PPT-PERIODONTIUM Cementum PDL

Alveolar bone Sharpeys fibers Attachment organ Cementum Periodontal ligament Alveolar bone Apical foramen Pulp cavity Enamel Dentin Gingiva Root canal Alveolar vessels amp nerves TEETH INSITU.   \r \f \r \f\n - tory diseases aecting the periodontium. eir primary etiology is bacterial plaque, which can initiate destruction of the g INTRODUCTION. ORAL MUCOSA consists of 3 zones:. 1. . M. asticatory. mucosa-. gingiva. plus over hard palate. 2. Specialized mucosa- over tongue. 3. Oral mucous membrane- in remaining oral cavity. Types - connective tissue cells (. Fb. , . Cb. , Ob). - epithelial rest cells. -immune system cells. - cells associated with neurovascular elements. Connective tissue cells. Fibroblast-. / . Periodontium. DEVELOPMENT OF CEMENTUM. Cementum. formation is called . cementogenesis. . . Cementoblasts. are the cells responsible for . cementogenesis. . . C. ementogenesis. It’s occur right after the enamel was completely formed. Sunday 15. th. December, 2012. What is the normal color of . gingiva. ?. What is the normal shape, contour, and texture?. What is the normal consistency?. What is the normal depth of Gingival . Sulcus. Silvia Solis. Cementicles. Are mineralized bodies of cementum found either attached to the Cemental root surface or lying free in the periodontal ligament. They form from the apposition of cementum around cellular debris in the periodontal ligament. INTRODUCTION. ORAL MUCOSA consists of 3 zones:. 1. . M. asticatory. mucosa-. gingiva. plus over hard palate. 2. Specialized mucosa- over tongue. 3. Oral mucous membrane- in remaining oral cavity. Fb. , . Cb. , Ob). - epithelial rest cells. -immune system cells. - cells associated with neurovascular elements. Connective tissue cells. Fibroblast-. . - most common cells in the . Unlike bone, however, human cementum is . avascular. . and . noninnervated. .. . Cementum is thinnest at the cemento- enamel junction and thickest toward the apex.. Like dentin, cementum can form throughout the life of a tooth.. Baydaa. Ali.  . The . gingiva. . is the part of the oral mucosa . that covers . the alveolar processes of the jaws . and surrounds . the necks of the teeth..  . The gingiva is divided anatomically into. Jafar. . Naghshbandi. D.D.S;M.S . Diplomate of the American Board of Periodontology. Special Thanks. Whoever taught me a word made me his servant.. Dr. Raul . Caffesse. Dr. Jim Simon . INTRODUCTION. Presented by – . priyanjali. . jadhav. CONTENTS:. Introduction. Forces during jaw movements. Biologic basis of occlusal function . Occlusal function and dysfunction. Parafunction. Clinical Examination.  . Periodontium . : . defined . as . those . tissues . supporting . and . investing . the tooth and . consists . of . cementum, periodontal ligament (PDL), bone lining . the . alveolus (socket), . The student should know. PDL composition, principle fibers . Functions of PDL fibers . Blood supply, venous drainage. GUIDED BY-. . Dr . Bhandari sir. Dr Om sir. Dr Mukesh sir .