Normal portal venous pressure is -: (A) 1-2 mmHg, (B) 2-5 mmHg, (C) 10-12 mmHg, (D) 15-17 mmHg
Answer is B. Ans- B The normal pressure in portal vein is 2-5 mmHg or 10-15 cm saline.Q Portal hypertension is defined as portal pressure > 10mmHg or 30 cm saline. Q