
Discover the periodontium's key structures—the gingiva, cementum, periodontal ligament, and alveolar bone—and how the gingival margin, free gingiva, and interdental spaces relate to tooth support.
This lecture on basic periodontology explains the gingiva anatomy, including the junctional epithelium, epithelial attachments, and key gingival fiber groups. It also describes how gingival crevicular fluid signals inflammation.
Explore the periodontal ligament as a 0.2 mm soft tissue between tooth and bone, detailing its origin, vascular and neural supply, cells, fiber groups, and remodeling.
Identify inflammation through bleeding on probing, assess pocket depth and clinical attachment loss, evaluate tooth mobility and Glickman classification, and outline surgical and non-surgical treatment options.
Examine gingivitis, including black-induced and non-black hormone-related forms, characterized by no attachment loss, color and shape changes, and bleeding on probing, across incipient, developing, and chronic stages.
Diagnose periodontitis by identifying attachment loss, connective tissue destruction, and bone loss forming periodontal pockets, then classify by extent (localized or generalized) and severity.
Scope of normal and diseased structures supporting the teeth this includes functional, and environmental factors. This course includes topics in assessment, etiology, pathology, the histopathology and role of inflammation in gum disease, as well as the classifications of periodontal diseases. It is a thorough yet easy to understand approach which the clinician can easily remember the important aspects of this subject. All needed information are included giving the student a wide understanding of this subject.