In which one of the following organs the venous emboli are most often iodged ?

Related Mcqs:

1. Venous emboli are most often lodged in_____________?

   A. Intestines
   B. Lungs
   C. Kidneys
   D. Heart

2. The most common site of origin for venous thrombi leading to pulmonary embolism is_____________?

   A. Ascending oaorta
   B. Portal vein
   C. Deep leg veins
   D. Right atrium

3. Which of the following is a paired venous sinus of duramater_________________?

   A. Cavernous sinus
   B. Superior petrosal
   C. Transverse sinus
   D. All of the above

4. The oxygen tension of the mixed venous blood is______________?

   A. 25 mm Hg
   B. 40 mm Hg
   C. 55 mm Hg
   D. 70 mm Hg

5. CSF is directly returned to venous system by _____________?

   A. Choroid plexus
   B. Cerebral veins
   C. Arachnoid villi
   D. Emissary veins

6. The transverse venous sinus continues as_________________?

   A. Straight sinus
   B. Cavernous sinus
   C. Sigmoid sinus
   D. Ethmoidal sinus

7. Venous malformation involving the leptomeninges of the cerebral cortex is salient feature of_____________?

   A. Rendu-Osler-Weber disease
   B. Maffuci’s syndrome
   C. Angioosteohypertrophy syndrome
   D. Sturge weber syndrome

8. The infarct of the following organs is invariably haemorrhagic_____________?

   A. Kidney
   B. Lung
   C. Spleen
   D. Heart

9. Which of the following organs has the most permeable capillaries ?

   A. Brain
   B. Posterior pituitary gland
   C. Liver
   D. Small intestine

10. Which of the following organs cannot use ketone bodies_______________?

    A. Brain
    B. Liver
    C. Kidney
    D. Spleen