Q3. What should be the ratio of length : breadth in an elliptical incision
a) 1:1
b) 2:1
c) 3:1
d) 4:1
General Surgery
NEET, DNB questions from general surgery
Suture wound ratio
Q) What is the ideal suture is to wound length ratio for appropriate wound closure?
a) 4:1
b) 3:1
c) 2:1
d) 1:1
Natural Killer cells
Natural Killer Cells – MCQ for Surgery & Immunology
Q) What are natural killer cells?
a) Multinuclear monocytes
b) Special macrophages
c) Antigen presenting cells
d) Large granular lymphocytes
Clinical Paediatric surgery Question
Q. A 6 months old baby is brought to the emergency with continuous crying and drawing his legs up for 1 day. He has vomiting and passage of bloody stools. On examination a lump is found in right hypochondrium. What is the best clinical diagnoses?
Choices and Answer for Premium
Investigations in lower GI Bleed
Q) Least useful investigation in a patient with recurrent Lower GI bleed, multiple upper and lower GI endoscopies negative?
a) BMFT
b) Double balloon enteroscopy
c) Capsule endoscopy
d) Push endoscopy
Answer: a) BMFT
Investigations in lower GI bleed should be specific and less time consuming.
Small bowel enteroclysis (BMFT), which uses barium and contrast infusion, has a very low yield and is poorly tolerated, hence rarely used.
Capsule endoscopy is excellent for stable patients, with success rates up to 90% in detecting small bowel pathology.
Push enteroscopy can reach 50–70 cm beyond the ligament of Treitz and permits both diagnosis and therapy; success ~40%.
Double-balloon enteroscopy provides complete small bowel evaluation and allows biopsy and therapy, with yield 77–85%.
Therefore, BMFT is the least useful investigation.
Allen test
Q) Allen's test is done for
a) Patency of ulnar and radial artery
b) Scalene muscle test in thoracic outlet syndrome
c) Hyperabduction test
d) Patency of Subclavian artery
Discuss the uses of allen's test and where it is used, how it is done
Emergency airway management
Q) False statement about emergency airway management
a) Cricothyroidotomy is preferred
b. Skin incision is vertical.
c. Membrane incision is vertical
d. Airway is prepared before cricothyroidotomy
Hypocalcemia
Q) Treatment of tetany due to hypocalcemia is ?
a. Oral calcium
b. Injectable 10 percent calcium gluconate
c) Parathyroid injections
d) Vitamin D
Causes of hypergastrinemia
Q. Hyergastrinemia occurs in all except
a)Retained antrum
b)Excluded antrum
c)Brunner gland adenoma
d)GOO
Tumoricidal agent
Q) Which of the following is tumoricidal?
a. 1 percent cetrimide.
b. Phenol.
c. FormAldehyde.
d. Saline