A patient with increased metabolic rate, hyperthyroidism, goiter and has deposits of calcium in capsule of thyroid. It can be due to 1) Follicular carcinoma of thyroid 2) Medullary carcinoma of thyroid 3) De Quervain"s thyroiditis 4) Reidel"s thyroiditis
Oral medicineAnswer: 2
Which of the following is better indicator of need for transfusion 1) Urine output 2) Haematocrit 3) Colour of skin 4) Clinical examination
Oral medicineAnswer: 1
A patient who suffered a myocardial infraction 3 months previously and is on anticoagulant therapy, requires full mouth extractions. The dentist should 1. simply extract the teeth under local anesthesia 2. hospitalize the patient, control prothrombin time and extract the teeth under local anesthesia 3. hospitalize the patient and perform the extractions under general anesthesia 4. delay the extractions until after 6 months of the myocardial infarction
Oral MedicineAnswer: 4
All are true for silk sutures except 1) It is quite reactive 2) It promotes infection 3) Allows easy knotting 4) Obtained from silk worm bombyxmori
Oral medicineAnswer: 3
Commonest complication of immunosuppression is 1) Malignancy 2) Graft rejection 3) Infection 4) Thrombocytopenia
Oral medicineAnswer: 3
The following all are features of tetany except 1) Chvostek sign 2) Trousseau"s sign 3) Trismus 4) Tingling around mouth
Oral medicineAnswer: 3
In performing an elective tracheostomy the trachea should be entered 1) Below the cricoid 2) Above the crocoid 3) Laterally below the thyroid cartilage 4) None of the above
Oral medicineAnswer: 1
Intermittent claudication is caused by 1) Venous occlusion 2) Arterial insufficiency 3) Neural compression 4) Muscular dystrophy