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Medical News

Medical Quizz

Pathophysiology and clinical medicine

1. The most probable source of arterial embolism is:

Thrombus in left atrium
Thrombus popliteal vein
Thrombus in right ventricle
Thrombus in popliteal artery aneurysm

2. Eponymic name for trisomy 13 is:

Down syndrome
Edwards syndrome
Patau syndrome
Klinefelter syndrome

3. Phospholipases do not belong to

Hydrolases
Lipases
Phosphodiesterases
Phosphorylases

4. Paradoxical embolism is caused typically

by periodic reversal of blood flow in leg veins
by periodic reversal of blood flow in leg arteries
by mural thrombus lining the wall of an arterial aneurysm (paradoxical embolism to leg veins)
by patent foramen ovale

5. Eponymic name for trisomy 21 is:

Down syndrome
Edwards syndrome
Patau syndrome
Warkany syndrome

6. Rovsing's sign is positive when

There is a tachycardia accompanying the pain in the right hypochondrium
There is a tachycardia accompanying the edema (swelling) in only one of the both legs
Palpation (or the pressure of physician’s palm) of the left lower quadrant of a patient's abdomen increases the pain in the right lower quadrant
The patient is unable to keep balance while walking with closed eyes

7. Hepcidin, hemojuvelin and feroportin play a role in

in development of chronic diseases anemia
in pathogenesis of hemorrhagic complications in children suffering from hemophilia
in prevention of hemorrhagic complications in hemophilia
in the treatment of hemostatic disorders in children, with the effect of hepcidin as most prominent

8. Irritable bowel syndrome (IBS) belongs to:

Functional bowel disorders
Inflammatory bowel diseases
Precanceroses
Consequences of amoebic colitis

9. With sodium plasma concentration 140 mmol/l calculate how much sodium is filtered into primary urine in 24 hr; take sodium atomic mass rounded to 23 g/mol

32 g
64 g
100 g
0,5 kg

10. Eponymic name for trisomy 18 is:

Down syndrome
Edwards syndrome
Patau syndrome
Turner syndrome