ヒト顎下腺の加齢的変化ならびに歯周病との関連性に関する病理組織学的研究
スポンサーリンク
概要
- 論文の詳細を見る
Saliva and the functional changes of the salivary glands are considered as one etiologic factor in periodontal disease. However, histopathological studies on the relation between salivary glands and periodontal tissue have not been made sufficiently. Human salivary glands show the age-related changes and age disposition is also found in periodontal disease. The author therefore ascertains the age-related changes in the submandibular glands and studies the relation between the submandibular glands and periodontal disease. Non-diseased submandibular glands and mandibles from 66 humans ranging in age from 7 to 86 years were used in this study. The results were as follows : 1. With increasing age, the volume of acini increased, while that of adipose tissue decreased. 2. Arteriole in the submandibular gland exhibited intimal hyperplasia from 20s and it did serve intimal hyperplasia and slight elastosis from 60s. 3. In advanced senil atrophy, the volume of acini decreased and that of fibrosis and adipose tissue increased. 4. In advanced gingivitis, the volume of ducts and fibrous tissue decreased. 5. In advanced periodontitis, the volume of adipose tissue increased. 6. In advanced bone loss, the volume of adipose tissue increased. 7. Both of the submandibular glands and periodontal tissue showed the comparatively close age-related changes in morphology. But the direct relation between them was not found. It was considered, however, that there is a possibility of indirect effectiveness in the advanced periodontal disease.
- 九州歯科学会の論文
- 1981-01-25
著者
関連論文
- 52. 歯周疾患に罹患している歯に対する小矯正(第 39 回九州歯科学会総会講演抄録)
- 52 歯周疾患にり患している歯に対する小矯正 (Minor Tooth Movement)
- 象牙質知覚過敏症に対するモステロンの臨床成績について
- 37. ペリオの興味ある臨床例(第 40 回九州歯科学会総会講演抄録)
- 37-1012 ペリオの興味ある臨床例
- 歯髄炎・歯根膜炎の炎症性疼痛に対する Flurbiprofen (Froben) の臨床試験成績について
- 15. 急性壊死性潰瘍性歯肉炎 (ANUG) の 1 症例(第 39 回九州歯科学会総会講演抄録)
- 15 急性壊死性潰癌性歯肉炎 (ANUG) の 1 症例
- ヒト顎下腺の加齢的変化ならびに歯周病との関連性にに関する病理組織学的研究 : 主論文の要旨
- ヒト顎下腺の加齢的変化ならびに歯周病との関連性に関する病理組織学的研究
- 9.電流の骨に与える影響について : その1.Surface Remodeling (第20回 秋季日本歯周病学会)
- 11. 歯肉肥大のみられた 2 症例について(第 38 回九州歯科学会総会講演抄録)
- 1.ヒト顎下腺の加齢的変化に関する病理組織学的研究(一般講演要旨,第22回 秋季日本歯周病学会)