontitis Periapical/diagnóstico por imagen , Prevalencia , Radiografía Panorámica , Tratamiento del Conducto RadicularRESUMEN
OBJECTIVE: To obtain a deeper insight into the difficulties individuals with cri-du-chat syndrome experience by means of the analysis of the most common features and oral pathology observed in the subjects enrolled in the study. SUBJECTS AND METHODS: Intra-oral and extra-oral features of a total of 33 patients with cri-du-chat syndrome (the larger sample so far analyzed) through their clinical and photographic examination. Models, orthopantomographies, and teleradiographies have been collected to establish a pattern as accurate as possible of the oral pathology associated with these patients. RESULTS: The present descriptive study shows that patients with cri-du-chat syndrome present with a series of orofacial features such as mandibular retrognathism, high palate, and variable malocclusion, more commonly anterior open-bite. Most patients also present with perioral muscle relaxation with labial incompetence and short philtrum. As regards oral pathology, these patients suffer dental erosions provoked by gastroesophageal reflux and attritions because of intense day-and-night bruxism. CONCLUSION: The odontologists' familiarity with the orofacial pathology associated with cri-du-chat syndrome and with the specific needs such disorder conveys should improve the quality of the buccodental treatment these professionals may offer to these patients.
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Síndrome del Maullido del Gato/complicaciones , Síndrome del Maullido del Gato/patología , Mordida Abierta/etiología , Retrognatismo/etiología , Anomalías Dentarias/etiología , Adolescente , Adulto , Análisis de Varianza , Bruxismo/complicaciones , Bruxismo/etiología , Distribución de Chi-Cuadrado , Niño , Preescolar , Caries Dental/etiología , Músculos Faciales/fisiopatología , Facies , Femenino , Reflujo Gastroesofágico/complicaciones , Reflujo Gastroesofágico/etiología , Humanos , Masculino , Mandíbula/anomalías , Hipotonía Muscular , Higiene Bucal/estadística & datos numéricos , Paladar Duro/anomalías , Índice Periodontal , Atrición Dental/etiología , Erosión de los Dientes/etiología , Adulto JovenRESUMEN
INTRODUCTION: Oral melanocytic nevi (OMNs) are uncommon benign melanocytic tumors, histologically similar to their cutaneous counterparts. The aim of this study was twofold: to contribute to the epidemiology with a literature review with the first Spanish series of OMNs, and to report on clinicopathological, immunohistochemical and demographic findings. MATERIALS AND METHODS: A retrospective analysis of cases attended over the period 1999-2010 was carried out using data drawn from the pathology unit files at two public hospitals in the Spanish region of Andalusia, serving between them a population of 823.614 inhabitants (11%). RESULTS: Ten cases of OMNs were retrieved, accounting for 0.18% of the total 5499 oral biopsies performed over the period. The female-to-male ratio was 1.5:1; mean patient age was 30. The palate was the most common location (70%). Relative frequencies of histologic types were as follows: subepithelial (40%), common blue (30%), compound (20%) and junctional (10%). Immunohistochemical examination showed strong S-100 protein expression, variable reactivity to HMB-45 and high c-Kit expression by junctional melanocytes. Ki-67 was ≤3 in all cases. CONCLUSIONS: Although this first clinicopathologic analysis of OMNs reported in Spain was based on a small patient series, the results are in line with those reported in larger series and additionally provide new demographic data. Since OMNs and early melanomas are usually detected at routine dental examination, detailed oral exploration should always be performed, and in case of doubt a biopsy should be taken to ensure an accurate diagnosis.
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Neoplasias de la Boca/diagnóstico , Neoplasias de la Boca/metabolismo , Nevo Pigmentado/diagnóstico , Nevo Pigmentado/metabolismo , Adolescente , Adulto , Diagnóstico Diferencial , Femenino , Humanos , Inmunohistoquímica , Masculino , Persona de Mediana Edad , Neoplasias de la Boca/epidemiología , Neoplasias de la Boca/patología , Nevo Pigmentado/epidemiología , Nevo Pigmentado/patología , Estudios Retrospectivos , Neoplasias Cutáneas/diagnóstico , Neoplasias Cutáneas/epidemiología , Neoplasias Cutáneas/metabolismo , Neoplasias Cutáneas/patología , Adulto JovenRESUMEN
The European Higher Education Space (EHES) is a project to harmonize all the European University systems in order that all of them will posses a homogeneous structure of undergraduate, graduate and post graduate studies. The time period established to implement this project is year 2010. The present paper describes the establishment of a new career degree model in Spain, the degree in Dentistry that started twenty years ago. Also it has been stated the number of the present Departments and Schools, the access system to Public University Schools of Spain, the evaluation system, and which are the new mechanisms incorporated in the Spanish University system to implement this integration to the EHEE. This is the moment to design the new master guidelines to obtain homogeneous career degrees that may imply more accessibility and mobility of students and professionals.
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Humanos , Educación en Odontología/normas , Curriculum , Educación en Odontología/organización & administración , Cooperación Internacional , España , Universidades/organización & administración , Universidades/normasRESUMEN
OBJECTIVE: The purpose of this study was to determine the type and characteristics of the interventions, indications of dental treatment and procedures performed to patients treated under general anesthesia (GA) by pediatric dentistry residents, during the 1997-1999 period. METHOD: A sample of 57 hospital records of patients treated as part of the Special Pediatric Course at the Puerto Rico Pediatric Hospital were reviewed. Statistical analysis was done using the chi-square test for inferences on proportions. RESULTS: MR patients made up 59.7and NMR patients made up 40.3of the sample studied. Ages ranged from 2 to 35 years with a mean age of 11 years (SD=8.54). MR patients were classified into 7 categories: mental retardation (38.2), cerebral palsy (14.7), epileptic (5.9), mental syndromes (26.9), hydrocephalic (5.9), autism (5.9) and others (2.9). The NMR were classified into 5 categories: early childhood caries (65.2), cardiac patients (8.7), maxillofacial anomalies (4.3), organic syndromes (13.1) and others (8.7). The dental procedures performed were: dental extractions 84(MR) and 68(NMR), restorative procedures 87.3(MR) and 12.7(NMR). Oral prophylaxis was performed in 76.8, fissure sealants in 10.7and topical fluoride applications in 21.8. CONCLUSION: Dental extraction was a frequently performed procedure in both groups. The prevalence of exodontia and restorative procedures indicates the need to design and implement prevention programs for special pediatric patients.