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Medicine

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Respiratory

Question
3 out of 7
 

Direct acute lung injury in caused by all of the following except: (AIIMS May 2009)



A Aspiration

B Toxic gas inhalation

C Cardiopulmonary bypass with heart lung machine.

D Lung contusion.

Ans. C

Cardiopulmonary bypass with heart lung machine.

Causes (Ref. Hari-18th ed., Table 268.1 Pg- 2205)

Pulmonary: (Direct lung injury)

1). Pneumonia;

2). Gastric aspiration

3). Toxic gas inhalation

4). Lung injury;

5). Vasculitis;

6). Lung Contusion.

Others: (Indirect lung injury)

1). Shock;

2). Septicemia;

3). Hemorrhage;

4). Multiple transfusions:

5). DIC;

6). Pancreatitis;

7). Acute liver failure;

8). TraumaQ;

9). Head injury;

10). MalariaQ;

11). Fat embolism;

12). Burns;

13). Obstetric events Q (eclampsia; amniotic fluid embolus);

14). Drugs/toxin ( heroin ) Q.

15). Cardiopulmonary bypass with heart lung machine