General Surgery #1 – Unidontia

1. The method of cold sterilization for AIDS virus is

Sodium hypochloride

Formaldehyde

2% glutaraldehyde

All of the above

2. A 3 year old child suffers from burn injury with the following body parts involved: face including scalp, both buttocks and circumferentially around both thighs. How much is TBSA involved?

0.25

0.26

0.35

0.45

3. Which of the following hormones have greatest effect on granulation tissue in wound healing

ADH

Cortisol

Parathormone

Oestrogen

4. Lucid interval is seen in case of

Sub arachnoid hematoma

Intra-cerebral hematoma

Extradural hematoma

Subdural hematoma

5. Systemic Inflammatory Response Syndrome (SIRS) with a known source of infection is called:

Multiple organ dysfunction syndrome (MODS)

Severe sepsis

Septic shock

Sepsis

6. All of the following factors delay wound healing except:

Vitamin A deficiency

Ascorbic acid deficiency

Vitamin B12 deficiency

Infection

7. The following is an example of retention cyst

All of the above

Sebaceous cyst

Thyroglossal cyst

Cystic hygroma

8. CPR should have a ratio of chest compression to mouth breathing of monitored for:

3;2

2;3

4;1

1;4

9. Which is the correct statement regarding facial nerve palsy in temporal bone fractures:

Facial palsy is of immediate onset

It is always associated with CSF leakage

More common with longitudinal fractures

More common with transverse fractures

10. Chronic subdural Hematoma is caused by

Rupture of bridging veins

Fracture skull bone

None

Subarachnoid hemorrhage

11. Which color of triage is given the highest priority

Red

Black

Green

Yellow

12. Lucid interval seen in

Intracranial trauma

Sub arachnoid trauma

Subdural trauma

Extradural trauma

13. Gangrene due to known infectious agent is

Pyoderma granulosum

Wet gangrene

Dry gangrene

Fourniors gangrene

14. A 25 year old male with roadside accident underwent debridement and reduction of fractured both bones right forearm under axillary block. On the second postoperative day the patient complained of persistent numbness and paresthesia in the right forearm and hand. The commonest cause of this neurological dysfunction could be all of the following except

Crush injury to the hand and

A tight cast or dressing

Systemic toxicity of local anaesthetics

acerated nerves

15. Contraindications to parenteral nutrition may include all except

Cardiac failure

severe liver disease

controlled diabetes

Uncontrolled diabetes

16. Reactionary hemorrhage may be caused by all except

Clot dislodgment

Cessation of reflex vasospasm

Infection

Slipping of ligature

17. In a closed fracture of femur a patient may lose blood as much as:

200 ml

5000 m1

2000 m1

50 m1

18. Early stage of trauma is characterized by:

Glycogenesis

Glyconeogenesis only

Anabolism

Catabolism

19. All of the following can be accurately assessed by CVP and pulmonary wedge- pressure (PWP) except

Tissue perfusion

Volume overload

Volume depletion

Myocardial function

20. Cerebral tracts

Often occur in wounds which have healed perfectly without complications

Surgical treatment as a single modality has the least recurrence

Usually occur in the Caucasian race

Keloid scars

Question 1 of 20