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الجهاز الداعم حول السني هو الجهاز المتخصص الذي يحيط ويدعم السن ويحافظ عليه في عظمي الفك العلوي والسفلي
Chronic periodontitis (CP) is an inflammatory disease, characterized by gingivitis, and affecting tooth supporting tissues, forming periodontal pockets with associated attachment loss, alveolar bone resorption. It is common in adults, but can also occur at any age. The rate of disease progression may be influenced by local, systemic conditions, and/or environmental factors that alter the normal host response to bacterial plaque, and affect the susceptibility to disease.It is suggested that periodontitis is partially associated by genetic factors, that many genes are involved in inflammation susceptibility, mainly include the vitamin D receptor (VDR) gene that is implicated in bone metabolism and the host immune response. 80 Syrian subjects were recruited for vitamin D receptor gene polymorphism study, and allocated in two groups: 50 diagnosed with CP and mean age was (64 ± 0.722) years, 30 matched controls. DNA was isolated from peripheral blood cells, and genotyping was performed by polymerase chain reaction (PCR) method and restriction fragment length polymorphism analysis (RFLP) by using FokI enzyme. By using Chi square test, no significant differences were found between the study groups in the frequencies of alleles and genotypes at FokI position of VDR gene, age and sex. These findings suggest that the investigated factors are not associated with periodontal disease in this studied sample of Syrian population.
It is recognized that Cerebral Palsy (CP) can have direct and indirect effects on oral health status, and that results in Gingivitis, periodontitis and other oral diseases, because of their inability to control muscle function and that makes oral hygiene maintenance is a difficult task for patients. Objectives: to assess the gingival and periodontal status in patients with CP and compare that to their healthy siblings.
يعتبر علم النسج حول السنية من العلوم الأساسية التي تبنى عليها جميع اختصاصات طب الاسنان حيث يطلق على هذه النسج الجهاز الداعم للأسنان
تعتبر الابتسامة مرآة تعكس شخصية المرء وتشكل عنصراً أساسياً من الجمال الوجهي الأمر أدى إلى إقبال كبير من الناس نحو الحصول على ابتسامة جميلة
تم استخدام العديد من الطرق لتحسين ثبات الزرعة مع ذلك توجد دلائل غير كافية لدعم العلاقة بين المعالجة بالليزر اللين وثبات الزرعة
The outcomes of aggressive peiodontitis therapy (AgP) are not always successful. The aim of the study is to assess the improvement of periodontal status of AgP after surgical periodontal therapy supported by systemic dosages of metronidazol and amoxicillin.
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