Pathology circulatory disorders

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Across
  1. 6. Local (often spherical) accumulations of blood in tissues or organs.
  2. 7. Medical shock caused by failure of sympathetic neurogenic vasoconstriction with consequent peripheral blood pooling.
  3. 8. Large flat haemorrhages (greater than about 15 mm diameter).
  4. 13. An increased volume of blood in a tissue or organ due to an increase in blood flow to that tissue or organ.
  5. 14. Medical shock caused by sudden loss of blood or blood plasma.
  6. 15. A stage of arteriosclerosis involving fatty deposits in the walls of arteries, thus narrowing the lumen.
  7. 16. A detached (free-floating) physical mass in the lumen of a vessel.
  8. 18. Medical shock caused by sudden cardiac failure.
  9. 19. An increased volume of blood in a tissue or organ due to impaired venous drainage of that tissue of organ.
Down
  1. 1. The swelling of tissues and organs caused by the presence of excessive serous fluid in the extravascular compartment.
  2. 2. Small, flat haemorrhages of about one mm in diameter.
  3. 3. A life-threatening failure of the circulatory system resulting in systemic hypoperfusion.
  4. 4. Is the extravasation of blood.
  5. 5. Medium-sized, flat haemorrhages (about 2 to 15 mm diameter).
  6. 9. Hardening or thickening of the arterial walls.
  7. 10. A localised area of ischaemic necrosis in a tissue or organ produced by occlusion of the arterial supply or of the venous drainage.
  8. 11. Medical shock caused by vasodilation mediated by histamine and cytokines.
  9. 12. A pathological clot in the lumen of a blood or lymph vessel.
  10. 17. Medical shock caused by certain bacterial endotoxins and exotoxins.