Apical surgery is least indicated in 1) Maxillary molars 2) Maxillary premolars 3) Mandibular molars 4) Mandibular premolars
EndodonticsAnswer: 4
Contraindications for apicoectomy are as follows 1. When general health is below par with rheumatism, diabetes, nephritis disease 2. In teeth with deep periodontal pockets and excessive mobility 3. In cases of inaccessibility 4. All of the above
EndodonticsAnswer: 4
The anterior tooth most likely to display two canals is 1. Maxillary central 2. Maxillary lateral 3. Mandibular central 4. Mandibular lateral
EndodonticsAnswer: 4
Patient reports with severe throbbing pain in relation to mandibular second molar. The tooth is sensitive to both hot and cold food and elicits a painful response on percussion. What would be your treatment of choice? 1) Incision and drainage of periapical area 2) Endodontic therapy 3) Indirect pulp capping 4) Partial pulpectomy
EndodonticsAnswer: 2
The most effective means of reducing microbes in root canal 1. Frequent medication of root canal 2. Complete debridement through instrumentation 3. Systemic antibiotics 4. All of the above
EndodonticsAnswer: 2
Success in direct pulp capping is more in 1. Elderly patients with pin-point exposure 2. Women patients 3. Small pin-point exposure in a young patient 4. None of the above
EndodonticsAnswer: 3
Endodontic therapy in a single rooted teeth is contraindicated in 1) PA abscess 2) Horizontal root fracture 3) Vertical root fracture 4) Chronic abscess & sinus
EndodonticsAnswer: 3
A Giromatic hand piece for endodontic instrumentation operates by a 1. Rotating motion 2. Oscillating motion 3. Zig-Zag motion 4. All of the above
