When compared to normal population Down"s syndrome is characterised by 1) High prevalance of caries but low prevalence of periodontitis 2) Low prevalance of caries but high prevalance of periodontitis 3) High incidence of caries and periodontitis 4) Low incidence of caries and periodontitis
PeriodonticsAnswer: 2
Laboratory test of ANUG is 1) Complement fixation 2) Dark field examination 3) Tissue culture 4) Animal inoculation
PeriodonticsAnswer: 2
The most potent bone resorbing interleukin is 1) IL-8 2) IL-1b 3) IL-5 4) IL-3
PeriodonticsAnswer: 2
Bacteria which are not found in normal healthy periodontium, are 1) Actinomyces 2) Capnocytophaga 3) Veillonella 4) Eubacterium
PeriodonticsAnswer: 4
The objective in adjusting natural dentition by coronoplasty 1) To prevent MPDS 2) To improve esthetics 3) To achieve a favourable direction of forces 4) None of the above
PeriodonticsAnswer: 3
If osseous reconstruction procedures are indicated in posterior area of mouth, recommended flap of choice is 1. Papillary preservation flap 2. Apical displaced flap 3. Sulcular incisional flap 4. Modified Widman flap
PeriodonticsAnswer: 1
Identify the wrong statement regarding true except 1) Association with gingivitis 2) Associated with periodontitis 3) May not cause bleeding on probing 4) None of the above
PeriodonticsAnswer: 1
Periodontal disease index is highest in patients with 1) Phenytoin therapy 2) Bruxism 3) Defective neutrophil function 4) Malocclusion
