Abstract：
OBJECTIVE:To assess the efficacy of the novel ultrasonic Vector -system system for subgingival debridement and to compare the results with conventional periodontal instrumentation in vitro and in vivo. MATERIAL AND METHODS:Forty extracted human teeth were treated in vitro: Vector -system with polishing (VP) and abrasive fluid (VA), conventional ultrasonic system (U) and hand instrument (H). At intervals of 40 s, calculus removal was assessed using a 3D laser scanning device. Eight single-rooted teeth were treated in vivo with the Vector -system or hand instruments. Subgingival plaque samples were obtained for microbiological evaluation. After extraction, residual calculus was assessed by means of digitized planimetry. RESULTS:In vitro efficiency of hand instruments was statistically higher compared with the conventional ultrasonic system (p < 0.05) and the Vector -system with no difference between U and VA (p > 0.05) and VA and VP (p > 0.05). Residual calculus following in vivo instrumentation was not different in the Vector and the hand instrument group (p > 0.05) but treatment time with the Vector -system was statistically higher (p < 0.05). A similar reduction of periopathogenic bacteria could be observed in both groups. CONCLUSION:Using the Vector -system, root surfaces can be debrided as thoroughly as with conventional instruments. However, treatment is more time consuming than conventional debridement.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
Braun A,Krause F,Hartschen V,Falk W,Jepsen Sdoi
10.1111/j.1600-051X.2006.00960.xsubject
Has Abstractpub_date
2006-08-01 00:00:00pages
568-74issue
8eissn
0303-6979issn
1600-051Xpii
CPE960journal_volume
33pub_type
杂志文章,随机对照试验abstract：OBJECTIVE:The aim of this study was to evaluate long-term (24 weeks) alveolar bone maturation following surgical application of recombinant human growth/differentiation factor-5 (rhGDF-5) in an injectable poly-lactide-co-glycolide-acid (PLGA) composite carrier using an established periodontal defect model. METHODS:Rou...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2012.01868.x
更新日期：2012-06-01 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：:A microbiological study was performed of the subgingival plaque on 2 sites in each of 20 adults originating from a rural area 40 km outside Nairobi, Kenya. The recovery rate of B. gingivalis was 70%, of B. intermedius 100% and of A. actinomycetemcomitans 40% of the subjects, and 50%, 90% and 28%, respectively, of the ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1989.tb01660.x
更新日期：1989-05-01 00:00:00
abstract：OBJECTIVES:We aimed to assess how the 2018 and 1999 classifications of periodontal diseases reflect (a) patients' characteristics, (b) disease severity/extent/progression and (c) tooth loss (TL) during observation period. METHODS:A total of 251 patients were followed over 21.8 ± 6.2 years. For the 1999 classification,...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13157
更新日期：2019-09-01 00:00:00
abstract：:A socio-ecologic conceptual model for periodontal diseases has been proposed. The model, which includes 4 items: health-care organization, human biology, behavioral factors, and environment, has been tested on a random-sample of 50-year-old Oslo citizens. The investigation is based on a clinical examination as well as...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1993.tb00775.x
更新日期：1993-09-01 00:00:00
abstract：AIM:This study evaluates the clinical outcomes of a novel tunnel-like surgical technique in the treatment of isolated deep intrabony defects. MATERIAL AND METHODS:Twelve patients presenting with at least one isolated deep intrabony defect received regenerative periodontal treatment with "entire papilla preservation (E...
journal_title：Journal of clinical periodontology
pub_type：
doi：10.1111/jcpe.12780
更新日期：2017-09-01 00:00:00
abstract：AIMS:Patient-reported outcomes have attracted interest as there has been a shift from clinician-centric endpoints. This qualitative study aimed to develop an understanding of the psychosocial impact of periodontitis and its treatment. MATERIALS AND METHODS:Fourteen adults were asked to document their experiences of un...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13309
更新日期：2020-08-01 00:00:00
abstract：OBJECTIVE:The objective of this randomized-controlled clinical trial was to evaluate the adjunctive effect of guided tissue regeneration (GTR) using a bioresorbable polylactic acid (PLA) barrier device when combined with autogenous bone grafting in the treatment of deep intra-bony periodontal defects. MATERIAL AND MET...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1600-051X.2007.01160.x
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVES:Our aim in this cross-sectional study was to investigate whether self-reported gingivitis and tooth loss were associated with elevated levels of C-reactive protein (CRP) using the same study population where these dental conditions have earlier been associated with prevalent angina pectoris. MATERIAL AND ME...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2007.01175.x
更新日期：2008-02-01 00:00:00
abstract：AIM:To develop an improved method for quantitative assessment of antimicrobial efficacy and substantivity of mouth rinses and dentifrices on in vivo treated plaque. MATERIAL AND METHODS:Nine- and 72-h-old plaques were formed in volunteers carrying out standardized hygiene using NaF-containing dentifrice. Plaques were ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2005.00859.x
更新日期：2006-01-01 00:00:00
abstract：:Traditionally cervical dentinal sensitivity (CDS) has been evaluated mainly subjectively on the basis of the individual patient's subjective response, e.g., in the form of verbal rating and visual analogue scales and questionnaires. The stimuli used for evaluating this response can be grouped into 4 main categories: m...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-051x.1993.tb00378.x
更新日期：1993-07-01 00:00:00
abstract：BACKGROUND:Application of recombinant human bone morphogenetic protein-2 (rhBMP-2) has been associated with significant adverse events in craniofacial settings, including swelling and seroma formation. Recent work has demonstrated an inverse relationship between bone formation/maturation and rhBMP-2 dose, frequency/sev...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12270
更新日期：2014-08-01 00:00:00
abstract：:The present investigation was designed to assess the effects of strips made of different materials on the recovery of enzymes in gingival crevicular fluid (GCF) (Experiment 1), and to examine a possible relationship between lysosomal enzyme activities and number of crevicular polymorphonuclear leukocytes (PMNs) (Exper...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1994.tb00411.x
更新日期：1994-08-01 00:00:00
abstract：AIM:Reports regarding prevalence of peri-implant diseases show widely varying prevalence rates, which can be explained partially by variable diagnostic criteria adopted. Furthermore, several different factors have been associated with peri-implant diseases. Hence, the aim of this cross-sectional study is to (a) determi...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13111
更新日期：2019-05-01 00:00:00
abstract：AIM:The aim of this study was to determine the association between periodontitis and the incidence of preterm birth (PB), low birth weight (LBW) and preterm low birth weight (PLBW) MATERIAL AND METHODS: One thousand and ninety-six women were enrolled. Periodontal data, pregnancy outcome variables and information on oth...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2007.01166.x
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVES:Assessment of patient-related factors contributing (1) to tooth loss and (2) to the quality of treatment outcome 10 years after initiation of anti-infective therapy. MATERIAL AND METHODS:All patients who had received active periodontal treatment 10 years ago by the same examiner were recruited consecutively...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2007.01184.x
更新日期：2008-02-01 00:00:00
abstract：:Since 1975, about 3500 Vietnamese refugees have come to Norway. The purpose of the present study was to report on remaining teeth and periodontal conditions in a population of 200 adolescent and adult Vietnamese refugees. The mean number of remaining teeth ranged from 27.8 in the youngest age group to 24.6 in the olde...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1985.tb01352.x
更新日期：1985-01-01 00:00:00
abstract：INTRODUCTION:Chronic kidney disease (CKD) is associated with significant morbidity and mortality. There is a need to identify novel and modifiable risk factors in such patients. The periodontal component of the Renal Impairment In Secondary Care (RIISC) study aims to evaluate the association between chronic periodontit...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章
doi：10.1111/jcpe.12263
更新日期：2014-07-01 00:00:00
abstract：:Deposits of dental plaque or calculus are typically quantified using planimetric techniques. However, error is introduced into a quantitative analysis of plaque deposits using these methods, since they require a significant amount of human intervention. The purpose of this study is to describe and validate a computeri...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1992.tb00683.x
更新日期：1992-09-01 00:00:00
abstract：BACKGROUND:There has been an explosion in research into possible associations between periodontitis and various systemic diseases and conditions. AIM:To review the evidence for associations between periodontitis and various systemic diseases and conditions, including chronic obstructive pulmonary disease (COPD), pneum...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12091
更新日期：2013-04-01 00:00:00
abstract：OBJECTIVE:This paper reports a meta-analysis of studies that have investigated the effect of scaling and root planing on periodontal probing depth and attachment loss. MATERIAL AND METHODS:The criteria used for inclusion of studies were as follows: root planing and scaling alone was one of the primary treatment arms; ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,meta分析
doi：10.1034/j.1600-051x.2002.291102.x
更新日期：2002-11-01 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：BACKGROUND/AIMS:This retrospective study determined the treatment outcomes of 142 compliant periodontal patients observed for at least 10 years at the University of Kiel. All patients had been treated for moderate to advanced periodontitis and regularly received supportive periodontal therapy (SPT). METHODS:Patient- a...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2002.291208.x
更新日期：2002-12-01 00:00:00
abstract：:The purpose of the study was to examine the association between alignment conditions of anterior teeth and dental health in 15-year-old adolescents. The study group consisted of 74 females and 70 males with 6 anterior teeth in both jaws. The following parameters were assessed: plaque index (P1I), gingival index (GI), ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1985.tb02297.x
更新日期：1985-04-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to investigate the postoperative healing and microbial profile of donor sites of routine and pre-wounded free gingival grafts (FGGs). METHODS:Ten volunteers, recruited into a split mouth study, had one side of the palate pre-wounded. Five days later, grafts were harvested from both...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12494
更新日期：2016-03-01 00:00:00
abstract：:The present clinical trial was performed to study the effect of systemic administration of metronidazole and amoxicillin as an adjunct to mechanical therapy in patients with advanced periodontal disease. 16 individuals, 10 female and 6 male, aged 35-58 years, with advanced periodontal disease were recruited. A baselin...
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.tb02455.x
更新日期：1998-05-01 00:00:00
abstract：:The aim of the present study was to characterize the eventual presence and molecular forms of gelatinase/type IV collagenase activities in gingival crevicular fluid (GCF) and saliva in different forms of periodontitis; patients with clinically healthy periodontium served as controls. Enzyme activities were monitored e...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1994.tb00272.x
更新日期：1994-01-01 00:00:00
abstract：:The purpose of the study was to determine microscopically the %s of spirochetes at sites without periodontal destruction in subjects with destructive periodontal diseases (cases) and in subjects free of it (controls), who had not received professional prophylaxis. From a sample of 164 individuals aged between 30-44 ye...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1995.tb00140.x
更新日期：1995-03-01 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：:This paper examines the effects of smoking on the treatment outcomes of two nonsurgical therapies: (1) scaling and root planing alone (SRP) or (2) controlled-release of subgingivally delivered doxycycline hyclate in a polylactic acid based polymer gel. Subjects from 2 9-month multicenter studies were classified as non...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1034/j.1600-051x.1999.261008.x
更新日期：1999-10-01 00:00:00
