Abstract:
AIM:The aim of this study was to assess the use of a micro-brush to remove plaque deposits from subgingival, periodontally involved root surfaces in vivo. METHODS:30 periodontally involved teeth requiring extraction for periodontal or prosthetic reasons in 26 adult patients were utilised. For inclusion, teeth had to display at least 30% bone loss radiographically. Following the establishment of local anaesthesia, grooves were cut on the proximal root surface adjacent to the gingival margin at the line angles. For each tooth, 1 proximal root surface was rubbed with the micro-brush for 2 min to the depth of the pocket whilst the other root surface acted as an undebrided control. The teeth were then extracted, rinsed in 0.85% NaCl, stained with 2% erythrosine solution and photographed. The amount of erythrosine staining on each subgingival, periodontally involved root surface was assessed by tracing the areas of stain on a colour photograph and scanning the tracings into a computerised image tracing program. RESULTS:Results were expressed as the % of the periodontally involved root-surface area that exhibited staining. Stained areas were further examined with the scanning electron microscope (SEM). The undebrided root surfaces each displayed 100% staining. The debrided surfaces (with probing pocket depths of 4-10 mm) displayed mean staining of 16.1% (SD +/-7.1%) of the proximal surface area. SEM assessment showed that undebrided root surfaces were covered with thick deposits of bacteria. On debrided surfaces, stain-free areas were free of plaque whilst areas of faint staining exhibited either no plaque, calculus deposits or scanty, isolated islands of bacteria. Bacteria had been partially removed from the surface of calculus in some areas. CONCLUSIONS:The findings indicate that subgingival debridement with a micro-brush is effective in removing plaque deposits from periodontally involved root surfaces.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
Carey HM,Daly CGdoi
10.1034/j.1600-051x.2001.028009820.xkeywords:
subject
Has Abstractpub_date
2001-09-01 00:00:00pages
820-7issue
9eissn
0303-6979issn
1600-051Xpii
cpe280902journal_volume
28pub_type
杂志文章abstract:AIM:To evaluate the effect of the prebiotic (PREB) mannan oligosaccharide (MOS) on the progression of the experimental periodontitis (EP) and intestinal morphology in rats. MATERIALS AND METHODS:Forty rats were randomly allocated into groups (n = 10): C (control), PREB, EP and EP-PREB. Groups PREB and EP-PREB received...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12987
更新日期:2018-09-01 00:00:00
abstract::The aims of the present study were to investigate whether the tachykinins substance P and neurokinin A were present in gingival crevicular fluid in both periodontal health and disease and to study the relationship with periodontal inflammation. Gingival crevicular fluid (GCF) was collected from a healthy, a gingivitis...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1997.tb01192.x
更新日期:1997-11-01 00:00:00
abstract:AIM:Antimicrobial peptides (AMPs) are one of the most active components of innate immunity and have characteristics that could place them at the heart of the pathogenesis of periodontal disease. This study investigated differences in the expression of AMP coding genes obtained using a simple harvesting technique, gingi...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12879
更新日期:2018-05-01 00:00:00
abstract:OBJECTIVES:This aim of this study was to develop and assess a technique that could be used to assess accurately the gingival volume changes seen in drug-induced gingival overgrowth by the analysis of data obtained from an entire gingival surface by means of three-dimensional imaging. MATERIAL AND METHODS:Stone dental ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2005.00769.x
更新日期:2005-10-01 00:00:00
abstract::Periodontal microbiology is reviewed with regard to the potential of certain characteristics to serve as markers of high risk groups or individuals for periodontal diseases. The generally accepted associations between particular organisms and the various periodontal diseases are discussed. The usefulness of various cl...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-051x.1990.tb01040.x
更新日期:1990-01-01 00:00:00
abstract::This paper presents the combined use of decision trees and cost-effectiveness analysis to determine on which patients new diagnostic tests can be useful, and whether they can change the dentist's decision to provide different services and thus improve patient outcomes in 5 different categories of patients. A decision ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1996.tb02089.x
更新日期:1996-03-01 00:00:00
abstract:AIMS:To update the existing scientific evidence on the efficacy of local antimicrobials as adjuncts to subgingival debridement in the treatment of chronic periodontitis. MATERIAL AND METHODS:Fifty-six papers were selected, reporting data from 52 different investigations. All the studies reported changes in probing poc...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,meta分析,评审
doi:10.1111/jcpe.12026
更新日期:2013-03-01 00:00:00
abstract::Oral examinations were performed on 102 patients receiving immunosuppressive drug therapy following renal transplantation. A further 111 control patients matched for age and sex, were also examined. The severity of dental caries of the 2 groups was compared by considering their decayed, missing and filled teeth (DMF-T...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1983.tb01280.x
更新日期:1983-05-01 00:00:00
abstract:AIM:To evaluate the safety and efficacy of autologous periodontal ligament-derived mesenchymal stem cells (PDL-MSCs) embedded in a xenogeneic bone substitute (XBS) for the regenerative treatment of intra-bony periodontal defects. MATERIAL AND METHODS:This quasi-randomized controlled pilot phase II clinical trial inclu...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.13368
更新日期:2020-11-01 00:00:00
abstract:AIM:Standard partial-mouth estimators of chronic periodontitis (CP) that define an individual's disease status solely in terms of selected sites underestimate prevalence. This study proposes an improved prevalence estimator based on randomly sampled sites and evaluates its accuracy in a well-characterized population co...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12656
更新日期:2017-03-01 00:00:00
abstract::It is unclear what degree of roughness or smoothness result from use of hand instruments alone in comparison to the use of hand instruments in combination with other aids and how it may effect the grade of cleanliness. The aim of this study was to determine in vivo whether the combination of hand instruments with othe...
journal_title:Journal of clinical periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1600-051x.1998.tb02429.x
更新日期:1998-03-01 00:00:00
abstract:AIM:To present the 6-year results of a randomized-controlled clinical trial evaluating guided tissue regeneration (GTR) combined with or without deproteinized bovine bone mineral (DBBM) in intrabony defects. MATERIAL & METHODS:In each of 45 patients, one defect was treated with GTR combined with DBBM hydrated in salin...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-051X.2009.01520.x
更新日期:2010-02-01 00:00:00
abstract:AIM:The study was set to evaluate the validity of subjective jaw bone quality assessment. MATERIALS AND METHODS:A total of 298 patients (198 females, mean age 56.4) were treated with oral implants at the Periodontology Department at the University Hospital of KUL. A total of 761 TiUnite implants have been installed. S...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2007.01047.x
更新日期:2007-04-01 00:00:00
abstract:AIM:The aims were to evaluate and compare the periodontal status of unilateral impacted maxillary canines treated by a combined surgical-orthodontic technique with that of normally erupted controlateral canines. MATERIAL AND METHODS:One hundred and twenty-five patients, consecutively enrolled, aged between 12.8 and 52...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2006.01042.x
更新日期:2007-03-01 00:00:00
abstract:AIM:The aim of this study was to compare short- and long-term root coverage and aesthetic outcomes of the coronally advanced flap (CAF) alone or in combination with a connective tissue graft (CTG) for the treatment of multiple gingival recessions. METHODS:Fifty patients with multiple (≥2) adjacent gingival recessions ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/jcpe.12224
更新日期:2014-04-01 00:00:00
abstract:INTRODUCTION:Osteoporosis affects millions of elderly patients, and anti-resorptive drugs (ARD) such as bisphosphonates (BP) represent the first-line therapy. Despite the benefits related to the use of these medications, osteonecrosis of the jaw is a significant complication in a subset of patients receiving these drug...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12322
更新日期:2015-02-01 00:00:00
abstract::The concept of locally delivering chemotherapeutic agents to the periodontal pocket as a method to treat periodontal disease has been studied for over 20 years. A number of locally delivered chemotherapeutic agents in periodontal therapy are either currently available or under investigation. Clinical efficacy derives ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1998.tb02395.x
更新日期:1998-11-01 00:00:00
abstract:OBJECTIVES:Aim of the study was to evaluate the predictive value of the modified periodontal risk assessment (PRA) in patients with aggressive periodontitis (AgP) for the first time. MATERIAL AND METHODS:A total of 86 Patients with AgP were re-examined 5-17 years after active periodontal treatment. Risk profile accord...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2012.01895.x
更新日期:2012-07-01 00:00:00
abstract::The periodontal status of 85 12-18 year-old Finnish adolescents with insulin-dependent diabetes mellitus (IDDM) and their paired, age- and sex-matched healthy controls was assessed clinically and radiographically. The clinical examination consisted of plaque index, gingival index (GI), retentive calculus index, WHO co...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1989.tb01028.x
更新日期:1989-11-01 00:00:00
abstract::A 4-year-old Japanese boy was referred to Osaka University Dental Hospital because of severe mobility and pain of the right lower primary canine. The canine had severe bone loss and a pocket depth exceeding 5-6 mm. The left lower canine showed slight mobility and moderate alveolar bone loss. The other primary teeth sh...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1995.tb01771.x
更新日期:1995-01-01 00:00:00
abstract:AIM:The purpose of this study was to investigate the relationship between cigarette smoking and the serum levels of folic acid, vitamin B(12) and some haematological variables in patients with periodontal disease. PATIENTS AND METHODS:The study base consisted of 88 volunteer patients with periodontal disease, includin...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2006.01003.x
更新日期:2006-12-01 00:00:00
abstract::The present review concerns the effect on plaque and gingivitis of some antibacterial dentifrices. The difficulties of including cationic agents in conventional dentifrice formulations are briefly discussed. The focus is on 2 recently introduced dentifrices with triclosan as the active ingredient. One aims at providin...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-051x.1991.tb02318.x
更新日期:1991-07-01 00:00:00
abstract:AIM:The aim of this study was to test whether or not soft tissue augmentation with a collagen matrix (VCMX) leads to a similar increase in ridge width around dental implants compared to the use of an autogenous subepithelial connective tissue graft (SCTG). MATERIALS AND METHODS:In 12 dogs, immediate dental implants we...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12635
更新日期:2017-02-01 00:00:00
abstract::Little is known about the relationship of aging to periodontal disease. The immune response undergoes aging-related changes resulting in loss of functional capacity. The aim of this study was to investigate the relationship between levels of serum IgG antibodies against suspected periodontal pathogenic microorganisms ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1995.tb01782.x
更新日期:1995-11-01 00:00:00
abstract:OBJECTIVES:To explore the subgingival periodontal microflora in a Saudi Arabian population with a special focus on its relationship with various smoking habits. MATERIAL AND METHODS:A total of 198 individuals in the age range 17-60 years were included in the study. 29% were water-pipe smokers, 18% cigarette smokers, 1...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2005.00710.x
更新日期:2005-06-01 00:00:00
abstract::A case of Prader-Willi Syndrome in a 12-year-old girl is described, together with the dental findings which exhibit extensive periodontal disease for her age, which has hitherto not been recorded in the literature. ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1990.tb01049.x
更新日期:1990-01-01 00:00:00
abstract:AIM:The purpose of this study was to determine inflammatory and epigenetic features following induction of oral and gut dysbiosis in experimental periodontitis in order to examine the interplay between oral and systemic infection. MATERIALS AND METHODS:Periodontitis was induced in 6- to 8-week-old C57BL/6 mice by (a) ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.13151
更新日期:2019-08-01 00:00:00
abstract:AIM:Comparison of regenerative therapy of infrabony defects with and without administration of postsurgical systemic doxycycline (DOXY). METHODS:In each of 61 patients one infrabony defect was treated with enamel matrix derivative (EMD), EMD plus filler or membrane at two centres. By random assignment patients receive...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-051X.2012.01861.x
更新日期:2012-05-01 00:00:00
abstract::The purpose of this study was to investigate how levels of gingival crevicular fluid (GCF) alkaline phosphatase (ALP) change in relation to levels of plaque and gingival inflammation in 20 adults during a 21 day period of experimental gingivitis. The source of ALP within GCF was also investigated using a repeat sampli...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1996.tb01829.x
更新日期:1996-06-01 00:00:00
abstract:OBJECTIVES:This study evaluated the dimensional ridge alteration in a buccal-bone-deficient extraction socket, and ridge regeneration following socket grafting accompanied by recombinant human bone morphogenetic protein 2 (rhBMP-2) or a collagen membrane covering. MATERIAL AND METHODS:In five beagle dogs, entire bucca...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12414
更新日期:2015-07-01 00:00:00