RESUMEN
Introduction: The pathological teeth migrations require correct multidisciplinary treatment which consists of periodontal surgery associated with early or late orthodontic treatment. The aim of this study was to know which of the two orthodontic treatments would have a better periodontal response. Material and Method: Two parameters, radiological (the height of the alveolar bone) and clinical (the depth of the periodontal pocket), were used to meet the objective of this work. Eighteen patients received early orthodontic treatment (straight wire appliance) after periodontal flap debridement surgery and eighteen others late orthodontic treatment (straight wire appliance). Results: The results showed the absence of significant difference between the two early and late orthodontic treatments after periodontal flap debridement surgery. Conclusion: Orthodontic treatment can be started early seven to ten days after periodontal surgery.
Introduction: Les migrations dentaires pathologiques exigent un traitement pluridisciplinaire correct qui consiste en une chirurgie parodontale associée à un traitement orthodontique précoce ou tardif. Le but de cette étude était de connaître lequel des deux traitements orthodontiques aurait une meilleure réponse parodontale. Matériel et méthode: Deux paramètres, radiologique (la hauteur du défaut osseux) et clinique (la profondeur de la poche parodontale), ont été utilisés afin de répondre à l'objectif de ce travail. Dix-huit patients ont reçu, après la chirurgie parodontale par un lambeau d'assainissement, un traitement orthodontique précoce (technique d'arc droit) et dix-huit autres un traitement orthodontique tardif (technique d'arc droit). Résultats: Les résultats ont montré l'absence de différence significative entre les deux traitements orthodontiques, précoce et tardif, après la chirurgie parodontale par un lambeau d'assainissement. Conclusion: Le traitement orthodontique peut débuter précocement dès sept à dix jours après la chirurgie parodontale.
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Migración del Diente , Humanos , Femenino , Masculino , Adulto , Migración del Diente/etiología , Migración del Diente/terapia , Factores de Tiempo , Pérdida de Hueso Alveolar/etiología , Colgajos Quirúrgicos/cirugía , Persona de Mediana Edad , Desbridamiento Periodontal/métodos , Ortodoncia Correctiva/métodos , Adulto Joven , Bolsa Periodontal/cirugía , Bolsa Periodontal/etiologíaRESUMEN
BACKGROUND: Previous studies focused on the influence of buccal mucosa thickness on peri-implant bone loss and inflammation, with inconclusive results. We observed substantially thicker palatal mucosal tissues at peri-implantitis sites. Therefore, we hypothesize that thick palatal peri-implant mucosa may be associated with deeper pockets and disease severity. PURPOSE: To compare the thickness of the palatal tissue between natural teeth and implants in periodontal health and disease. METHODS: Adult, non-smoker, healthy patients who visited our department for periodontal examination or treatment with restored implants in the posterior maxilla were recruited. Probing depth (PD), plaque index (PI), gingival index (GI) and radiographic measurements were recorded around implant and the contralateral tooth. Palatal tissue thickness was measured using a 30G needle that was inserted perpendicular into the mucosa at the bottom of the periodontal/peri-implant pocket and 3 mm coronally. Differences in the palatal tissue thickness between teeth and implants (in the same patient) was performed using t-test; as well as between peri-implantitis and non-peri-implantitis sites (among patients). RESULTS: Sixty patients were included. Thirty-four implants were diagnosed with peri-implantitis and 26 healthy/mucositis implants with corresponding 24 healthy/gingivitis teeth and 36 teeth with attachment loss. Mean PD was higher around implants (4.47 ± 1.57 mm) than teeth (3.61 ± 1.23 mm, p = 0.001). The thickness of implants' palatal mucosa was higher than in teeth, at the base of the pocket and 3 mm coronally (4.58 ± 1.38 mm vs. 3.01 ± 1.11, p = 0.000; 3.58 ± 2.15 vs. 1.89 ± 1.11, p = 0.000, respectively). Mean palatal tissue thickness was 4.32 ± 2.35 mm for the peri-implantitis group while only 2.61 ± 1.39 in healthy implants, 3 mm coronal to the base of the pocket (p = 0.001). Palatal thickness at peri-implantitis sites was higher (4.32 ± 2.35) compared to periodontitis sites (2.23 ± 0.93), p = 0.000. Implant sites with palatal mucosa >4 mm (n = 32) had deeper mean pockets (5.58 ± 1.98) compared with thinner (≤4 mm) sites (n = 28) (4.48 ± 1.18, p = 0.018). CONCLUSION: Thicker palatal tissue around implants is associated with deeper palatal pockets. Thick palatal tissue was found around implants diagnosed with peri-implantitis.
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Implantes Dentales , Boca Edéntula , Periimplantitis , Periodontitis , Diente , Adulto , Humanos , Implantes Dentales/efectos adversos , Estudios Transversales , Periimplantitis/diagnóstico por imagen , Periimplantitis/etiología , Bolsa Periodontal/etiologíaRESUMEN
Background: The oral cavity is colonized by more than 700 species of bacteria and hundreds of those can be present within oral biofilms. Objective was to determine the frequency of periodontal attachment loss in patients with dental proximal restorations. Methods: This cross-sectional study included 100 patients with Class II (mesial /distal or mesio-occluso-distal composite and amalgam restorations. The minimum duration of pre-existing restoration for which periodontal attachment loss was assessed was more than 3 months. Patients wearing orthodontic appliances, pregnant women, patients having systemic health problems with well-established links to periodontal diseases such as diabetes mellitus and patients who had received periodontal treatment within the last 3 months were excluded. Periodontal Pocket depth and bleeding on probing was recorded using WHO periodontal probe. Pocket depth greater than 3 mm was considered pathologic. The data were analyzed using the SPSS, version 20. Descriptive statistics were computed. Chi square test was applied to compare the effects of duration of restoration and type of teeth on periodontal attachment loss. Results: Of total 100 participants 65 (65%) were males and 35 (35%) were females. The mean age was 30.74±9.21 years. In 14% cases having class II or Mesio occluso distal restorations normal pocket depth was recorded while 86% had pathologic pockets. Teeth where proximal restorations were present for more than one year were most commonly associated (29%) with pathologic pockets followed by proximal restorations which were present for three months (25%). As the duration of proximal restoration increased, the frequency of periodontal pathologic pockets increased (p<0.001). The prevalence of periodontal pocket was more in molars than premolars (p<0.001). Conclusion: Proximal restoration can be a significant risk factor for periodontal disease. Strict oral hygiene, proper design of restoration margin and supportive periodontal therapy is the utmost responsibility of the clinician.
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Amalgama Dental , Embarazo , Masculino , Humanos , Femenino , Adulto Joven , Adulto , Bolsa Periodontal/etiología , Pérdida de la Inserción Periodontal/complicaciones , Estudios Transversales , Factores de RiesgoRESUMEN
BACKGROUND: Individual studies conducted in Asian countries have reported higher risk of periodontitis among smokeless tobacco (SLT) users in comparison to non-users. Therefore, a systematic review was conducted to summarize the available evidence on this topic. METHODS: Prominent electronic databases were searched using pre-decided MeSH terms and keywords. Screening of titles and abstracts, full text reading, quality assessment and data extraction was done by two investigators independently. The Newcastle-Ottawa scale was used for risk of bias assessment of eligible studies. Meta-analysis was performed for four periodontal outcomes (periodontal pocket depth, loss of attachment, clinical attachment level and gingival recession). A sensitivity analysis was also performed. RESULTS: Of the 546 citations, 367 were screened for eligibility. Finally, 89 studies were shortlisted for full text reading, of which, 36 were found eligible for qualitative analysis. Most of the studies were conducted in India (n=22), were of cross-sectional design (n=33), utilized purposive sampling and 24 studies were included for meta-analysis (n=28) and done on hospital-based population (n=26). Only 13 (37.1%) studies achieved a score of more than 50% (5/10 stars) on quality assessment scale. SLT users had higher odds of greater periodontal pocket depth greater than 4 mm (OR=3.64), gingival recession (OR=1.71) and loss of attachment 4-5 mm (OR=2.83) and mean difference of 1.7 mm for Clinical Attachment Level compared to non-users. CONCLUSION: The studies included in this review suggests that SLT users have poorer periodontal health in comparison to non-users. But most of this evidence comes from cross-sectional studies. Longitudinal studies with rigorous methodology are required to support this elucidation. Registration: This systematic review protocol has been registered in PROSPERO (CRD42019122964).
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Recesión Gingival/etiología , Pérdida de la Inserción Periodontal/etiología , Periodontitis/etiología , Tabaco sin Humo/efectos adversos , Asia , Sesgo , Estudios Transversales , Humanos , India , Bolsa Periodontal/etiología , Bolsa Periodontal/patología , RiesgoRESUMEN
Risk indicators of peri-implantitis is still contradictory and somehow unclear in present literature therefore efforts should be done for better understanding of the exact etiology of peri-implant disease progression. The present study aimed to assess risk indicators associated with peri-implantitis by observing the changes in several periodontal parameters after implant placement. This cross-sectional study included 213 female and 271 male patients aged 26-87 years, who received 484 titanium implants (Straumann, Switzerland) at King Saud University's Dental College, Saudi Arabia. Patients were called for dental visits. During these visits; full clinical and radiographic assessment of implants were done. The periodontal pocket depth (PPD) was greater around implants placed at grafted sites than non-grafted sites and around bone-level implants than tissue-level implants. The plaque index (PI) was associated with poor oral hygiene. There was a strong association between graft (yes/no) and bleeding on probing (BOP). Patients with good oral hygiene showed high radiographic bone stability. Keratinized tissue width < 2 mm was associated with a higher PPD, higher PI, higher BOP, more edematous gingiva, and more exposed implant threads on radiography. In patients receiving implants, poor oral hygiene status and inadequate keratinized tissue level can be proposed as risk indicators for developing periimplantitis due to strong association found between them and developments of peri-implantitis.
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Implantes Dentales/efectos adversos , Adulto , Anciano , Anciano de 80 o más Años , Estudios Transversales , Índice de Placa Dental , Femenino , Humanos , Masculino , Persona de Mediana Edad , Periimplantitis/etiología , Índice Periodontal , Bolsa Periodontal/etiología , Radiografía/métodos , Factores de Riesgo , Arabia Saudita , Tasa de Supervivencia , SuizaRESUMEN
The lack of access to a balanced diet, rich in vitamins and minerals, can predispose people to inflammatory diseases such as obesity, diabetes mellitus, and periodontitis. We aimed to evaluate the relationship between micronutrient intake, sociodemographic behavioral characteristics, and periodontal health in adults assisted by a public health care system. Participants (n = 450) answered a food frequency questionnaire and were submitted to anthropometric and oral clinical examinations. Principal component analysis was used to summarize the number of components emerging from 17-micronutrient intake. Subsequently, cluster analysis was employed. The prevalence of at least one periodontal pocket ≥ 4 mm was 67.4%. Three clusters were identified according to periodontal status. Cluster 1 "poor periodontal status" was characterized by older individuals (n = 202; 85% females) with poor periodontal status, lower education level, mainly smokers with non-transmissible chronic diseases (NTCD), with lower energy, omega-3, fiber, Zn, K, Cu, and vitamin C intake. Cluster 3 "healthy periodontal status" included younger individuals (n = 54) with the healthiest periodontal status, a higher education level, without NTCD, and with higher energy, omega-3, fiber, Zn, calcium, retinol, and riboflavin intake. Cluster 2 was labeled as "intermediate periodontal status". Micronutrient ingestion was associated with periodontal status and may be considered in health promotion actions for low-income populations.
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Micronutrientes/administración & dosificación , Bolsa Periodontal/epidemiología , Atención de Salud Universal , Adolescente , Adulto , Factores de Edad , Anciano , Brasil/epidemiología , Estudios Transversales , Dieta Saludable/estadística & datos numéricos , Femenino , Humanos , Masculino , Micronutrientes/metabolismo , Persona de Mediana Edad , Análisis Multivariante , Bolsa Periodontal/etiología , Bolsa Periodontal/prevención & control , Psicología , Factores de Riesgo , Factores Sexuales , Factores Socioeconómicos , Adulto JovenRESUMEN
Aim of this cross-sectional study was to investigate the prevalence of selected potentially periodontal pathogenic bacteria in different sites of patients with tongue piercing (TP) in comparison to a control group (C). Fifty participants in each group were recruited. Samples from the biofilm originating from the piercing surface (TP group), periodontal pocket, tongue as well as cheek surface were examined regarding presence of 11 selected potentially periodontal pathogenic bacteria based on polymerase-chain reaction (PCR). In the periodontal pocket of the participants, the majority of examined bacteria were more frequently detected in TP compared to C group (piâ¯<â¯0.05). At tongue and cheek surface, the prevalence of Treponema denticola (Pâ¯<â¯0.01) and Prevotella intermedia (Pâ¯<â¯0.01) was significantly higher in TP. For the majority of bacteria, a significant correlation between TP surface and periodontal pocket was detected (Pâ¯<â¯0.05). In conclusion TP must be considered as potentially important ecological niche and reservoir for periodontal pathogens.
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Bacterias/aislamiento & purificación , Perforación del Cuerpo/efectos adversos , Bolsa Periodontal/etiología , Bolsa Periodontal/microbiología , Adulto , Bacterias/clasificación , Bacterias/genética , Perforación del Cuerpo/estadística & datos numéricos , Mejilla , Estudios Transversales , Femenino , Humanos , Masculino , Mucosa Bucal/microbiología , Salud Bucal/estadística & datos numéricos , Prevalencia , Prevotella intermedia/aislamiento & purificación , Lengua/microbiología , Lengua/cirugía , Treponema denticola/aislamiento & purificación , Adulto JovenRESUMEN
BACKGROUND: In addition to numerous general health problems, drug dependents manifest various oral health disorders. Our aim was to investigate the oral health status and its determinants among in-treatment opiate dependents. METHODS: As part of a comprehensive cross-sectional survey on opiate dependents admitted to methadone maintenance centers in Tehran, Iran, we conducted a clinical study in two centers from different socioeconomic areas. A trained dentist conducted face to face interviews and clinical oral examinations based on World Health Organization (WHO) criteria for Decayed, Missing, Filled Teeth (DMFT) index and Community Periodontal Index (CPI) on volunteer patients. Student's t-test, Mann-Whitney U, Kruskal Wallis, and Chi2 tests, in addition to linear and logistic regression models served for statistical analysis (p < 0.05). RESULTS: A total of 217 patients (98% men), with a mean age of 43.6 years (SD 12.3) participated in the study. Opium was the main drug of abuse reported by 70% of the participants followed by crystalline heroin (22%). Of the participants, 24.4% were totally edentulous. The mean DMFT score of participants was 20.3 (SD 7.8). Missing teeth comprised the main part of the index followed by decayed and filled teeth. Older patients (p < 0.001) and the patients with a lower socioeconomic status (p = 0.01) had higher DMFT scores. None of the dentate patients had a healthy periodontium. Maximum CPI mostly consisted of shallow pockets (66%) followed by calculus in 15%, deep pockets in 11%, and bleeding in 8% of the participants. Older participants (p = 0.02) and those who started drug abuse at a younger age (p = 0.01) were more likely to develop periodontal pockets. CONCLUSIONS: Opiate dependents had a poor oral health status in terms of the dentition status and periodontal health. Missing teeth comprised the main part of their dental caries history and none had a healthy periodontium. Oral health care should be integrated into the package of general health services available in treatment centers.
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Caries Dental/epidemiología , Trastornos Relacionados con Opioides/complicaciones , Salud Bucal , Adolescente , Adulto , Estudios Transversales , Índice CPO , Caries Dental/etiología , Femenino , Estado de Salud , Humanos , Irán/epidemiología , Masculino , Trastornos Relacionados con Opioides/epidemiología , Índice Periodontal , Bolsa Periodontal/epidemiología , Bolsa Periodontal/etiología , Prevalencia , Factores de Riesgo , Encuestas y Cuestionarios , Adulto JovenRESUMEN
AIM: Periodontitis, a chronic infectious disease, affects most of the population at one time or the other and its expression is a combination of hosts, microbial agents, and environmental factors. Extensive literature exists for the relationship between periodontal disease and diabetes mellitus, cardiovascular diseases, and adverse pregnancy outcomes. Only a few studies performed in a limited number of patients have reported peri-odontal health status in chronic renal failure patients. Hence, the aim of the present study is to assess and compare the periodontal status of patients with chronic renal failure undergoing dialysis, predialysis with systemically healthy individuals. MATERIALS AND METHODS: A total of 90 patients were divided into three groups. Group I: 30 renal dialysis patients. Group II: 30 predialysis patients. Control group comprised 30 systemically healthy patients who formed group III. Periodontal examination was carried out using oral hygiene index-simplified (OHI-S), plaque index (PI), gingival index (GI), probing depth, and clinical attachment loss. RESULTS: The results of the study showed that the periodontal status of patients with chronic renal failure undergoing dialysis (dialysis group) and patients with chronic renal failure not undergoing renal dialysis (predialysis) when compared with systemically healthy subjects showed significantly higher mean scores of OHI-S, PI, and clinical attachment loss. CONCLUSION: Thus, patients with chronic renal failure showed poor oral hygiene and higher prevalence of periodontal disease. CLINICAL SIGNIFICANCE: The dental community's awareness of implications of poor health within chronic renal failure patients should be elevated.
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Fallo Renal Crónico/complicaciones , Periodontitis/etiología , Adulto , Anciano , Estudios de Casos y Controles , Índice de Placa Dental , Humanos , Masculino , Persona de Mediana Edad , Índice de Higiene Oral , Pérdida de la Inserción Periodontal/etiología , Índice Periodontal , Bolsa Periodontal/etiología , Diálisis Renal , Adulto JovenAsunto(s)
Bolsa Periodontal/terapia , Árboles de Decisión , Profilaxis Dental , Estudios de Seguimiento , Cuidados a Largo Plazo , Bolsa Periodontal/diagnóstico , Bolsa Periodontal/etiología , Bolsa Periodontal/prevención & control , Periodontitis/diagnóstico , Periodontitis/etiología , Periodontitis/prevención & control , Periodontitis/terapia , Factores de RiesgoRESUMEN
BACKGROUND: Data on risk factors and complications after long-term implant treatment is limited. The aims were to evaluate the role of various fixation modes and to analyze complications and risks that affect long-term use of implant-supported partial fixed dental prostheses. MATERIALS AND METHODS: Fifty partially edentulous subjects received three Brånemark TiUnite™ implants. Superstructures were attached directly at implant level (IL) or via abutments: machined surface (AM) and an oxidized surface (AOX, TiUnite™). Implants were immediately loaded (test) or unloaded for 3 months (control). Examinations occurred over a 5-year period. RESULTS: Forty-four subjects were re-examined after 5 years. Cumulative survival rates in test and control groups were 93.9% and 97.0%, respectively. Marginal bone loss (MBL; Mean [SEM]) was significantly lower at superstructures connected to AM (1.61 [0.25] mm) than at sites with no abutment IL (2.14 [0.17] mm). Peri-implantitis occurred in 9.1% of subjects and in 4.0% of implants. Multiple linear regression indicated that increased probing pocket depth (PPD), periodontal disease experience, deteriorating health, and light smoking (≤10 cigarettes/day) predict greater MBL, whereas increased buccal soft tissue thickness and higher ISQ predict lower MBL. CONCLUSIONS: The results show that MBL was influenced by the connection type. A machined abutment, instead of connecting the superstructure directly at the implant level, was beneficial. The following factors influenced MBL: PPD, periodontal disease experience, deteriorating health, light smoking, buccal soft tissue thickness, and ISQ. The results on peri-implantitis underscore the need for long-term maintenance care. Further, the abutment material surface properties constitute additional target for strategies to minimize MBL.
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Pérdida de Hueso Alveolar/etiología , Diseño de Implante Dental-Pilar/efectos adversos , Prótesis Dental de Soporte Implantado , Dentadura Parcial Fija/efectos adversos , Periimplantitis/etiología , Adulto , Anciano , Anciano de 80 o más Años , Huesos/patología , Implantación Dental Endoósea , Implantes Dentales , Fracaso de la Restauración Dental , Susceptibilidad a Enfermedades , Femenino , Humanos , Carga Inmediata del Implante Dental , Modelos Lineales , Masculino , Persona de Mediana Edad , Análisis Multivariante , Enfermedades Periodontales/etiología , Bolsa Periodontal/etiología , Factores de Riesgo , Fumar/efectos adversosRESUMEN
BACKGROUND: Dental diseases are among the most frequently reported health problems in drug abusers. However, few studies have been conducted on oral health of methamphetamine (meth) abusers in China. The aim of the present study was to investigate the caries and periodontal health profile of former meth abusers in Eastern China. METHODS: A cross-sectional study was conducted on 162 former meth abusers in the male Zhoushan Compulsory Detoxification Center. A standardized questionnaire, which collected information about age, drug-use duration / pattern, oral hygiene habit and systemic diseases, was administered. Then, a dental examination was performed to investigate the severity of dental caries and periodontal diseases. In evaluating dental caries, the prevalence of dental caries, the scores of decayed teeth (DT), missing teeth (MT), filled teeth (FT), and decayed, missing, filled teeth (DMFT) were recorded. In evaluating periodontal diseases, community periodontal index (CPI), and the prevalence of gingival bleeding, dental calculus, periodontal pocket and loose teeth, were recorded. Additionally, the non-parametric test was adopted to analyze the potential risk factors via SPSS. RESULTS: All the participants abused meth by inhalation. The mean scores of DT, MT, FT and DMFT in the former meth users were 2.72 ± 2.78, 3.07 ± 3.94, 0.33 ± 1.03 and 6.13 ± 5.20 respectively. The prevalence of gingival bleeding, dental calculus, periodontal pocket and loose teeth was 97.53%, 95.68%, 51.23% and 9.26% respectively. The DT, DMFT and CPI scores in those who had abused meth for longer than 4 years were significantly higher than those who abused for less than 4 years (P = 0.039, 0.045, P < 0.001, respectively). The DT score in those who brushed their teeth more than twice a day were significantly lower than those who brushed less (P = 0.018). CONCLUSIONS: The status of caries and periodontal diseases among former male meth users in Eastern China was poor. Prolonged drug abuse and lower frequency of tooth brushing may be the risk factors of their poor status of caries and periodontal diseases.
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Trastornos Relacionados con Anfetaminas/complicaciones , Caries Dental/etiología , Enfermedades Periodontales/etiología , Adulto , China/epidemiología , Estudios Transversales , Índice CPO , Caries Dental/epidemiología , Humanos , Masculino , Metanfetamina , Persona de Mediana Edad , Enfermedades Periodontales/epidemiología , Índice Periodontal , Bolsa Periodontal/epidemiología , Bolsa Periodontal/etiología , Prevalencia , Factores de Riesgo , Encuestas y Cuestionarios , Población Urbana , Adulto JovenRESUMEN
OBJECTIVES: To evaluate the relationship between peri-implantitis and the periodontal health of the adjacent tooth, the periodontal status of the teeth adjacent and contralateral to the implants with and without peri-implantitis. METHODS: Fifty-three subjects with existing dental implants and chronic periodontitis were examined in this cross-sectional study. Seventy implants were categorized into peri-implantitis (nâ¯=â¯42) and healthy/mucositis (nâ¯=â¯28) groups. The periodontal and peri-implant status, including probing depth (PD), clinical attachment level (CAL), and gingival recession (GR) were measured at 6 sites around the implants and the teeth adjacent and contralateral to those implants. In total 560 sites of the 70 teeth/implant sets, the association between the periodontal status at the near and away sites of the teeth (according to implant) and the implant status (without/with peri-implantitis) was examined. RESULTS: A significantly different mean PD (5.01⯱â¯1.69, 4.42⯱â¯1.8, 3.55⯱â¯0.88, and 3.71⯱â¯1.07â¯mm, pâ¯<â¯0.001) and CAL (6.02⯱â¯2.36, 4.89⯱â¯2.04, 4.35⯱â¯1.11, and 4.35⯱â¯1.5â¯mm, pâ¯<â¯0.001) were noted at the near sites of the teeth adjacent to the implants with peri-implantitis when compared with the away sites of adjacent and contralateral teeth and the near sites of contralateral teeth. With generalized estimating equation (GEE), the presence of peri-implantitis (ß â¯=â¯1.041â¯mm, confidence intervalâ¯=â¯0.646-1.435, and pâ¯<â¯0.001; ß â¯=â¯0.857â¯mm, confidence intervalâ¯=â¯0.279-1.434, and pâ¯<â¯0.004) and tooth location (ß â¯=â¯0.65â¯mm, confidence intervalâ¯=â¯0.4-0.9, and pâ¯<â¯0.001; ß â¯=â¯0.682â¯mm, confidence intervalâ¯=â¯0.34-1.024, and pâ¯<â¯0.001) were significantly associated with the values of the PD and CAL of the teeth. Moreover, the factor of examining sites (i.e. near and away sites of the tooth) was significantly associated with CAL (ßâ¯=â¯0.304â¯mm, confidence intervalâ¯=â¯0.019-0.588, and pâ¯=â¯0.036) and GR (ßâ¯=â¯0.136â¯mm, confidence intervalâ¯=â¯0.02-0.252, and pâ¯=â¯0.022). CONCLUSION: The existence of peri-implantitis, the tooth location, and the examining site are significantly associated with the periodontal measurements of the remaining teeth. CLINICAL SIGNIFICANCE: Peri-implant health is related to the periodontal health of the natural teeth close to the dental implant.
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Implantes Dentales/efectos adversos , Periimplantitis/etiología , Periimplantitis/patología , Índice Periodontal , Adulto , Anciano , Pérdida de Hueso Alveolar/etiología , Periodontitis Crónica , Estudios Transversales , Femenino , Hemorragia Gingival/etiología , Recesión Gingival , Humanos , Masculino , Persona de Mediana Edad , Mucositis , Periimplantitis/diagnóstico por imagen , Pérdida de la Inserción Periodontal , Bolsa Periodontal/etiología , Periodontitis/etiología , Valor Predictivo de las Pruebas , Radiografía Panorámica , Factores de Riesgo , Factores de Tiempo , DienteRESUMEN
AIM: Osteoporosis and periodontitis are both chronic diseases characterised by bone loss. Potential association is of great clinical importance because of multifactorial aetiology and common risk factors. The aim of this study was to determine relationship between bone mineral density (BMD), tooth loss and periodontal status taking into account age, number of years since onset of menopause and educational level. With increasing age, number of years since onset of menopause and lower educational level, decreased BMD, deteriorating periodontal status and greater tooth loss are expected. MATERIALS AND METHODS: Cross-sectional study included 112 women aged 45-80 years (mean 58.3 years). BMD was determined for lumbar spine region and proximal femur by DEXA technology. Dental status and periodontal status were evaluated clinically and on panoramic radiographs. For the analysis of tooth loss frequency, participants were divided into four age groups. RESULTS: Significant inverse correlation was found between number of lost teeth and BMD at hip region (r = -.227; P = .028) but not at the lumbar spine (r = -.05; P = .669). Several indicators of the periodontal condition were significantly correlated with BMD, but not with postmenopausal period length. Important result is that participants missing one or more incisors or canines had significantly lower mean value of BMD comparing to those who had all the incisors and canines remained. CONCLUSION: Although osteoporosis is not the main cause of periodontitis, it may be a factor that leads to enhanced periodontal pocket depth and greater risk of tooth loss in ageing women.
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Osteoporosis/complicaciones , Enfermedades Periodontales/etiología , Pérdida de Diente/etiología , Factores de Edad , Anciano , Anciano de 80 o más Años , Densidad Ósea , Estudios Transversales , Escolaridad , Femenino , Humanos , Persona de Mediana Edad , Osteoporosis Posmenopáusica/complicaciones , Bolsa Periodontal/etiologíaRESUMEN
AIM: There is evidence that patients experience more discomfort/pain after peri-implant probing than periodontal probing. However, there are several plausible factors to additionally influence this observation: e.g., implant type, age, smoking. Thus, this study was designed to compare discomfort/pain after periodontal and peri-implant probing in different implant types. METHODS: Two dentists recruited and examined 80 patients, each of them exhibiting a dental implant with a contralateral natural tooth. Only two types of implants were included. Periodontal and peri-implant probing depths (PPD) and probing attachment level (PAL) were assessed. Whether implant or tooth were measured first was randomly assigned. Immediately after probing patients scored discomfort/pain using a visual analogue scale (VAS). RESULTS: Eighty patients (median; lower/upper quartile: age 57; 47.5/65.5 years; 40 females, 11 smokers) were examined. With the exception of PPD and PAL at the deepest site as well as mean PPD (p < .05) clinical parameters (PAL, bleeding on probing, suppuration) were well balanced between implants and teeth. Peri-implant probing (VAS: 9.0; 5.0/17.0) caused significantly (p = .038) more discomfort/pain than periodontal probing (5.5; 2.0/13.5). This was confirmed by repeated measures analysis of variance adjusting for several factors (p = .011). CONCLUSIONS: Peri-implant probing caused significantly more discomfort/pain than periodontal probing.
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Implantes Dentales/efectos adversos , Dolor/etiología , Bolsa Periodontal/etiología , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Índice PeriodontalRESUMEN
INTRODUCTION: Wisdom teeth extraction is a common procedure, generally considered as safe by patients. However, complications are possible, especially periodontal ones. The aim of this study was to evaluate the frequency and the consequences of periodontal complications at the level the 2nd molars after extraction of the wisdom teeth. MATERIAL AND METHODS: A single-center retrospective observational multi-operator study was conducted at the university hospital of Besançon - France. The files of all the adult patients who underwent extraction of four impacted wisdom teeth by mean of a standardized surgical technique between November 2012 and November 2014 and who could be followed 1 year postoperatively at least and that precisely mentioned the periodontal status of the surgical sites were included. Postoperative complications, gingival and plaque indexes according to Loë and Silness, periodontal attachment level and periodontal second molar probing were recorded. The main judgment criterion was the occurrence of a periodontal complication in the second molar areas. RESULTS: The files of 20 patients (15 women - 5 men), operated on by five different surgeons, met the inclusion criteria. Two patients suffered from dry socket at one of the avulsion sites. No patient had a gingival or plaque index greater than 2. No gingival recession or periodontal pocket over 4mm was found. DISCUSSION: Extraction of impacted third molars in young healthy adults didn't have any impact on the second molars periodontal environment in our study. Literature suggests that surgical technique greatly influences the occurrence and the extent of periodontal sequelae.
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Tercer Molar/cirugía , Diente Molar/patología , Periodoncio/patología , Complicaciones Posoperatorias/etiología , Extracción Dental , Diente Impactado/cirugía , Adulto , Índice de Placa Dental , Alveolo Seco/epidemiología , Alveolo Seco/etiología , Femenino , Francia/epidemiología , Recesión Gingival/epidemiología , Recesión Gingival/etiología , Hospitales Universitarios , Humanos , Masculino , Bolsa Periodontal/epidemiología , Bolsa Periodontal/etiología , Proyectos Piloto , Complicaciones Posoperatorias/epidemiología , Estudios Retrospectivos , Extracción Dental/efectos adversos , Extracción Dental/métodos , Extracción Dental/estadística & datos numéricos , Diente Impactado/epidemiología , Adulto JovenRESUMEN
OBJECTIVES: The objective was to evaluate the association between peri-implant bleeding on probing (BoP) and probing depth. Other factors regarding patients, implants, and sites were taken into consideration. MATERIAL AND METHODS: Consecutive adult patients with ≥1 dental implant were eligible. Two calibrated operators examined the patients. BoP was the outcome variable. The effects of patient, implant and site factors on BoP were assessed using a 3-level logistic model. RESULTS: Fifty-two patients for a total of 92 implants and 552 sites were included in the analysis. The BoP was observed in 217 sites (39%). The odds ratio increased by 1.81 (95% CI from 1.47 to 2.23; P < 0.0001) for each 1 mm increment in probing pocket depth. A significant higher risk was observed also for interproximal vs. approximal surfaces (OR = 1.55; 95% CI from 1.02 to 2.36; P = 0.0402). CONCLUSIONS: Peri-implant bleeding was associated with site-specific factors.
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Implantes Dentales/efectos adversos , Índice Periodontal , Adulto , Factores de Edad , Anciano , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Bolsa Periodontal/epidemiología , Bolsa Periodontal/etiología , Factores de Riesgo , Factores Sexuales , Adulto JovenRESUMEN
Palatoradicular grooves (PRGs), morphologic defects that are found most frequently in maxillary anterior teeth, are predisposing factors for periodontal disease. This case report describes the successful management of a 30-year-old man who presented with advanced periodontal destruction associated with a PRG in the maxillary right lateral incisor. The treatment involved the use of a calcium phosphosilicate synthetic bone graft substitute as a periodontal regenerative material.
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Sustitutos de Huesos/uso terapéutico , Compuestos de Calcio/uso terapéutico , Incisivo/anomalías , Periodontitis/etiología , Silicatos/uso terapéutico , Raíz del Diente/anomalías , Adulto , Calcificación Fisiológica , Humanos , Incisivo/cirugía , Masculino , Bolsa Periodontal/etiología , Raíz del Diente/cirugíaAsunto(s)
Periodontitis Crónica/terapia , Placa Dental/complicaciones , Gingivitis/terapia , Adulto , Cuidados Posteriores , Antibacterianos/administración & dosificación , Antiinflamatorios no Esteroideos/administración & dosificación , Niño , Periodontitis Crónica/diagnóstico , Periodontitis Crónica/etiología , Periodontitis Crónica/prevención & control , Terapia Combinada , Placa Dental/terapia , Raspado Dental , Progresión de la Enfermedad , Gingivitis/etiología , Gingivitis/prevención & control , Humanos , Periodontitis Periapical/diagnóstico , Periodontitis Periapical/etiología , Periodontitis Periapical/prevención & control , Periodontitis Periapical/terapia , Bolsa Periodontal/diagnóstico , Bolsa Periodontal/etiología , Bolsa Periodontal/prevención & control , Bolsa Periodontal/terapia , Aplanamiento de la RaízRESUMEN
The study revealed positive correlation between bleeding on probing and teeth loss risk with periodontal hypercolonization by Porphyromonas gingivalis, Prevotella intermedia and Treponema denticola. Pathological tooth mobility was associated with hypercolonization by P. intermedia and Tannerella forsythensis. Expression of IL8, TNF-α, MMP8 and MMP9 genes was also assessed in patient groups divided according to the depth of periodontal pockets and-the severity of chronic periodontitis revealing IL8 as positive diagnostic marker.