Abstract:
:In four beagle dogs, periodontal tissue breakdown was experimentally induced around the upper left premolars (P1, P2 and P3). Wooden probes were inserted mesially and distally to each premolar. Six different probing forces were used in each dog. Microscopic examination showed: 1) the presence of an intact layer of epithelium between the probe tip and the connective tissue in 21 of 23 specimens. 2) an increasing compression of the connective tissue with increasing probing force, without penetration of the probe tip into the connective tissue.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
van der Velden U,Jansen Jdoi
10.1111/j.1600-051x.1980.tb01975.xsubject
Has Abstractpub_date
1980-08-01 00:00:00pages
325-7issue
4eissn
0303-6979issn
1600-051Xjournal_volume
7pub_type
杂志文章abstract::Healing events following nonsurgical periodontal therapy were studied, comparing the effect of a single initial instrumentation to the effect of 3 instrumentations, each separated by 3 months. Incisors, cuspids and premolars with periodontal pockets up to 11 mm deep in 13 patients were treated by plaque control and su...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1984.tb00839.x
更新日期:1984-02-01 00:00:00
abstract::This study investigated the extent of and reasons for variation in the periodontal referral patterns of general dental practitioners in Northern Ireland. A questionnaire was circulated to all general dental practitioners in Northern Ireland. This questionnaire investigated the management of periodontal disease in the ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1998.tb02502.x
更新日期:1998-08-01 00:00:00
abstract::The purpose of the study was to examine the relationship between spacing and dental health in 15-year-old adolescents. The whole sample consisted of 156 subjects. Out of them, 74 females and 73 males with 6 anterior teeth made up the study group for examination of the upper jaw. 75 females and 75 males had 6 anterior ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1984.tb01337.x
更新日期:1984-07-01 00:00:00
abstract:OBJECTIVES:The purpose of this investigation is to describe histologically the undisturbed healing of fresh extraction sockets when compared to immediate implant placement. METHODS:In eight beagle dogs, after extraction of the 3P3 and 4P4, implants were inserted into the distal sockets of the premolars, while the mesi...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2011.01803.x
更新日期:2012-01-01 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:BACKGROUND:Subantimicrobial dose doxycycline (SDD--20 mg doxycycline twice daily) is indicated as an adjunctive treatment for periodontitis. Doxycycline downregulates the activity of matrix metalloproteinases (MMPs), key destructive enzymes in periodontal disease. Current understanding of periodontal pathogenesis sugge...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-051X.2004.00558.x
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVES:The study aimed at evaluating the 2-year results obtained following combined surgical resective and regenerative treatment of advanced peri-implantitis defects comparing two methods of surface debridement/decontamination (DD). MATERIAL & METHODS:Twenty-four patients (n = 26 combined supra- and intrabony def...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-051X.2012.01867.x
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVES:To evaluate the efficacy of subgingival instrumentation (PICOS-1), sonic/ultrasonic/hand instruments (PICOS-2) and different subgingival instrumentation delivery protocols (PICOS-3) to treat periodontitis. METHODS:Systematic electronic search (CENTRAL/MEDLINE/EMBASE/SCOPUS/LILACS) to March 2019 was conducte...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:10.1111/jcpe.13245
更新日期:2020-07-01 00:00:00
abstract::The subgingival microflora was assessed by means of dark field microscopy in 106 pockets of 47 subjects with long-term insulin-dependent diabetes mellitus (IDD). The microbiota of 55 healthy sulci (probing depth < 4 mm) and 51 periodontally diseased (probing depth > or = 4 and 6 mm) pockets were analyzed. The mean dur...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1996.tb00536.x
更新日期:1996-02-01 00:00:00
abstract:AIMS:To evaluate the associations between serum inflammatory biomarkers and periodontal inflammation in subjects with type 1 diabetes mellitus (T1DM). Our hypothesis was that local host responses may be modulated by the serum inflammatory mediators. MATERIAL AND METHODS:Plaque, bleeding on probing and probing pocket d...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2011.01731.x
更新日期:2011-08-01 00:00:00
abstract:BACKGROUND:In this study, risk determinants were determined for periodontal disease in the representative population sample (n=3146) of the Study of Health in Pomerania. METHODS:After examining the net random sample (response 69%) and exclusion of edentulous cases and those with missing values, 2595 subjects remained....
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2004.00629.x
更新日期:2005-01-01 00:00:00
abstract:AIM:The purpose of this study was to assess the initiation and progression of periodontal disease during adult life. MATERIALS AND METHODS:In a 26-year longitudinal investigation of the initiation and progression of chronic periodontitis that started in 1969 and included 565 men of Norwegian middle class, 223 who had ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1034/j.1600-051x.2003.00399.x
更新日期:2003-10-01 00:00:00
abstract:AIM:To compare immediate surgery to scaling and root planing (SRP) in the treatment of advanced periodontitis focusing on the prevalence of residual pockets after treatment and cost-effectiveness (1); to elucidate the adjunctive effects of azithromycin in a second-treatment phase (2) up to 36 months. MATERIALS AND MET...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12434
更新日期:2015-08-01 00:00:00
abstract:AIM:In this study, we investigated the effect of differences in periodontal status in the masticatory performance of dentate subjects with the same occlusal supporting area. MATERIALS AND METHODS:The subjects of the analysis were classified into those of Eichner A1-3 (n = 1094) and Eichner B1-4 (n = 529). Subjects' pe...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12241
更新日期:2014-05-01 00:00:00
abstract:BACKGROUND:The aim of this Systematic Review (SR) was to assess the clinical efficacy of periodontal plastic surgery procedures in the treatment of localized gingival recessions (Rec) with or without inter-dental clinical attachment loss (iCAL). MATERIAL AND METHODS:Electronic and hand searches were performed to ident...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:10.1111/jcpe.12182
更新日期:2014-04-01 00:00:00
abstract::It has been reported that the lipid soluble, anti-inflammatory drug triclosan, which is currently used in toothpastes and mouthrinses, may reduce pain. This may be an aspect of the anti-inflammatory effect of triclosan, which probably reduces the production of prostaglandin PGE2. However, triclosan may also exhibit a ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1995.tb00183.x
更新日期:1995-06-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to test the hypothesis that over a period of 6 months, same-day full-mouth scaling and root planing (FM-SRP) resulted in greater reductions in the detection frequency of five putative periodontal pathogens compared with quadrant scaling and root planing (Q-SRP) in chronic periodonti...
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.0303-6979.2004.00462.x
更新日期:2004-02-01 00:00:00
abstract:AIM:To test the hypothesis that a synthetic hydroxyapatite/β-tricalcium phosphate (HA/TCP) construct combined with polyethylene glycol (PEG) hydrogel including recombinant human bone morphogenetic proteins-2 (rhBMP-2) enhances new bone formation compared with bone morphogenetic proteins-2 (BMP-2) delivered using the HA...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12264
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVES:This study examined differences in the efficacy of antibiotics against a single strain of three periodontal pathogens grown in an artificial biofilm. METHODS:Single species biofilms were established with artificial saliva and one of the following bacterial strains: Actinobacillus actinomycetemcomitans Y4, S...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.0303-6979.2004.00490.x
更新日期:2004-05-01 00:00:00
abstract::Root resorption of 2nd molars in proximity to non-erupted 3rd molars has been widely reported. The purpose of this study was to determine the prevalence of root resorption in second molars adjacent to non-erupted third molars. Its association to age and gender of the patient, location and inclination of the non-erupte...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1996.tb00616.x
更新日期:1996-09-01 00:00:00
abstract:AIM:This systematic review investigates the impact of specific interventions aiming at promoting behavioural changes to improve oral hygiene (OH) in patients with periodontal diseases. METHODS:A literature search was performed on different databases up to March 2019. Randomized and non-randomized controlled trials eva...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.13234
更新日期:2020-07-01 00:00:00
abstract:AIM:The objective of this prospective study was to assess clinical and patient-centred outcomes of aesthetic crown lengthening surgery for the treatment of altered passive eruption. MATERIALS AND METHODS:Twenty-two patients were treated and followed up for 6 months. The evaluated clinical parameters included, among ot...
journal_title:Journal of clinical periodontology
pub_type:
doi:10.1111/jcpe.12482
更新日期:2015-12-01 00:00:00
abstract:AIM:the objective of the study was to evaluate the safety and efficacy of a formulation containing recombinant human platelet-derived growth factor (rhPDGF-BB) and β-tricalcium phosphate (β-TCP) in patients with periodontal defects and to compare it with those of β-TCP alone. MATERIALS AND METHODS:in this double-blind...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1600-051X.2010.01639.x
更新日期:2011-02-01 00:00:00
abstract:OBJECTIVE:To assess the effectiveness of self-performed mechanical plaque removal in adults with gingivitis using a manual toothbrush with respect to the level of plaque and gingivitis in controlled studies of at least 6 months duration. SEARCH: Medline-PubMed up to and including September 2004. RESULTS:Out of 3223 ti...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,meta分析,评审
doi:10.1111/j.1600-051X.2005.00795.x
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:Information about the agreement between intra-oral (I-O) and panoramic (OPG) radiographs is limited. AIMS:: (1) To assess the agreement between I-Os and OPGs for direct measurements of the distance between the cemento-enamel junction (CEJ) and the alveolar bone level (BL) as well as the proportional values ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1034/j.1600-051x.2003.00379.x
更新日期:2003-09-01 00:00:00
abstract::23 patients with pockets greater than or equal to 4 mm and evidence of bone loss on radiographs received thorough scaling and root planing followed by instruction in Bass brushing. They refrained from routine interdental cleaning for the first 28 days. A pulsating jet irrigator was used once daily supragingivally with...
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.1986.tb01466.x
更新日期:1986-03-01 00:00:00
abstract:BACKGROUND:Diabetes mellitus (DM) is undiagnosed in approximately 1/2 of the patients actually suffering from the disease. In addition, the prevalence of DM is more than 2x as high in patients with periodontitis when compared to periodontally healthy subjects. Thus, a high number of patients with periodontitis may have...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1034/j.1600-051x.2002.290306.x
更新日期:2002-03-01 00:00:00
abstract::Experimental gingivitis studies support a pathogenic rôle for Actinomyces viscosus because of its numerical predominance in disease-associated plaques. The aims of the present investigation were to quantify specific crevicular IgG against A. viscosus before and after conventional gingivitis treatment and to determine ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1985.tb01402.x
更新日期:1985-10-01 00:00:00
abstract::The efficacy of a new toothbrush filament layout concept (Topix, Peridental, France) was compared to that of a standard vertical-tuft toothbrush. Bacterial and exogenous deposit elimination were used as parameters of efficacy. 30 dental surgery students took part in the study. Plaque index scores were calculated accor...
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.1994.tb00724.x
更新日期:1994-05-01 00:00:00
abstract::11 volunteer subjects with advanced chronic periodontitis participated in a 1-year longitudinal clinical and microbiological study. Subgingival plaque was collected at each of 7 visits from 148 pre-selected sites in the left jaw quadrants (test sites) and on the first and last visits, only from 117 sites in the left j...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1988.tb01592.x
更新日期:1988-05-01 00:00:00