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NEETMDS- Periodontics mcq
MDS PREP
Guided tissue regeneration (GTR) is used mainly in the treatment of
1) Class I furcations
2) Class II furcations
3) Class III furcations
4) All of the above
Periodontics Answer: 2

After periodontal treatment patient should be recalled after an interval of
1) 1 month
2) 2 months
3) 6 months
4) No specific time interval
Periodontics Answer: 4

Gingivitis
1) Always results in periodontitis
2) Has characteristic radiographic findings
3) Is characterised by loss of epithelial attachment
4) Is reversible lesion
Periodontics Answer: 4

Which of the following is contraidicated in ANUG
1) Hydrogen peroxide solution rinsing
2) Warm saline water rinsing
3) Steroid therapy
4) Penicillin therapy
Periodontics Answer: 3

ANUG patients will have higher levels of one of the following is urine
1) Calcium
2) Bilirubin
3) Free cortisol
4) Glucose
Periodontics Answer: 3

The following tooth has poorest prognosis after furcation therapy due to limited instrument accessibility
1) Maxillary first molar
2) Maxillary Second molar
3) Mandibular first molar
4) Maxillary first premolar
Periodontics Answer: 4

Least likely things to occur after root planing and curettage
1) Deposition of acellular cementum
2) Formation of junctional epithelium
3) Formation of collagen fibres parallel to long axis of root
4) None of the above
Periodontics Answer: 1

Gingivitis is initiated most frequently by (or) The common aetiology of periodontal disease is
1) Occlusal trauma
2) Systemic factors
3) Local irritating factors
4) Hormonal defects
Periodontics Answer: 3

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