Abstract：
:Several authors have determined clinically the width of attached gingiva (AG) over the deciduous and early permanent dentitions in children. They have noticed that when comparing the width of AG over deciduous teeth to the width of AG over the succeeding newly erupted permanent teeth, a clear diminishing in AG can be seen. The aim of the present cross-sectional study was to assess the width of radiologically-defined AG (RAG) over the permanent teeth of 6-, 10- and 12-year-old children. Altogether 123 subjects were recruited. The mucogingival junction (MGJ) was revealed with Schiller's iodine solution and marked over each tooth with a piece of metal wire before taking a panoramic radiograph. The width of RAG over permanent teeth was measured from the radiographs as the midfacial distance from the cementoenamel junction to the mucogingival junction. When comparing the width of RAG over 1st molars and the 1st and 2nd incisors, statistically significant differences were found between 6- and 10-year-olds, between 6- and 12-year-olds and between 10- and 12-year-olds. For the 1st maxillary incisor, the difference in width was not statistically significant between ages 10 and 12 years. The findings seem to justify the conclusion that an inadequate width of AG will correct itself from 6 to 12 years of age without interference by means of periodontal surgery.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
Saario M,Ainamo A,Mattila K,Ainamo Jdoi
10.1111/j.1600-051x.1994.tb00784.xsubject
Has Abstractpub_date
1994-11-01 00:00:00pages
666-9issue
10eissn
0303-6979issn
1600-051Xjournal_volume
21pub_type
杂志文章abstract：:The purpose of this study was to compare 2 groups of adolescents undergoing orthodontic treatment with fixed appliances to determine whether once daily use of a mouthrinse containing 1.5% H2O2 along with toothbrushing would be better than toothbrushing alone in maintaining their periodontal health. The 2 groups of sub...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1989.tb02137.x
更新日期：1989-10-01 00:00:00
abstract：:This study examined the effects of tetracycline hydrochloride (TCN) and chlorhexidine gluconate (CHX) on the growth and viability of Candida albicans. Subcultures of Candida albicans on Sabouraud's agar, were divided into 5 treatment groups: group 1, untreated control; group 2, 0.12% CHX; group 3, 3.0 mg/ml TCN adjust...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1997.tb00193.x
更新日期：1997-10-01 00:00:00
abstract：:In 23 untreated adult periodontitis patients, the occurrence of beta-lactamase producing periodontal bacteria was determined. In addition to non-selective isolation media, selective isolation and growth of beta-lactamase positive subgingival bacterial species was carried out on blood agar plates supplemented with amox...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1997.tb00226.x
更新日期：1997-08-01 00:00:00
abstract：:Vestibuloplasties with free gingival grafts were performed on 42 teeth in 12 patients exhibiting gingival recession. The tendency toward recurrence was studied after postoperative intervals of 1, 6 and 12 months. The extensions (vestibuloplasties), which were always wider than the transplant, recurred up to the transp...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1975.tb01730.x
更新日期：1975-04-01 00:00:00
abstract：OBJECTIVES:This retrospective study described the pattern of bone loss around teeth with endodontic posts in periodontitis patients, and compared it with contra-lateral teeth without posts. MATERIAL AND METHODS:From full-mouth radiographic surveys of 146 periodontitis patients (> or =35 years), 194 roots with endodont...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2009.01465.x
更新日期：2009-11-01 00:00:00
abstract：:The present paper outlines some of the difficulties encountered in the search for the etiologic agents of destructive periodontal diseases. These include technical problems such as acquiring an appropriate microbial sample, as well as difficulties in the dispersion, cultivation and identification of isolates in that s...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1987.tb01520.x
更新日期：1987-11-01 00:00:00
abstract：:In a previous study on 42 young adult, periodontally healthy subjects without any attrition, abrasion or crown restoration, gingival thickness (GTH) was determined at facial aspects of premolars, canines and incisors by a novel ultrasonic device. GTH strongly depended on periodontal probing depth, width of gingiva (WG...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1997.tb01186.x
更新日期：1997-01-01 00:00:00
abstract：BACKGROUND/AIMS:This study aimed to investigate the cytokine IL-1beta and its receptor antagonist IL-1ra in gingival crevicular fluid (GCF), in patients with adult periodontitis. METHOD:A total of 40 GCF samples were harvested from 10 subjects with moderate to severe adult periodontitis and 10 healthy controls. Subjec...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2000.027010738.x
更新日期：2000-10-01 00:00:00
abstract：AIM:This study evaluated possible effects of smoking and gingival inflammation on salivary antioxidants in gingivitis patients. METHODS:Twenty otherwise healthy gingivitis patients (10 self-reported smokers) and 20 periodontally and systemically healthy volunteer subjects were enrolled in the study. Whole saliva sampl...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2006.00892.x
更新日期：2006-03-01 00:00:00
abstract：:The measurement process of attachment loss has been criticized in recent years. Problems with clinical interpretation, precision of the measurement, and statistical manipulation of the obtained data, are some of the problems associated with the present methodology. The purpose of the present study was to propose an al...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1989.tb01645.x
更新日期：1989-04-01 00:00:00
abstract：BACKGROUND:Quaternary ammonium compounds constitute a large group of antibacterial chemicals with a potential for inhibiting plaque and gingivitis. One compound, benzalkonium chloride (BC), may be of value, although there is a dearth of evidence to support efficacy. The aim of this study was to measure the ability of 2...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1034/j.1600-051x.2000.027001037.x
更新日期：2000-01-01 00:00:00
abstract：AIM:To evaluate whether obesity affects the subgingival microbial composition of patients with periodontal health or chronic periodontitis (CP). MATERIALS AND METHODS:Based on periodontal parameters, body mass index and waist-hip ratio, 166 patients were allocated into one of the following groups: Normal weight (NW) p...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12634
更新日期：2016-12-01 00:00:00
abstract：:Staining of teeth and mucous membranes is a well-known side-effect with chlorhexidine mouthrinses in which dietary chromogens play an important rôle. The purpose of this study was to determine whether a co-polymer anti-adhesive agent would prevent staining by a low concentration chlorhexidine solution. Additionally, t...
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.1995.tb01796.x
更新日期：1995-12-01 00:00:00
abstract：BACKGROUND, AIMS:Congenital neutropenia is one condition that may predispose for destructive periodontal disease at a young age. In this report, we describe the microbiology of 3 adolescent patients with congenital neutropenia two of whom suffered from severe periodontitis. METHOD:Microbiological testing of the parent...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2000.027011793.x
更新日期：2000-11-01 00:00:00
abstract：:The aim of the present study was to examine the Actinobacillus actinomycetemcomitans carrier rate in Chinese subjects, and to determine serotype distribution, presence of the leukotoxin gene lktA and the structure of the lktA-promoter region. Subgingival microbiological samples were obtained from 31 Chinese subjects w...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.1999.260803.x
更新日期：1999-08-01 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：BACKGROUND:Cross-arch bridges are used to stabilize teeth for patients with reduced periodontal support. Little is known about technical or biological complications, whether teeth and implants can be combined in this type of bridge and the long-term effects on tooth loss. MATERIALS AND METHODS:All patients treated in ...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章
doi：10.1111/j.1600-051X.2009.01528.x
更新日期：2010-03-01 00:00:00
abstract：AIMS:The aim of present randomized controlled clinical study was to evaluate the effects of the use of diode laser for graft harvesting and palatal wound irradiation on post-operative morbidity and root coverage outcomes after a coronally advanced flap (CAF) with de-epithelialized gingival grafts (DGG). METHODS:Fifty-...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/jcpe.12487
更新日期：2016-01-01 00:00:00
abstract：:Alveolar bone loss measurements made using digitized dental radiographs have been shown to be precise and accurate. We determined the influence of alignment errors introduced when exposing the radiographs on the precision and accuracy of bone loss measurements. Bitewing radiographs of 15 day skulls were obtained using...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1991.tb00114.x
更新日期：1991-10-01 00:00:00
abstract：OBJECTIVES:To investigate the prevalence of alveolar bone loss around the first permanent molars, and first and second deciduous molars in Australian school-aged children attending the Royal Dental Hospital of Melbourne. METHOD:Nine hundred and ninety-five records were examined for useable bitewing radiographs. From t...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2005.00767.x
更新日期：2005-09-01 00:00:00
abstract：AIM:The aim of this study was to determine whether an association exists between daily smoking and infrequent toothbrushing habits among adolescents. MATERIALS AND METHODS:Nationally representative samples of 14-, 16- and 18-year-old Finns (N=5643) took part in the survey. A 12-page structured questionnaire was posted...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2011.01709.x
更新日期：2011-05-01 00:00:00
abstract：OBJECTIVES:Removal of dental plaque is an essential element of periodontal treatment. However, there have also been studies of the effects of the mechanical stimulation provided by toothbrushing on gingival host-defense mechanisms. The aim of the study was to evaluate the effects of toothbrushing on gingival fibroblast...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2002.290901.x
更新日期：2002-09-01 00:00:00
abstract：:The purpose of the present study was to assess by radiographic means the pattern of destructive periodontal disease within the dentition of individuals of different ages. Full-mouth series of intra-oral radiographs from 531 dentate individuals aged 25-75 years were examined with respect to number and type of remaining...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1988.tb01602.x
更新日期：1988-08-01 00:00:00
abstract：:22 females and 3 males with primary hypogammaglobulinaemia (n = 6) or IgG subclass deficiencies with (n = 3) or without (n = 16) concomitant IgA deficiency were examined for periodontal disease and dental caries. Only 1 patient showed more tooth loss than that found in the normal Swedish population. 1 patient demonstr...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1993.tb01752.x
更新日期：1993-01-01 00:00:00
abstract：BACKGROUND:A common clinical observation following surgical periodontal therapy with an enamel matrix derivative (Emdogain) is the improved healing of the soft tissues and the limited inflammation of the operated areas. These clinical observations are empirical and difficult to explain. One of the factors influencing t...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2001.281113.x
更新日期：2001-11-01 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：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：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：AIM:To evaluate the incidence of disease recurrence following a full-mouth pocket/root debridement approach with ultrasonic instrumentation versus that following a traditional approach of quadrant-wise scaling and root planing (Q-SRP) performed with hand instrumentation. METHODS:Thirty-seven patients were re-examined ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1600-051X.2006.00962.x
更新日期：2006-09-01 00:00:00
abstract：:A rare case of a multicentric peripheral ameloblastoma of the gingiva in a 54-year-old male patient is described along with a light and electron microscopic study of the excised tumors. The peripheral ameloblastoma is considered to be the gingival counterpart of the more common intraosseous ameloblastoma. Although bot...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1992.tb00467.x
更新日期：1992-04-01 00:00:00
