Abstract:
BACKGROUND:A 56-year-old female presented for periodontal treatment with a large amalgam tattoo located in alveolar mucosa on the facial aspect of her maxillary central incisors. The lesion had been present for 42 years since having endodontic surgery at teeth #8 and #9 after a traumatic childhood incident. METHODS:A two-stage surgical approach was used to eliminate the lesion, beginning with a subepithelial connective tissue graft to increase tissue thickness subjacent to the amalgam tattoo. After 6 weeks of healing, the overlying pigmented tissue was removed using laser surgery to expose the underlying grafted connective tissue. RESULTS:After 2 months of healing following laser surgery, the amalgam pigmentation was completely removed, with good color match and an increased width of keratinized tissue at the surgical site. CONCLUSION:A relatively large amalgam tattoo in the esthetic zone can be adequately removed by a two-stage procedure using grafted palatal connective tissue and laser deepithelialization.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Campbell CM,Deas DEdoi
10.1902/jop.2009.080613subject
Has Abstractpub_date
2009-05-01 00:00:00pages
860-4issue
5eissn
0022-3492issn
1943-3670journal_volume
80pub_type
杂志文章abstract:BACKGROUND:A 22-year-old African American female was referred for augmentation of keratinized gingiva around implants at the right and left maxillary second premolar sites. Presurgical evaluation revealed generalized melanosis of the buccal gingiva and a lack of keratinized tissue around implants at sites #4 and #13. N...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2009.090289
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Enhanced neutrophil responses play a critical role in the activation of the innate immune system and causation of aggressive periodontitis (AgP). The hypothesis that comprehensive periodontal treatment expedites resolution of amplified leukocyte activity and facilitates the reconstitution of periodontal heal...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2002.73.9.995
更新日期:2002-09-01 00:00:00
abstract:BACKGROUND:Prostaglandin E2 (PGE2 ), which exerts its actions via EP receptors (EP1 , EP2 , EP3 , and EP4 ), is a bioactive metabolite produced by cyclooxygenase (COX)-1 and/or COX-2 from arachidonic acid. In the present study, we investigated whether COX-2-derived PGE2 regulated matrix metalloproteinase (MMP)-3 produc...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.6.929
更新日期:2005-06-01 00:00:00
abstract::Healing of extraction sockets where the buccal plate of bone has been destroyed often results in localized ridge deformities. This is most likely due to the ingrowth of extraskeletal connective tissue into the space originally occupied by the tooth which then fills with a combination of bone and soft tissue. Technique...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1994.65.1.17
更新日期:1994-01-01 00:00:00
abstract::Eleven cases are presented which demonstrated severe periodontal bone loss especially in the posterior segments of the mouth in a group of young men, ages 22 to 32, unexplained by other local etiologic factors. The only common denominator in all cases was severe emotional stress associated with active duty in Viet Nam...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1976.47.2.67
更新日期:1976-02-01 00:00:00
abstract:BACKGROUND:It has been shown that different implant designs and different vertical implant positions have an influence on crestal bone levels. The aim of the present study was to evaluate radiographic crestal bone changes around experimental dental implants with non-matching implant-abutment diameters placed submucosal...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.070132
更新日期:2008-02-01 00:00:00
abstract::von Willebrand's disease (vWD) is one of the most common hereditary hemorrhagic disorders. A mild to moderate deficiency of factor VIII and von Willebrand factor (vWf) often is associated with gingival bleeding. In this case report, the periodontal treatment of a patient with vWD is described. A 45-year-old woman with...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1999.70.5.548
更新日期:1999-05-01 00:00:00
abstract::Human gingival fibroblasts were cultured in vitro using as substrates an extracellular matrix (matrix) and polytetrafluoride (PTFE) membranes, which are used in guided tissue regeneration. To test the degree of biocompatibility of these membranes, the cellular proliferation and the accumulation of extracellular matrix...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1997.68.9.857
更新日期:1997-09-01 00:00:00
abstract::Ten mouse monoclonal antibodies were prepared against cultured bovine periodontal ligament cells to be used as reagents for the study of periodontal disease and wound healing. Using standard immunohistochemical methods, these antibodies were found to recognize cell surface antigens in formalin-fixed bovine periodontiu...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1991.62.3.190
更新日期:1991-03-01 00:00:00
abstract:BACKGROUND:Peripheral giant cell granuloma (PGCG) is a reactive lesion that occurs on the gingiva or alveolar mucosa and contains numerous giant cells. Its recurrence rate is 10%. Only five cases associated with dental implants have been reported. This case report describes three additional cases with clinical courses ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2009.090081
更新日期:2009-07-01 00:00:00
abstract:BACKGROUND:The objective of this study was to histologically evaluate periodontal healing following flap surgery in intrabony periodontal defects to determine the influence of the number of bone walls on periodontal regeneration. METHODS:One-, 2-, and 3-wall intrabony periodontal defects were surgically produced at th...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.2.229
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVE:We used epidemiologic data of clinical periodontal status from two population-based samples in two countries, United States and Germany, to examine 1) the impact of age on the relative contribution of recession and pocketing on the distribution of clinical attachment loss, and 2) whether it is feasible to def...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.17-0670
更新日期:2018-06-01 00:00:00
abstract::The literature related to smoking and periodontal disease is reviewed. The effects of smoking on oral hygiene, gingivitis, necrotizing gingivitis, periodontitis, bacteria and the host's response are presented. From this review it is apparent that while the relationship between smoking and periodontal disease needs fur...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1986.57.10.617
更新日期:1986-10-01 00:00:00
abstract::Smoker's melanosis is a benign pigmentation of the oral mucosa, predominantly observed on the attached anterior mandibular gingiva and interdental papillae. These macular lesions are independent of genetic factors, therapeutic medication usage, and various systemic disorders. As a group they are often seen after the t...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1991.62.8.524
更新日期:1991-08-01 00:00:00
abstract:BACKGROUND:A relationship between periodontitis and chronic respiratory disease has been suggested by recent studies. The aim of this study is to explore the association between periodontitis and chronic obstructive pulmonary disease (COPD) in a Chinese population. METHODS:We conducted a case-control study of 581 COPD...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2012.110472
更新日期:2012-10-01 00:00:00
abstract::The purpose of this study was to determine which treatment of a large osseous defect adjacent to an endosseous dental implant would produce the greatest regeneration of bone and degree of osseointegration: barrier membrane therapy plus demineralized freeze-dried bone allograft (DFDBA), membrane therapy alone, or no tr...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1997.68.10.933
更新日期:1997-10-01 00:00:00
abstract::The capacity of epithelial cells to migrate and grow from gingival explants cultured on mineralized and partially demineralized root surfaces in an in vitro system was assessed. Explants of attached gingiva were obtained from mongrel dogs, cut into rectangular pieces (1 x 2 mm) and cultured either on mineralized or pa...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1988.59.8.531
更新日期:1988-08-01 00:00:00
abstract:BACKGROUND:Systemic bone loss has been proposed as a risk factor for periodontal disease; however, the relationship between these two diseases is still not clear. The objective of this study was to assess the relationship between systemic bone mineral density and periodontal disease, controlling for known confounders. ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2000.71.9.1492
更新日期:2000-09-01 00:00:00
abstract::This study clinically analyzed the efficacy of a connective tissue graft including the periosteum used as a barrier to enhance new attachment and osseous regeneration. Fifteen patients, with no systemic diseases, and adult periodontitis including 2 Class II furcation involvements in lower molars comprised the study gr...
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.1991.62.12.775
更新日期:1991-12-01 00:00:00
abstract:BACKGROUND:A specific composite genotype of the polymorphic interleukin-1 (IL-1) gene cluster has recently been associated with severe periodontitis. One polymorphism of the composite periodontitis-associated genotype (PAG) has been functionally linked with expression of high levels of IL-1. The purpose of this study w...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1999.70.6.567
更新日期:1999-06-01 00:00:00
abstract:BACKGROUND:Platelet-rich plasma (PRP) has been promoted as a surgical adjunct to enhance hard and soft tissue wound healing. Although anecdotally reported to be of value, the results of controlled studies examining the added effects of PRP on surgical procedures have been mixed. The purpose of this study was to test th...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2009.080626
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:In Alabama, low birth weight (LBW) infants are about 20 times more likely to die before their first birthday compared to normal birth weight infants. While the rate of LBW has been consistently higher among African Americans compared to whites, there has been a gradual increase in LBW for both African Americ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.11.1491
更新日期:2001-11-01 00:00:00
abstract:BACKGROUND:It was hypothesized that periodontal diseases may increase the risk of preeclampsia. To test this hypothesis, this study was conducted to determine the association between periodontal parameters and preeclampsia among women in the north of Jordan. METHODS:A case-control study was conducted among women who g...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.050463
更新日期:2006-10-01 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:This prospective and controlled study elucidates the impact of smoking on the salivary microbiome and its further influence on marginal bone loss (MBL) around an implant during a 3-month bone-healing period. METHODS:Saliva samples were collected preoperatively from 20 periodontally healthy patients with sin...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2017.160808
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:One endpoint of periodontal therapy is to regenerate the structure lost due to periodontal disease. In the periodontium, gingival epithelium is regenerated by oral epithelium. Underlying connective tissue, periodontal ligament, bone, and cementum are derived from connective tissue. Primitive connective tissu...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.12.2194
更新日期:2005-12-01 00:00:00
abstract::The inability to examine initiation and progression of periodontal disease and to assess certain therapies in humans has led to a great interest in the use of animal models in periodontal research. Some of the most prominent animals used are non-human primates. This article reviews the characteristics of non-human pri...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1993.64.6.497
更新日期:1993-06-01 00:00:00
abstract::Free gingival grafts were placed in the lower anterior vestibular region of 30 patients each of whom had a gingival recession. According to the width of the recession and to the surgical procedure, the patients were divided into four groups. Group 1 showed a "narrow" (less than 3 mm) type of recession, while Group 2 h...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1976.47.10.574
更新日期:1976-10-01 00:00:00
abstract:BACKGROUND:Smoking is a major risk factor for periodontal disease. Conventional oral epidemiology approaches have found strong, consistent associations between chronic smoking and periodontal attachment loss (AL) through ages 26, 32, and 38 years, but those statistical methods disregarded the data's hierarchical struct...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2014.130577
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:The crestal bone level and soft tissue dimension are essential for periodontal diagnosis and phenotype determination; yet, existing measurement methods have limitations. The aim of this clinical study was to evaluate the correlation and accuracy of ultrasound in measuring periodontal dimensions, compared to ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.19-0342
更新日期:2020-07-01 00:00:00