Periodontal implications

BACKGROUND AND OBJECTIVE: An increasing body of evidence suggests that the use of probiotic bacteria is a promising intervention approach for the treatment of inflammatory diseases with a polymicrobial etiology. The objective of this study was to determine whether Lactobacillus brevis CD2 could inhibit periodontal inflammation and bone loss in experimental periodontitis. MATERIAL AND METHODS: Periodontitis was induced by placing a silk ligature around the second maxillary molar of mice treated with L...

BACKGROUND: The purpose of this study is to investigate whether overweight and obesity before pregnancy are associated with periodontitis during pregnancy. METHODS: This study examined a total of 315 pregnant females at 21 to 24 weeks of gestation. Overweight and obesity were defined based on criteria proposed by the World Health Organization Expert Consultation. Periodontal conditions were assessed by measuring clinical periodontal attachment loss (AL). To investigate whether obese pregnant females have increased risk according to the extent of periodontitis, the data were divided into two groups: 1) generalized periodontitis and 2) localized periodontitis...

OBJECTIVE: The aim of this clinical trial was to assess the performance of a full-mouth ultrasonic debridement protocol in the treatment of severe chronic periodontitis in comparison with scaling and root planing in a quadrant-wise procedure in smokers. MATERIALS AND METHODS: The trial consisted of 30 participants presenting with periodontitis divided into 3 groups: Group FMUD - full-mouth ultrasonic debridement, i.e., one session of 45 minutes of ultrasonic instrumentation for smokers (n = 10), Group SRP- scaling and root planing performed in a quadrant-wise manner for smokers (n = 10), and Group Control - SRP for nonsmokers (n = 10), treated following the same protocol as the SRP group...

The definition of osteoporosis has evolved beyond low bone mineral density to include impaired bone morphology and matrix properties. As such, the subsequent bone density insufficiencies extend beyond the skeletal risks of fracture and have implications for oral health management patients. As our population ages there is a worldwide increase in the risk of decreased bone mineral density and its subsequent morbidity. This makes age an independent risk factor for fracture and decreased bone mineral density. Multiple examinations and diagnostic tests are currently used in combination to develop an algorithm to assess osteoporotic risk...

In relation to periodontal diseases associated with sex-steroid hormones, men have been the forgotten sex. It is not surprising that there has been less scrutiny of the effects of sex-steroid hormones in men considering the more striking changes that occur in women during different periods of their life. Despite the gingival inflammatory changes reported in women, men have been reported to have a higher prevalence of destructive periodontal diseases. The information presented in this review will provide a contemporary evaluation of male susceptibility to periodontal diseases...

OBJECTIVES: As periodontal bacteria might be involved in the aetiology of rheumatic diseases, we analysed synovial fluid obtained from patients with rheumatoid arthritis (RA) and controls for the presence of DNA of Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, Prevotella intermedia, Tannerella forsythia, and Treponema denticola. METHODS: In all, 42 patients suffering from RA (mean age 53.8 ± 16.7 years, 40.4% females) and 114 controls with no rheumatic diseases (mean age 56...

Periodontal diseases are among the most common diseases affecting humans. Dental biofilm is a contributor to the etiology of most periodontal diseases. It is also widely accepted that immunological and inflammatory responses to biofilm components are manifested by signs and symptoms of periodontal disease. The outcome of such interaction is modulated by risk factors (modifiers), either inherent (genetic) or acquired (environmental), significantly affecting the initiation and progression of different periodontal disease phenotypes...

AIM: To investigate the effect of hospitalization on oral health as assessed by dental plaque. MATERIALS AND METHODS: Observational study in a critical care unit (CCU). Participants were recruited within 24 h of admission. Dental plaque amount was assessed at baseline, 1 and 2 weeks using the Debris index-soft deposits (Greene & Vermillion 1960). RESULTS: Fifty participants were recruited with 36 available for outcome assessment at 1 week and 10 at 2 weeks...

UNLABELLED: Marijuana, prepared from the plant Cannabis sativa, is the most widely used illicit drug in the United States. Marijuana use has been associated with adverse psychosocial and health effects, including effects on oral tissues. Periodontal literature has limited references to the periodontal effects of cannabis use. In this report, we present two cases of marijuana-associated gingival enlargement and review the literature on oral complications of marijuana use. METHODS: Two asymptomatic males, aged 23 and 42 years, presented independently for oral prophylaxis...

AIM: To compare the clinical benefit of a periodontal dressing applied after a one-stage full-mouth disinfection (OSFMD) in patients with chronic periodontitis up to 3 months after therapy. MATERIAL AND METHODS: This randomized, controlled split-mouth study included 24 patients. After OSFMD, a test and a control side were selected by means of a computer-generated randomization list. Test sides received a periodontal dressing (Coepak(®) ) for 7 days and the control sides received no periodontal dressing...

AIM: To quantify the digit preference effect for three manual periodontal probes and to calculate correction values to enable comparison of studies with equal recording protocols, but different periodontal probes. MATERIAL AND METHODS: A prospective in vivo crossover study was conducted with a six-sequence three-period design. Six examiners assessed attachment loss (AL), probing pocket depth (PD) and gingiva height (GH) at four surfaces, full-mouth, in six generally healthy subjects using three manual probes: PCP11 (3-3-3-2 mm increments), PCP2 (2 mm increments), and PCPUNC15 (1 mm increments)...

AIM: Periodontal disease elevates systemic inflammatory markers strongly associated with coronary heart disease (CHD) risk. The aim of this randomized controlled trial was to investigate the effect of non-surgical periodontal therapy on systemic C-reactive protein (CRP), fibrinogen and white blood cells in CHD patients. MATERIALS AND METHODS: Angiographically proven CHD patients with periodontitis (n = 317) were randomized to intervention (n = 212) or control group (n = 105)...

BACKGROUND/AIMS: The most common cause of chronic periodontitis is poor oral hygiene. Gastroesophageal reflux disease (GERD) enhances the proximal migration of gastric contents and may cause poor oral hygiene. We hypothesized that GERD may increase the risk of chronic periodontitis and investigated this potential relationship. METHODS: A retrospective cross-sectional study was conducted in outpatients between January 1, 2010, and April 30, 2012. GERD was defined as being present based on at least two of the following criteria: etiologic agent(s), identifiable signs and symptoms, and consistent anatomic alterations...

OBJECTIVES: We studied whether the amount of dental calculus is associated with death from heart infarction in the dental infection-atherosclerosis paradigm. MATERIALS: Participants were 1676 healthy young Swedes followed up from 1985 to 2011. At the beginning of the study all subjects underwent oral clinical examination including dental calculus registration scored with calculus index (CI). Outcome measure was cause of death classified according to WHO International Classification of Diseases...

Hormonal changes throughout the life cycle of women affect the therapeutic decision-making process of dentists. Recent research has provided an appreciation of how unique endocrine influences can affect oral, periodontal and peri-implant tissues. As endocrine status may modify periodontal and oral tissue responses to treatment, it is imperative that clinicians recognize, customize and appropriately alter periodontal therapy according to the specific hormonal stage of women.