statement of problem: changes in protein levels, host calls enzymes and inflammatory mediators in gingival crevicular fluid (gcf) are considered as diagnostic indicators of periodontitis.purpose: he aim of the present study was to measure the elastase enzyme activity in gingival crevicular fluid among patients with periodontitis.material and methods: in this study, 52 periodontitis patients (ex...

Gingival overgrowth is a multifactorial and invalidating condition. Our research is about gingival overgrowth caused by gingival plaque, its purpose being the evaluation of the presence of gingivitis and/or parodontitis in patients with gingival growth and the extent in which there is a connection between gingival overgrowth and the inflammatory process that can contribute to an exceedingly sti...

Human normal, periodontitis and overgrown gingival fibroblasts were assayed concerning proinflammatory cytokines secreting ability. Stimulating effect of gingival overgrowth-inducing drugs such as phenytoin, nifedipine or cyclosporine A and LPS on the secretion ability of each fibroblast specimen was also estimated. The supernatant of cultured medium was assayed cytokines by ELISA techniques. I...

Orthodontic therapy is known to be associated with the development of gingival recession. Several factors may be involved in the causal chain of this outcome, including anatomical and behavioral aspects. Among the anatomical aspects, the dimensions of the mandibular symphysis could play a predisposing role. This study evaluated the relationship between the mandibular symphysis dimensions prior ...

Discrepancy in the labial gingival margin of the maxillary incisors poses a major aesthetic problem. Orthodontic extrusion can improve the aesthetic problem caused by gingival margin levels before restoration. In these case reports, orthodontic extrusion was performed with palatal circumferential supracrestal fiberotomy for improving the discrepancy of the labial gingival margin. Two years post...

Gingival enlargement or gingival overgrowth is the abnormal growth of periodontal tissues. Drug induced gingival enlargement is one of the most common cause of enlarged gingiva. Drugs associated with gingival enlargement are divided in to three major groups namely anticonvulsants, immunosuppressant and calcium channel blockers [1]. Among the anticonvulsants, phenytoin is most commonly associate...

Gingival fenestrations are an opening through unattached oral keratinized tissue. Gingival fenestrations have rarely been reported in the literature. However, these lesions may be more common than has been reported; lack of symptoms may inhibit patient awareness. The etiology of these lesions are clearly unknown. In this article, two cases of gingival fenestration due to poor oral hygiene in ad...

Gingival recession is the exposure of root surfaces due to apical migration of the gingival tissue margins. The principal objectives of treating a gingival recession are to achieve better esthetics and reduce hypersensitivity. The gingival biotype is an important modifying factor in the treatment of gingival recession. The purpose of this paper is to highlight the significance of changing the s...

OBJECTIVES To evaluate a possible relationship between gingival biotypes and gingival thickness, papilla height and gingival width. MATERIAL AND METHODS Thirty-six adult subjects were stratified by their gingival biotype (GB), as defined by transparency of a periodontal probe through the buccal gingival margin, into "thin" (18 subjects) and "thick" (18 subjects) GB. Out of these, extreme case...

BACKGROUND Oral squamous cell carcinoma (OSCC) is one of the most dangerous cancers in the body, producing serious complications with individual behaviors. Many different pathogenetic factors are involved in the carcinogenesis of OSCC. Cancer cells derived from oral keratinocytes can produce different carcinogenic signaling pathways through differences in protein expression, but their protein e...