MDS PREP
Which cell type migrates into the gingival sulcus in large numbers in response to dental plaque
1) Mast cell
2) Neutrophils
3) Lymphocytes
4) Plasma cells
Periodontics
Answer: 2
A periodontal pocket of 6 mm deep lying coronal to the junctional epithelium is
1) Infrabony pocket
2) Periodontal pocket
3) True pocket
4) Pseudo pocket
Periodontics
Answer: 4
Distal furcation area of maxillary first molar after periodontal surgery can be kept plaque free by
1) Toothbrush
2) Perio Aid
3) Stimu-U-dent
4) Rubber stimulator
Periodontics
Answer: 2
DNA probes
1. Measure periodontal pocket depth
2. Identify a particular microorganism
3. Calculate the length of gingival epithelial attachment
4. None of the above
Periodontics
Answer: 2
Metronidazole used in treatment of periodontal disease is
1) Effective against gram-negative anaerobic bacteria
2) Used in the treatment of ANUG
3) Causes metallic taste of saliva
4) All of the above
Periodontics
Answer: 4
Which of the following non-surgical procedure is indicated in early periodontitis or advanced gingivitis
1. Scaling and root planing
2. Gingival curettage
3. Gingivectomy
4. Flap surgery