نتایج جستجو برای: keratinized gingiva
تعداد نتایج: 9375 فیلتر نتایج به سال:
Introduction: An eruption cyst is one of the odontogenic involving soft tissue, associated with primary or permanent tooth that lies behind cyst. It often occurs in children; first molars and maxillary incisors are most prevalent teeth. Case: This article report an case a 9-year-old female patient. The patient came swelling on gingiva overlying crown 14, , clinically, has not erupted yet. Intra...
In the design of polymeric biomaterials for soft tissue adhesion, careful regulation interactions between material and is critical. order to improve efficacy bioadhesives, a greater understanding relationship their chemical resulting adhesion mechanisms required. this work, poly(acrylic acid) (PAA) was functionalised either through bromoalkene functionalisation via nucleophilic substitution or ...
statement of problem: among periodontal defects, the furcation involvement represents one of the most chalenging scenarios due to the difficulty of achieving a predictable improvement regardless of the type of periodontal therapy. moreover, the presence of furcation involvement has been demonstrated to considerably affect tooth prognosis. thus, treatment of furcation defects is a challenge in c...
Presence or absence of a minimal zone of keratinized tissue around dental implants has been a matter of controversy. However, a consensus exists that a thick zone of keratinized zone around implants provides a prosthetic friendly environment, facilitates precise prosthetic procedures, allows oral hygiene maintenance, resists recession, and enhances esthetic blending. The aim of the present case...
Introduction: The purpose of this preliminary study was to evaluate the periodontal condition of intruded molars in various phases of treatments. Methods: 30 patients with at least one overerupted upper first molar were selected. Upper molar bands with brackets were cemented. Two miniscrews were placed in the mesiopalatal and mesiobuccal aspect of the aforementioned teeth. A titanium molybdenum...
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...
Background A shallow vestibule, insufficient keratinized tissue width and pulling of marginal gingiva may be associated with gingival recession, plaque accumulation gingivitis. Conventional techniques for treatment recession use autogenous or allogenic grafts. However, these methods result in soreness at the donor site pose an economic burden, which cause patients to withdraw from treatment. Al...
Figure Legend: Figure 1 Oral mucosa, Gingiva Ectopic tissue, Sebaceous gland in male F344/N rat from a chronic study. There are clusters of sebaceous glands in the gingiva. Figure 2 Oral mucosa, Gingiva Ectopic tissue, Sebaceous gland in male F344/N rat from a chronic study (higher magnification of Figure 1). The clusters of sebaceous glands in the gingiva are adjacent to a dilated duct. Figure...
Normal 0 false false false EN-US X-NONE AR-SA Two Root coverage methods of free gingival graft method (FGG) and coronally positioned flap (CPF) by using citric acid were evaluated in anterior mandibular labial site of 16 patients. The measurements were done before first FGG surgery, after FGG and two months following the second surgery. The results...
The aim of this study was to evaluate the link between Candida albicans growth and dimorphism and the production of keratins by oral epithelial cells. Various culture models (monolayer and non-keratinized and keratinized engineered human oral mucosa) were produced and used for this purpose. Cell morphology, tissue structure, and the transition of C. albicans were assessed following cell and tis...
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