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
PeriodonticsAnswer: 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
PeriodonticsAnswer: 4
Gingivitis 1) Always results in periodontitis 2) Has characteristic radiographic findings 3) Is characterised by loss of epithelial attachment 4) Is reversible lesion
PeriodonticsAnswer: 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
PeriodonticsAnswer: 3
ANUG patients will have higher levels of one of the following is urine 1) Calcium 2) Bilirubin 3) Free cortisol 4) Glucose
PeriodonticsAnswer: 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
PeriodonticsAnswer: 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
PeriodonticsAnswer: 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