A boy 10-years-old, fractured his central incisor 1.5 year back. The pulp test is negative. What is the treatment 1) Debridement of pulp space and apexification 2) RCT 3) Debridement and pulpotomy 4) Observe, no treatment
PedodonticsAnswer: 1
Interdental spacing found in the maxillary arch of the deciduous dentition is 1) 2 mm 2) 4 mm 3) 6 mm 4) 8 mm
PedodonticsAnswer: 2
According to Frankel behavioural rating scale, a negative child is the one 1) Who shows reluctance to accept treatment with some evidence of negative attitude 2) Who accepts treatment but at times cautiously 3) Cries forcefully but accepts treatment 4) None of the above
PedodonticsAnswer: 1
There is a real relationship between the incidence of fractured anterior teeth and the 1) Caries in those teeth 2) Hardness of the enamel 3) Hardness of the dentin 4) Protrusion of those teeth
PedodonticsAnswer: 4
Pulp extirpation in primary teeth is difficult because 1) Sensitivity of primary teeth 2) Lack of patient cooperation 3) Tortorous anatomy and branching of canals 4) None of the above
PedodonticsAnswer: 3
Contusion usually results from 1) Cut injury 2) Crush injury 3) Blunt trauma 4) Penetrating injury
PedodonticsAnswer: 3
Aphthous ulcer should be treated by 1) Tetracycline therapy 2) Pencilline therapy 3) Mycostatin application 4) Palliation and patience
PedodonticsAnswer: 4
Yellowish discolouration of the primary teeth following truama is due to 1) Pulp hyperaemia 2) Pulp necrosis 3) Pulp chamber calcification 4) Internal resorption