Now showing 1 - 7 of 7
  • 2012Journal Article
    [["dc.bibliographiccitation.firstpage","231"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Clinical Oral Investigations"],["dc.bibliographiccitation.lastpage","237"],["dc.bibliographiccitation.volume","16"],["dc.contributor.author","Ziebolz, Dirk"],["dc.contributor.author","Hildebrand, Aick"],["dc.contributor.author","Proff, Peter"],["dc.contributor.author","Rinke, Sven"],["dc.contributor.author","Hornecker, Else"],["dc.contributor.author","Mausberg, Rainer F."],["dc.date.accessioned","2018-11-07T09:14:06Z"],["dc.date.available","2018-11-07T09:14:06Z"],["dc.date.issued","2012"],["dc.description.abstract","The aim of this study was to evaluate tooth and periodontal damage in subjects wearing a tongue piercing (TP) in comparison to matched control subjects without tongue piercing. Members of the German Federal Armed Forces who had TP (group TP) and a matched control group (group C) volunteered to take part in the study. The time in situ, localization and material of TP were documented. Dental examinations included DMF-T, oral hygiene, enamel fissures (EF), enamel cracks (EC) and recessions. Statistical analysis was determined by chi (2) test and the t test. Both groups had 46 male subjects (mean age 22.1 years). The piercings had been in situ for 3.8 +/- 3.1 years. Subjects in the TP group had a total of 1,260 teeth. Twenty-nine subjects had 115 teeth (9.1%) with EF (67% lingual). In group C (1,243 teeth), 30 subjects had 60 teeth with EF (4.8%, 78% vestibular) (p < 0.01). Thirty-eight subjects belonging to group TP had EC in 186 teeth (15%). In group C, 26 subjects with 56 teeth (4.5%) were affected by EC (p < 0.001). Twenty-seven subjects in group TP had 97 teeth (7.7%) with recessions. Lingual surfaces of anterior teeth in the lower jaw were affected most frequently (74%). In group C, 8 subjects had 19 teeth (1.5%) with recessions (65% vestibular). Differences between the two groups were statistically significant (p < 0.001). Tongue piercing is correlated with an increased occurrence of enamel fissures, enamel cracks and lingual recessions. Patients need better information on the potential complications associated with tongue piercing."],["dc.identifier.doi","10.1007/s00784-011-0510-6"],["dc.identifier.isi","000299172000027"],["dc.identifier.pmid","21271349"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7138"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/27324"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Heidelberg"],["dc.relation.issn","1432-6981"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Long-term effects of tongue piercing - a case control study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC WOS
  • 2017Journal Article
    [["dc.bibliographiccitation.artnumber","39"],["dc.bibliographiccitation.journal","BMC Geriatrics"],["dc.bibliographiccitation.volume","17"],["dc.contributor.author","Ziebolz, Dirk"],["dc.contributor.author","Werner, Christine"],["dc.contributor.author","Schmalz, Gerhard"],["dc.contributor.author","Nitschke, Ina"],["dc.contributor.author","Haak, Rainer"],["dc.contributor.author","Mausberg, Rainer F."],["dc.contributor.author","Chenot, Jean-Francois"],["dc.date.accessioned","2018-11-07T10:28:13Z"],["dc.date.available","2018-11-07T10:28:13Z"],["dc.date.issued","2017"],["dc.description.abstract","Background: This study was performed to assess oral and nutritional status of nursing home residents in a region of Lower Saxony, Germany. The aim was to show potential associations between oral status (dentate or edentulous), further anamnestic factors (dementia, age, smoking) and the risk for malnutrition in this population. Methods: In this observational cross-sectional pilot study of residents from four nursing homes Mini Nutritional Assessment (MNA), Body-Mass-Index (BMI), dental status (DMF-T) and periodontal situation (PSR (R)/PSI) were recorded. Associations of recorded factors with oral health and nutritional status were examined in univariate and multivariate analysis. Results: Eighty-seven residents participated in the study (mean age: 84.1 years; female: 72%, demented: 47%). Average BMI was 26.2 kg/m(2); according MNA 52% were at risk for malnutrition. 48% of the residents were edentulous, and the average DMF-T of dentulous was 25.0 (3.7) (D-T: 2.0 [3.1], M-T: 15.0 [8.3], F-T: 8.0 [7.4]); PSR (R)/PSI 3 and 4 (need for periodontal treatment) showed 79% of residents. In univariate analysis dementia (OR 2.5 CI95 1.1-5.6) but not being edentulous (OR 2.0 CI95 0.8-5.8) were associated with being at risk for malnutrition. Dementia remained associated in multivariate analysis adjusting for age and sex, (OR 3.1 CI95 1.2-8.2) and additionally being edentulous (OR 2.8 CI95 1.1-7.3) became associated significantly. Furthermore, nursing home residents with dementia had more remaining teeth (OR 2.5 CI95 1.1-5.9). Conclusion: Dementia was a stronger predictor for risk of malnutrition in nursing home residents than being edentulous. Further studies to elucidate the possible role of oral health as cofactor for malnutrition in dementia are needed."],["dc.identifier.doi","10.1186/s12877-017-0429-0"],["dc.identifier.isi","000396944800002"],["dc.identifier.pmid","28143415"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14208"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/43377"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1471-2318"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Oral Health and nutritional status in nursing home residents-results of an explorative cross-sectional pilot study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC WOS
  • 2013Journal Article
    [["dc.bibliographiccitation.artnumber","48"],["dc.bibliographiccitation.journal","BMC Oral Health"],["dc.bibliographiccitation.volume","13"],["dc.contributor.author","Moll, Marc A."],["dc.contributor.author","Seuthe, Miriam"],["dc.contributor.author","von See, Constantin"],["dc.contributor.author","Zapf, Antonia"],["dc.contributor.author","Hornecker, Else"],["dc.contributor.author","Mausberg, Rainer F."],["dc.contributor.author","Ziebolz, Dirk"],["dc.date.accessioned","2018-11-07T09:19:46Z"],["dc.date.available","2018-11-07T09:19:46Z"],["dc.date.issued","2013"],["dc.description.abstract","Background: Aim was to compare clinical findings with x-ray findings using dental panoramic radiography (DPR). In addition, type and frequency of secondary findings in x-rays were investigated. Methods: Patients were selected on the basis of available DPRs (not older than 12 months). No therapeutic measures were permitted between the DPR and the clinical findings. The clinical findings were carried out by several investigators who had no knowledge of the purpose of the study. A calibrated investigator established the x-ray findings, independently and without prior knowledge of the clinical findings. The evaluation parameters for each tooth were: missing, healthy, carious, restorative or prosthetically sufficient or insufficient treatment. Type and frequency of additional findings in the DPR were documented, e.g. quality of a root canal filling and apical changes. Results: Findings of 275 patients were available. Comparison showed a correspondence between clinical and radiographic finding in 93.6% of all teeth (n = 7,789). The differences were not significant (p > 0.05). Regarding carious as well as insufficiently restored or prosthetically treated teeth, respectively there were significant differences between the two methods (p < 0.05). The DPRs showed additional findings: root fillings in 259 teeth and 145 teeth with periapical changes. Conclusions: With reference to the assessment of teeth, there was no difference between the two methods. However, in the evaluation of carious as well as teeth with insufficiently restorative or prosthetic treatment, there was a clear discrepancy between the two methods. Therefore, it would have been possible to have dispensed with x-rays. Nevertheless, additional x-ray findings were found."],["dc.identifier.doi","10.1186/1472-6831-13-48"],["dc.identifier.isi","000325649300001"],["dc.identifier.pmid","24066660"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/9333"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/28719"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1472-6831"],["dc.rights","CC BY 2.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.0"],["dc.title","Comparison of clinical and dental panoramic findings: a practice-based crossover study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC WOS
  • 2012Journal Article Research Paper
    [["dc.bibliographiccitation.artnumber","17"],["dc.bibliographiccitation.journal","BMC Oral Health"],["dc.bibliographiccitation.volume","12"],["dc.contributor.author","Ziebolz, Dirk"],["dc.contributor.author","Priegnitz, Andrea"],["dc.contributor.author","HasenfuĂź, Gerd"],["dc.contributor.author","Helms, Hans-Joachim"],["dc.contributor.author","Hornecker, Else"],["dc.contributor.author","Mausberg, Rainer F."],["dc.date.accessioned","2017-09-07T11:48:51Z"],["dc.date.available","2017-09-07T11:48:51Z"],["dc.date.issued","2012"],["dc.description.abstract","Background: The aim of this investigation was to assess the state of oral health of patients with acute coronary syndrome (ACS) and to compare this with that of a provably healthy control group (H). Methods: 33 patients who were receiving treatment as inpatients following acute myocardial infarction or unstable angina pectoris took part in the study (ACS-group). A healthy control group (H-group) made up of blood donors, was formed following matching for age, gender, and smoking habit with the study patient group. The dental investigation consisted of the dental status (DMF-T), a plaque-Index (PI), an assessment of gingival inflammation (GI) and periodontal situation (Periodontal Screening Index: PSR (R)/PSI), and attachment loss (AL). Statistical evaluation: t-test, Mann-Whitney-test and chi-squared test (level of significance p < 0.05). Results: The mean DMF-T of the ACS-group (18.7 +/- 6.8) and the H-group (19.4 +/- 5.1) showed no difference (p = 0.7). Although, in the ACS-group the average loss of teeth (M-T: 8.4 +/- 5.2) was higher than in the H-group (M-T: 5.8 +/- 6.6) the difference was not significant (p = 0.2). Whereas with the PI no difference between the two groups was found (p = 0.9), the ACS-group showed significantly more signs of inflammation (GI) than the H-group (p = 0.045). In the case of PSR (R)/PSI, there was no difference between the two groups (p = 0.7). With regard to AL, no difference was revealed between ACS- and H-group (p = 0.2). Conclusion: Although, the state of oral health of the ACS-group differed only insignificantly from that of control, patients with ACS showed more signs of gingival inflammation and a higher loss of teeth."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2012"],["dc.identifier.doi","10.1186/1472-6831-12-17"],["dc.identifier.gro","3142513"],["dc.identifier.isi","000313323200001"],["dc.identifier.pmid","22727119"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7924"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/8873"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1472-6831"],["dc.rights","CC BY 2.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.0"],["dc.title","Oral health status of patients with acute coronary syndrome - a case control study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC WOS
  • 2011Journal Article
    [["dc.bibliographiccitation.artnumber","3"],["dc.bibliographiccitation.journal","BMC Oral Health"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Ziebolz, Dirk"],["dc.contributor.author","Szabadi, Ivette"],["dc.contributor.author","Rinke, Sven"],["dc.contributor.author","Hornecker, Else"],["dc.contributor.author","Mausberg, Rainer F."],["dc.date.accessioned","2018-11-07T09:00:53Z"],["dc.date.available","2018-11-07T09:00:53Z"],["dc.date.issued","2011"],["dc.description.abstract","Background: The periodontal screening index (PSI) is an element of the initial dental examination. The PSI provides information on the periodontal situation and allows a first estimation of the treatment required. The dental panoramic tomography (DPT) indicates the proximal bone loss, thus also allowing conclusions on the periodontal situation. In this study, the results of both methods in determining the periodontal situation are compared. Methods: The clinical examination covered DMF-T, QHI, and PSI scores at four proximal sites per tooth; the examining dentist was unaware of the radiographic finding. Based on the PSI scores, the findings were diagnosed as follows: score 0 - 2 \"no periodontitis\", score 3 and 4 \"periodontitis\". Independent of the locality and time of the clinical evaluation, two dentists examined the DPTs of the subjects. The results were classified as follows: no bone loss = \"no periodontitis\", and bone loss = \"periodontitis\". Results: 112 male subjects (age 18 to 58, circle divide 37.7 +/- 8 years) were examined. Regarding the PSI, 17 subjects were diagnosed \"no periodontitis\" and 95 subjects \"periodontitis\". According to the evaluation of the DPTs, 70 subjects were diagnosed \"no periodontitis\" and 42 \"periodontitis\". A comparison of both methods revealed that the diagnosis \"no periodontitis\" corresponded in 17 cases and \"periodontitis\" in 42 cases (53%). In 47% (53 cases) the results were not congruent. The difference between both methods was statistically significant (p < 0.001; kappa = 0.194). Conclusion: The present study shows that the initial assessment of the periodontal situation significantly depends on the method of evaluation."],["dc.identifier.doi","10.1186/1472-6831-11-3"],["dc.identifier.isi","000208596800003"],["dc.identifier.pmid","21235747"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7585"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/24275"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1472-6831"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Initial periodontal screening and radiographic findings - A comparison of two methods to evaluate the periodontal situation"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC WOS
  • 2019Journal Article
    [["dc.bibliographiccitation.firstpage","386"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Microbiology, Immunology and Infection"],["dc.bibliographiccitation.lastpage","394"],["dc.bibliographiccitation.volume","52"],["dc.contributor.author","Schmalz, G."],["dc.contributor.author","Davarpanah, I."],["dc.contributor.author","Jäger, J."],["dc.contributor.author","Mausberg, R. F."],["dc.contributor.author","Krohn-Grimberghe, B."],["dc.contributor.author","Schmidt, J."],["dc.contributor.author","Haak, R."],["dc.contributor.author","Sack, U."],["dc.contributor.author","Ziebolz, Dirk"],["dc.date.accessioned","2019-07-09T11:51:53Z"],["dc.date.available","2019-07-09T11:51:53Z"],["dc.date.issued","2019"],["dc.description.abstract","BACKGROUND: Aim of this cross-sectional study was the investigation of associations between different rheumatoid arthritis (RA)-related blood parameters and periodontal condition as well as selected periodontal pathogenic bacteria in RA patients under methotrexate (MTX) immunosuppression. METHODS: Periodontal probing depth (PPD), bleeding on probing (BOP) and clinical attachment loss (CAL) were assessed. Periodontal condition was classified into: no/mild and moderate or severe periodontitis (P). Prevalence of selected periodontal pathogenic bacteria and concentration of matrix metalloproteinase 8 (MMP-8) was assessed from the gingival crevicular fluid (GCF) using PCR and ELISA, respectively. Blood samples were analyzed for the concentration of selected rheumatoid parameters. STATISTICAL ANALYSIS: t-test, Mann-Whitney-U-Test, exact Fisher tests or chi square test (p < 0.05). RESULTS: Fifty-six patients (mean age 55.07 years, 34 P, 22 no P) were included. While prevalence of periodontal pathogenic bacteria was higher in P patients, no substantial association of bacteria with blood parameters was found. In periodontal diseased participants, MMP-8 concentration in GCF (6.22 ± 7.01 vs. 15.99 ± 13.49; p < 0.01) and blood (2.60 ± 3.57 vs. 5.52 ± 5.92; p < 0.01) was increased, while no correlation between GCF and blood was found (Spearman's rho: 0.175; p = 0.23). Furthermore, higher blood concentrations of MMP-8 and tissue inhibitor of MMP (TIMP-1) were detected in patients with increased periodontal inflammation (BOP positive, p < 0.01). CONCLUSION: Periodontal inflammation appears associated to MMP-8 and TIMP-1 in blood. Thereby, clinical interaction between periodontal conditions, periodontal pathogenic bacteria and RA-related cytokines remain unclea"],["dc.identifier.doi","10.1016/j.jmii.2017.07.016"],["dc.identifier.pmid","28919284"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/16216"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60031"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","CC BY-NC-ND 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc-nd/4.0"],["dc.subject.ddc","610"],["dc.title","MMP-8 and TIMP-1 are associated to periodontal inflammation in patients with rheumatoid arthritis under methotrexate immunosuppression – First results of a cross-sectional study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC
  • 2012Journal Article Discussion
    [["dc.bibliographiccitation.firstpage","1699"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Clinical Oral Investigations"],["dc.bibliographiccitation.lastpage","1700"],["dc.bibliographiccitation.volume","16"],["dc.contributor.author","Ziebolz, Dirk"],["dc.contributor.author","Hildebrand, Aick"],["dc.contributor.author","Proff, Peter"],["dc.contributor.author","Rinke, Sven"],["dc.contributor.author","Hornecker, Else"],["dc.contributor.author","Mausberg, Rainer F."],["dc.contributor.author","Helms, Hans-Joachim"],["dc.date.accessioned","2018-11-07T09:03:03Z"],["dc.date.available","2018-11-07T09:03:03Z"],["dc.date.issued","2012"],["dc.identifier.doi","10.1007/s00784-012-0827-9"],["dc.identifier.isi","000311362300025"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8827"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/24814"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Heidelberg"],["dc.relation.issn","1432-6981"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Response to the letter to the editor: \"Design and analytical issues: a response to 'Long-term effects of tongue piercing-a case control study'\""],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.subtype","letter_note"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI WOS