Abstract:
BACKGROUND:There is a large amount of data on surgical root coverage procedures for the treatment of gingival recessions but no controlled clinical trials on the behavior of marginal gingiva following non-surgical therapy. The aim of our study was to compare in terms of root coverage two different modalities of root surface treatment, root planing and polishing versus polishing alone, over a 12-month period. METHODS:The study was conducted in a split-mouth design. Twenty-four non-smoking patients (14 females and 10 males, mean age 25.17 4.03 years) with high levels of oral hygiene (full-mouth plaque score <20%) and with two bilateral Class I buccal recessions up to 2 mm deep were selected for the study. In each patient one recession was randomly assigned to the test group and the contra-lateral one to the control group. In the test group the exposed root surface was gently debrided and polished with mini curets and mini rubber cups, while the control group was polished only. The root surface instrumentation was repeated twice a month during the first 2 months and at 2-month intervals over the next 10 months. Clinical measurements were taken at baseline and 12 months post-therapy. RESULTS:At baseline the mean recession depth in the test group was 1.64 +/- 0.37 mm and in the control sites 1.43 +/- 0.42 mm, which decreased at 12 months to 0.78 +/- 0.60 mm and to 1.34 +/- 0.45 mm, respectively. The difference between the two groups was significant (P <0.0001). No significant differences were observed in keratinized tissue width and probing depth improvements. CONCLUSIONS:The removal of microbial toxins from the exposed root surfaces by polishing prevents further progression of gingival recession; the reduction of root convexity by scaling and root planing promotes the coronal shift of the gingival margin.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Aimetti M,Romano F,Peccolo DC,Debernardi Cdoi
10.1902/jop.2005.76.2.256subject
Has Abstractpub_date
2005-02-01 00:00:00pages
256-61issue
2eissn
0022-3492issn
1943-3670journal_volume
76pub_type
临床试验,杂志文章,随机对照试验abstract::Few scientific investigations have addressed the ability of mouthrinses to reduce oral malodor for periods longer than 3 hours. In the present report, we have employed simple, recently described techniques to assess the day-long reduction in oral malodor of a novel 2-phase oil:water mouthrinse (TPM), as compared to a ...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.1992.63.1.39
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:This study compares the levels of cytokines and bone-related factors in the gingival crevicular fluid (GCF) of systemically healthy patients with chronic periodontitis (CP); and better-controlled, and poorly controlled patients with type 2 diabetes and CP. METHODS:Thirty-seven patients with type 2 diabetes ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2011.100643
更新日期:2011-08-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to perform alveolar ridge augmentation by distraction osteogenesis (DO) and to enhance bone regeneration through the use of recombinant human bone morphogenetic protein-2 (rhBMP-2), followed by implant placement. METHODS:Alveolar segmental osteotomy was performed in the mandibl...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.11.1524
更新日期:2004-11-01 00:00:00
abstract::The purpose of this study was to evaluate the feasibility and reliability of using a home screening occult blood test to detect the presence of gingival inflammation. Fifty (50) healthy male and female subjects participated in this study. Pre- and post-stimulation saliva samples were obtained and tested for occult blo...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.1995.66.1.52
更新日期:1995-01-01 00:00:00
abstract::Periodontal conditions and salivary levels of immunoglobulins sIgA, IgM, and IgG subclass distribution and albumin, quantified by enzyme-linked immunosorbent assay, were determined in 20 patients with Down syndrome and 19 healthy controls. Gingival inflammation was more extensive (P < 0.05) among Down syndrome subject...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1998.69.10.1119
更新日期:1998-10-01 00:00:00
abstract:BACKGROUND:Metastasis of a malignant tumor to the oral cavity is rare, but it can be the first manifestation of a primary tumor. METHODS:The clinicopathologic features of a gingival metastasis originating from lung adenocarcinoma in a female patient are described. A 57-year-old woman showed a rapidly growing, painless...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.070246
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:Proper formation of cementum, a mineralized tissue lining the tooth root surface, is required for development of a functional periodontal ligament. Further, the presence of healthy cementum is considered to be an important criterion for predictable restoration of periodontal tissues lost as a consequence of ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2000.71.1.63
更新日期:2000-01-01 00:00:00
abstract:BACKGROUND:Pregnancy induces or enhances susceptibility to gingivitis; however, the presence and role of neutrophilic enzymes in pregnancy-related gingivitis are not well known. The present study demonstrates the relationship between neutrophilic enzymes in gingival crevicular fluid (GCF) and periodontal status during ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2010.100147
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:In classic albinism, all parts of the body are normal except for the absence of melanin. It is believed that lack of this pigment in periodontal tissues might influence periodontal disease progression. This study was designed to determine the relationship between periodontal diseases and albinism by comparin...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2007.050322
更新日期:2007-01-01 00:00:00
abstract:BACKGROUND:The purpose of this 30-day blinded, parallel-design study was to compare the effect of 2 powered toothbrushes, the Rowenta MH700 and the Braun Plak Control Ultra, on reducing plaque accumulation, gingivitis, and gingival bleeding in a cohort of 60 healthy adults. METHODS:After baseline evaluation of plaque,...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.1999.70.8.840
更新日期:1999-08-01 00:00:00
abstract:BACKGROUND:This study examines whether preceding assessment of periodontal status in patients with established coronary artery disease (CAD) can predict future CAD endpoints (myocardial infarction, new revascularization procedure, or CAD-related death) during 8-year follow-up and whether the changes in periodontal stat...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2013.120730
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:Chronic periodontitis (CP) is a multifactorial complex periodontal disease involving immune response, inflammation, alveolar bone resorption, and attachment loss. Colony stimulating factor-1 (CSF-1) controls the production, differentiation, and function of macrophages and plays a vital role in the innate imm...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2014.130688
更新日期:2014-08-01 00:00:00
abstract:BACKGROUND:Because of bisphosphonate medication, dental implantation with a subsequent infection poses a relevant risk factor to suffer from medication-related osteonecrosis of the jaw. This rat study evaluated different implant materials under systemic bisphosphonate delivery using micro-computed tomography (μCT) imag...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.20-0547
更新日期:2020-11-30 00:00:00
abstract:BACKGROUND:Hyperlipidemia is a known risk factor for cardiovascular diseases. A common biologic mechanism between systemic diseases, such as cardiovascular diseases, and periodontal diseases has been suggested. The aim of this study is to examine the association between blood lipid profile and periodontitis. METHODS:T...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2017.170111
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Platelet-rich plasma (PRP) harbors growth factors identified in bone. It has been suggested that these factors enhance osteogenesis. The objective of this study was to conduct a radiographic evaluation on local bone formation following surgical implantation of a PRP preparation using a critical-size rat calv...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.8.1287
更新日期:2005-08-01 00:00:00
abstract::This study describes the histologic characteristics of root surfaces of primary teeth from children with prepubertal periodontitis (PP). Fifteen primary teeth from 4 children with PP, and 2 control primary teeth from 2 healthy children were examined. Light microscopy revealed normal root surfaces in the control teeth....
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1998.69.3.337
更新日期:1998-03-01 00:00:00
abstract:BACKGROUND:Coronally advanced flap (CAF) has been shown to effectively treat gingival recession. Platelet-rich plasma (PRP), containing autologous growth factors, has been shown to promote soft tissue healing. Therefore, the purpose of this study was to evaluate the effects of PRP in combination with CAF. METHODS:Twen...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2005.76.10.1768
更新日期:2005-10-01 00:00:00
abstract:BACKGROUND:The adjunctive use of enamel matrix derivative (EMD) in the surgical therapy of intrabony defects results in improved outcomes compared to surgical debridement alone. However, the role of EDTA root conditioning in EMD therapy has not been investigated. The purpose of this study was to compare the 12-month ou...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.77.1.103
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Lingual plate perforation at the time of implant placement in posterior mandible is a potential surgical complication, and presence of a lingual concavity is considered a risk factor. Little is known about the spatial relationship between implant and lingual plate. The role of lingual concavity in the risk o...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2010.100313
更新日期:2011-01-01 00:00:00
abstract::Bacterial invasion of the pocket epithelium and underlying connective tissue was found in seven cases of advanced human periodontitis. Four cases showed invasion of the epithelium as well as the connective tissue while in the other three cases bacterial invasion was limited to the pocket epithelium. The microorganisms...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1984.55.10.567
更新日期:1984-10-01 00:00:00
abstract::Radiographic record audits were conducted on 63 patients diagnosed as having periodontitis who had been treated and maintained for 10 years or longer in dental school clinics. Acceptable bite-wing radiographs were available for 50 of these patients. Bite-wing radiographs taken 8 to 34 years apart (mean 14.9 years) wer...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1990.61.7.434
更新日期:1990-07-01 00:00:00
abstract:BACKGROUND:Aspartate aminotransferase (AST) is an enzyme normally confined to the cytoplasm of cells, but released to the exracellular environment upon cell death. Its levels are associated with the severity of experimental gingivitis and the loss of periodontal attachement. The aim of the present study was to investig...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2000.71.7.1151
更新日期:2000-07-01 00:00:00
abstract:BACKGROUND:Periopathogens and cariogenic species survive more than 48 hours on toothbrushes even under dry storage. This study examined a decontamination of toothbrushes by means of the bactericidal effect of different toothpastes or a special coating of the tufts. METHODS:Eight untreated periodontitis patients were p...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2003.74.3.312
更新日期:2003-03-01 00:00:00
abstract:BACKGROUND:The purpose of these clinical guidelines, commissioned by the Italian Society of Periodontology and compiled with the tools and instructions of the Appraisal of Guidelines for Research and Evaluation (AGREE) collaboration, was to determine, in terms of efficacy, complications, and patient opinions, the most ...
journal_title:Journal of periodontology
pub_type: 杂志文章,实务指引
doi:10.1902/jop.2008.080266
更新日期:2008-12-01 00:00:00
abstract:BACKGROUND:Longitudinal clinical studies show smoking is a risk factor for periodontal disease progression. It has also been documented that smoking impairs healing after periodontal therapy. However, the longitudinal effect of smoking on treatment results in patients who undergo long-term maintenance therapy has not b...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.6.839
更新日期:2004-06-01 00:00:00
abstract:BACKGROUND:Collagen membranes cross-linked by glycation (GLYM) for guided bone regeneration (GBR) and guided tissue regeneration (GTR) are used extensively with proven safety and efficacy. Complete GLYM ossification, when placed in contact with bone, was described in a canine jaw model, suggesting that GLYM may serve a...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.070421
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND:Different surgical approaches have been proposed to treat peri-implantitis defects with limited effectiveness and predictability. Laser has been proposed as an effective tool to assist in bacterial decontamination and modulating peri-implant tissue inflammation. The aim of this pilot clinical trial was to ev...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.20-0040
更新日期:2020-08-06 00:00:00
abstract:BACKGROUND:Heme oxygenase (HO)-1 is a stress-inducible protein that confers cytoprotection, but its role in gingiva during cyclosporin A (CsA) therapy is unknown. We used in vivo and in vitro models to investigate the expression of mRNA and protein for HO-1 in gingiva upon CsA treatment. METHODS:Twenty-six male Spragu...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.080160
更新日期:2008-11-01 00:00:00
abstract::The objective of this study was to evaluate if the biologic membrane utilized for GTR can be impregnated by tetracycline hydrochloride and if the chemotherapeutic agent, once impregnated, can be released in minimal inhibitory concentrations for a period compatible with clinical application. Initially, an in vitro stud...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1995.66.11.978
更新日期:1995-11-01 00:00:00
abstract:BACKGROUND:The analgesic and anti-inflammatory efficacy of tenoxicam and meloxicam were evaluated in this double-masked, randomized, prospective study by analyzing pain scores and the need for rescue-analgesic agents following dental implant surgery. METHODS:One hundred patients, in whom 241 dental implants were place...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2007.070192
更新日期:2007-12-01 00:00:00