Part 13

Question 1

The ovary specimen colored with hematoxylin-eosin contains a follicle, in which cubic-shaped follicle epithelium cells are placed in 1-2 layers, and scarlet membrane is seen around the ovocyte. Name this follicle:

Answer 1

Primary

Question 2

A 42-year-old man suffering from gout has increased level of urinary acid in blood. Allopurinol was prescribed to decrease the level of urinary acid. Competitive inhibitor of what enzyme is allopurinol?

Answer 2

Xanthine oxidase

Question 3

A child has inhaled a button. Where is it likely to be?

Answer 3

In the right main bronchus

Question 4

A patient with serious damage of muscular tissue was admitted to the traumatological department. What bi- ochemical urine index will be increased in this case?

Answer 4

Creatinine

Question 5

Donor skin transplantation was performed to a patient with extensive burns. On the 8-th day the graft became swollen and changed colour; on the 11-th day graft rejection started. What cells take part in this process?

Answer 5

T-lymphocytes

Question 6

As a result of craniocerebral trauma a patient reveals the following symptoms: intention tremor, dysmetry, adiadochoki- nesis, dysarthria. What structure of the brain is injured?

Answer 6

Cerebellum

Question 7

A patient with infectious mononucleosis had been taking glucocorticoids for two weeks. He was brought into remission, but he fell ill with acute attack of chronic tonsillitis. What action of glucocorticoids caused this complication?

Answer 7

Immunosuppressive

Question 8

Autopsy of a 12-year-old gi- rl revealed: multiple cutaneous hemmorhages (mostly into the skin of buttocks, lower extremities), serous and mucous memrane hemmorhages, cerebral hemmorhages. Adrenal glands show focal necrosis and massive hemmorhages; ki- dneys show necrotic nephrosis, suppurati- ve arthritis, iridocyclitis, vasculitis. What is the most probable diagnosis?

Answer 8

Meningococcemia

Question 9

A 68-year-old woman can’t move her upper and lower right extremities due to the stroke. Muscle tone of these extremiti- es and their reflexes are increased. There are pathological reflexes. What form of paralysis is it?

Answer 9

Hemiplegia

Question 10

Most participants of Magellan expedition to America died from avi- tominosis. This disease declared itself by general weakness, subcutaneous hemmorhages, falling of teeth, gingival hemmorhages. What is the name of this avitiminosis?

Answer 10

Scurvy