Surgery MCQ Questions — Page 1267

Question 1

A 50-year-old patient has recently undergone a mastectomy for a 2.5 cm multicentric breast cancer with three positive axillary lymph nodes (stage IIB). A metastatic survey is done, and is negative, and she receives adjuvant chemotherapy. The most common site for distant metastasis would be:

ABrain

BBone

CLung

Answer

Gastrointestinal tract

Question 2

Answer

Respiratory alkalosis

Answer

Metabolic acidosis

Answer

Metabolic alkalosis with paradoxical aciduria

Answer

Metabolic alkalosis with alkaline urine

Question 3

Answer

1st degree frostbite

Answer

2nd degree frostbite

Answer

3rd degree frostbite

Answer

4th degree frostbite

Question 4

Answer

Dose of tranexamic acid is 1 gm IV over 10 minutes followed by 1 gm over 8 hours

Answer

Given to all trauma patients suspected to have significant hemorrhage including SBP <110 mm Hg or PR >110/min

Answer

Should be administered within 3 hours of injury

Answer

Tranexamic acid reduces the risk of moality from bleeding in blunt trauma but not in penetrating trauma

Question 5

CE. Coli

Answer

Staphylococcus

Answer

Streptococcus

Answer

Pseudomonas

Question 6

Answer

Reidel's thyroiditis

Answer

Grave's disease

Answer

Hashimotos thyroiditis

Answer

DeQuervain's thyroiditis

Question 7

Answer

Duplications of intestinal loops

Answer

Abnormal rotation of the intestinal loop

Answer

Failure of gut to return to the body cavity from its physiological herniation

Answer

Reversed rotation of the intestinal loop

Question 8

DNone

Answer

Debridement and antibiotics

Answer

Hyperbaric oxygen

Answer

Amputation

Question 9

Answer

Direction flow

Answer

Velocity of flow

Answer

Strength of returning echo

Answer

None of the above