PATHOLOGY.

Question 1

The most common Histology picture in rpgn ?

Answer 1

CRESCENTS

Question 2

Which type of membtanoproliferative glomerulonephritis is called dense deposit disease?

Answer 2

Type 2

Question 3

Causes of extra vascular hemolysis ?

Answer 3

Thalassemia
Hereditary spherocytosis
Sickle cell anemia

Question 4

Most common trigger for patients with g6pd deficiency

Answer 4

Infections

Question 5

HbA hbf hba2

Answer 5

HbA - alpha beta
HbF - alpha gamma
Hba2 - alpha delta

Question 6

Rb gene hypophosphorylation ??

Answer 6

Cell cycle will stop at G1.
Rb gene inactive hyperphosphorylation - transcription occurs cell cycle progression
Hypophosphorylation - cell cycle arrest

Question 7

Ihc marker used in cycling d1 mantle cell lymphoma

Answer 7

Sox1

Question 8

Most appropriate biopsy specimen in thyroid biopsy ?

Answer 8

6 follicular clusters with 10-15 celles

Question 9

Red vacutainer

Answer 9

Clot activator

Question 10

Not a component of papanicolau stain ?

Answer 10

Eosin B
Orange g hemotoxalin
Eosin a - eosin y plus light green sf