RESUMO
Hidradenitis suppurativa (HS) is a chronic inflammatory disorder of the pilosebaceous unit of the intertriginous body areas. Recent findings have suggested the association between periodontitis and HS. This investigation aimed to characterize and compare the composition of subgingival microbiome between HS, periodontitis, and control patients. The nine crucial perio-pathogenic species and total bacteria were analyzed using RT-PCR based tests in samples collected from 30 patients with periodontitis, 30 patients with HS and 30 controls. Patients with HS were excluded if they had periodontitis and patients with periodontitis were excluded if they had HS. The mean total bacteria count was significantly higher in HS and periodontitis samples than in control samples (p < 0.05). The majority of perio-pathogens tested were more frequently detected in HS and periodontitis groups than among controls. Treponema denticola was the most common pathogen in individuals with HS (70%) and periodontitis (86.7%), while among controls Capnocytophyga gingivalis was the most frequently detected isolate (33.2%). The results of the present investigation demonstrated that HS and periodontitis patients share some similarities in their subgingival microbiome composition.
RESUMO
Periodontitis has been causally connected with the development of other immune-mediated inflammatory disorders previously. Nevertheless, the current literature does not provide knowledge on oral health in hidradenitis suppurativa (HS) individuals. The aim of this study was to assess the prevalence of periodontitis and characterize an oral microbiome in HS patients. Fifty-five patients with HS and fifty-five healthy controls were enlisted in the study. The incidence of periodontitis was assessed in all patients during the periodontal evaluation. RT-PCR tests were used to quantification of bacterial content and assess the number and composition of nine crucial periodontal pathogens. HS patients had a significantly higher prevalence of periodontitis than healthy controls (45.5% versus 14.5%). Significantly higher values of average copy-count numbers of total bacteria were found in HS patients. The majority of periodontal pathogens were more frequently isolated in patients with HS than among controls. The most frequently detected pathogen in the HS group was Treponema denticola (70.9%), whereas among controls Capnocytophaga gingivalis (34.5%) was the most common isolate. There was no correlation between HS severity and the number of DNA copies of periodontal bacteria. The findings of this research suggest that periodontitis may contribute to the development of HS.
RESUMO
BACKGROUND: Periodontitis, being a chronic and multifactorial disease, affects oral health, and consequently, the patient's quality of life (QoL). The assessment of the oral health-related quality of life (OHRQoL) is possible with the Oral Health Impact Profile-14 (OHIP-14) questionnaire comprising 7 subdomains: functional limitation, physical pain, psychological discomfort, physical disability, psychological disability, social disability, and handicap. OBJECTIVES: The aim of this study was to conduct a systematic review of cross-sectional or case-control studies concerning the impact of periodontitis on QoL measured with OHIP-14. The outcomes of the studies were subjected to a meta-analysis. MATERIAL AND METHODS: On the basis of a survey of databases (MEDLINE, Scopus, Google Scholar, and Polish Medical Bibliography - PBL), 1,346 titles related thematically to the impact of periodontitis on QoL were obtained and analyzed. Ten studies were considered eligible for evaluation (8 cross-sectional ones and 2 case-control ones). RESULTS: All studies indicated a significant influence of periodontitis on the deterioration of the OHIP-14 values. This relationship was shown to be directly modified in proportion to the degree of the advancement of the periodontal disease and to the extent of periodontal tissue damage. Our own meta-analysis confirmed the correlation between the prevalence of periodontitis and increased OHIP-14 scores with a cumulative odds ratio (OR) of 1.33, demonstrated a moderately significant deterioration of the OHIP-14 scores by 4.2 points in the group with periodontitis as compared to the control group, and assessed the probability of OHIP-14 deterioration to be 3.5 times greater in severe periodontitis. CONCLUSIONS: The impact of periodontitis on the deterioration of OHRQoL is quite clearly explained by the clinical symptoms of periodontitis. According to patients, the most important problems that periodontitis may cause include psychological discomfort, stress, problems in interpersonal relations, or even difficulties in daily activities. This indicates the need for more of a holistic approach in planning the goals of the periodontal therapy, taking into account the psychological and social aspects of the patient's perception of the disease.
