Cementum Viva voce, Multiple choice question and Question Answer 📌 POINTS TO PONDER 🔸Acellular extrinsic fiber cementum type of cementum is desired following regenerative periodontal surgical procedure. 🔸Both acellular cementum and cellular cementum are arranged in lamellae separated by incremental lines parallel to the long axis of the root. These lines represent rest periods in […]
PERIODONTAL LIGAMENT VIVA VOCE, MCQs & QUESTION AND ANSWERS 📌 POINTS TO PONDER 🔹Intermediate plexus (Sicher 1966): Fibers arising from cementum and bone are joined in the mid region of periodontal ligament space giving rise to a zone of distinct appearance in the light microscope. 🔹It was believed that the intermediate plexus provides a site […]
Introduction Of Gingiva In Periodontology 📌 POINTS TO PONDER 🔹The pH of the gingiva ranges from 6.5 to 8.5. 🔹Junctional epithelium and gingival fibers together form a functional unit called as dentogingival unit. 🔹Junctional epithelium is the only attachment in the body between soft tissue and a calcified tissue which is exposed to the external […]
TOPIC: ANATOMICAL LANDMARKS OF MAXILLARY ARCH 📌 LIMITING STRUCTURES OR PERIPHERAL STRUCTURES: Labial frenum Labial vestibule Buccal frenum Buccal vestibule Hamular notch Posterior palatal seal Fovea palatinae 📌 SUPPORTING STRUCTURES ✳️Primary stress-bearing area Hard palate Posterior lateral slopes of the residual alveolar ridge ✳️Secondary stress-bearing area Rugae ✳️Relief area Incisive papilla Midpalatine raphe
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