Periodontal pocket
Periodontal Pocket
A Periodontal Pocket (pronunciation: /ˌpɛriəˈdɒntəl ˈpɒkɪt/) is a dental term referring to a pathologically deepened gingival sulcus, a feature associated with periodontal diseases.
Etymology
The term "Periodontal" is derived from the Greek words "peri" meaning around, and "odont" meaning tooth. "Pocket" in this context refers to the deepened space or gap that forms around the tooth.
Definition
A Periodontal Pocket is a dental condition where the depth of the gingival sulcus (the V-shaped crevice around the tooth) exceeds the normal range of 1-3mm. This deepening is often caused by the detachment of the gingiva from the tooth surface due to inflammation, resulting in the formation of a pocket-like structure.
Related Terms
- Gingiva: The part of the oral mucosa that covers the alveolar processes of the jaws and surrounds the neck of the teeth.
- Periodontal disease: A set of inflammatory conditions affecting the tissues surrounding the teeth.
- Gingival sulcus: The natural space or crevice surrounding the teeth, covered by the gingiva.
- Periodontitis: A serious gum infection that damages the soft tissue and destroys the bone that supports your teeth.
Diagnosis
Diagnosis of a Periodontal Pocket is typically made by a dentist or dental hygienist during a periodontal examination. This involves measuring the depth of the gingival sulcus using a periodontal probe. Depths greater than 3mm often indicate the presence of a Periodontal Pocket and potential periodontal disease.
Treatment
Treatment of Periodontal Pockets often involves non-surgical therapies such as scaling and root planing, where the root surfaces are cleaned to remove plaque and tartar. In severe cases, surgical intervention may be necessary.
External links
- Medical encyclopedia article on Periodontal pocket
- Wikipedia's article - Periodontal pocket
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