Which of the following is true about Cohort study
1.incidence can be calculated 2.it is from effect to cause
3.it is inexpensive
4.shorter time than case control
General SurgeryAnswer: 1
During thoracotomy operative space is best achieved by
1. Insufflation of CO2
2. Self retaining retractors
3. Rib retraction
4. Lung collapse
General SurgeryAnswer: 4
Radiation was given to a 14-year-old boy to the cervical region for ependymoma who later developed obesity. The most likely cause is
1. Lesion in hypothalamus
2. Hypothyroidism
3. Steroid induced
4. Panhypopituitarism
General SurgeryAnswer: 2
What is the management of a low, straight, 2cm long peri anal fistula
1.fistulectomy
2. seton repair
3. proximal colostomy
4. anal dilatation
General SurgeryAnswer: 1
Which of the following is not a feature of Thrombo Angitis Obliterans
1.it usually occurs before the age of 50 years 2.lower limbs are affected before upper limbs 3.there is associated phlebitis
4.femoral artery is involved
General SurgeryAnswer: 4
Investigation of choice for Posterior urethral valve is
1. Retrograde cystourethrogram
2. MCU
3. IVP
4. USG
General SurgeryAnswer: 2
In a patient presenting with a swelling of the thyroid, the radionuclide scan showed a cold nodule and the ultrasound showed a non-cystic solid mass. The management of the patient would be
1. Eltroxin
2. Hemithyroidectomy
3. Lobectomy
4. Radio iodine therapy
General SurgeryAnswer: 2
The X-ray finding which helps to distinguish Hirschsprung's disease from congenital mega colon is �������������������
1.Delayed evacuation of barium
2.Air fluid levels
3.Presence of a transition zone
4.Dilated bowel loops
