What causes Stillmans cleft
Stillman first identified the mucogingival triangular defect as a recession related to occlusal trauma, either associated with marginal gingivitis or with mild periodontitis (1). Stillmans cleft is most frequently seen on the buccal surface of a root.
What is Keratinization of gingiva
The keratinized gingival, which covers the gingiva and hard palate, is a section of the oral mucosa that stretches from the free gingival margin to the mucogingival junction and is made up of both the free and attached gingiva.
Is stippling present in children
In conclusion, it was discovered that 56.3% of children aged 3 to 10 had gingival stippling, and there were no appreciable differences in prevalence according to the arch, gender, or age.
What is Fremitus test in periodontics
When two teeth are in close proximity to one another, a tooth will vibrate or move, a condition known as fremitus. For example, if you place your fingernail on the front surface of a tooth and place the patient close together, the tooth will move.17 September 2018
What is Desquamative gingivitis
The clinical symptom of gingival desquamation is a reddish, glazed, and friable gingiva with destruction of the epithelium. Gingival desquamation may be caused by a variety of disease processes.
Why does width of attached gingiva increases with age
In the absence of concurrent retraction of the gingival margin, it was determined that the mucogingival junction stays in a location that is likely genetically predetermined while the teeth move in an occlusal direction throughout adult life.
What does attached gingiva mean
Free gingiva – This tissue is not attached and forms a collar around the tooth. attached gingiva – This tissue is adjacent to the free gingiva and is keratinized and firmly attached to the bone structure. it can range from 3-12 mm in height.
Where is the mucogingival junction
A mucogingival junction is a structure that is found on the intraoral mucosa. The mucosa that surrounds the teeth and is on the palate of the mouth is more firm and contains keratin (keratinized), in contrast to the mucosa that is present on the cheeks and on the floor of the mouth, which is more flexible and more fragile.
What is edematous gingiva
The most typical form is chronic inflammatory gingival enlargement, when the gingivae are enlarged and soft and discolored. This condition is treated with traditional periodontal therapy, such as scaling and root planing, and is brought on by tissue edema and infective cellular infiltration brought on by prolonged exposure to bacterial plaque.
What is festooning in dentistry
a dentures base material can be carved with a pattern to mimic the scalloped appearance of the gums where they meet the teeth.
Why is attached gingiva important
Since the periodontium is physically protected by the gingiva, which also dissipates masticatory forces and cushions the periodontium from trauma, the presence of a wide zone of attached gingiva has traditionally been viewed as advantageous.Oct 11, 2016
What is sulcular epithelium
The epithelium that lines the gingival sulcus is known as the sulcular epithelium. It is nonkeratinized, is apically bordered by the junctional epithelium, and meets the epithelium of the oral cavity at the height of the free gingival margin.
How do you test for consistency gingival
The surface texture of the attached gingiva bears numerous small depressions, a feature known as stippling that is comparable to the peel of an orange, and is best observed by drying the gingiva (Newman et al.
What is gingival col
The col is thought to be a key location for the start of chronic periodontitis. It is a valley-like depression that connects the gingival papillae in the interproximal space between two teeth. It lies below and takes on the shape of the interproximal contact.
What is the normal contour of gingiva
The marginal end of the gingiva folds over the tooth surface, and the actual attachment of the gingiva to the tooth only occurs below the gingival border. The free gingiva has an undulating contour, and the triangular projections between the teeth are known as interdental papillae.
What is marginal gingiva
About half of individuals have a gingival margin that is separated from the surrounding gingiva by a shallow linear depression (free gingival groove), which is referred to as the gingival margin (marginal gingiva).
What is Dentogingival unit
According to one definition, the dentogingival unit (DGU) is a functional unit made up of the gingivas connective tissue attachment and epithelial attachment, both of which provide biological protection (1).
What is Stillman cleft
Stillman first identified Stillmans cleft as a recession caused by occlusal trauma, usually present on the buccal surface of a root, and first described it as being either connected to marginal gingivitis or mild periodontitis (1).