infectios

Question 1

what is the disease ?

warthin finkeldy cells

Answer 1

measle

Question 2

DNA virus which have intranuclear inclusion bodies (cowdry type A)

Answer 2

Herpes Simplex Virus (HSV)

Question 3

Dewdrops on rose petal

Answer 3

Varicella Zoster

Question 4

What is the causative agent of Infectious Mononucleosis

Answer 4

EBV

Question 5

what is the causative agent which causes echthyma granulosum and has Fleur de lis pattern on necrotizing pneumonia.
“Perivascular Blue haze”

Answer 5

Pseudomonas

Question 6

Causative agent. “Beefy red ulcers with indurated borders . “Donovan bodies”

Answer 6

Klebsiella Granulomatis

Question 7

Ghon Focus + Pulmonary hilar involvement = ?

Answer 7

Rankes complex

Question 8

Most common form of Extrapulmonary TB?

Answer 8

Scrofula

Question 9

Most common affected segment in GI TB?

Answer 9

Ileum

Question 10

What cell is predominant in Syphilis?

Answer 10

Plasma cells

Question 11

Give the 3 stages of Syphilis and the lesions of each stage

Answer 11

primary- chancre
Secondary -Condyloma lata
Tertiary- Gumma

Question 12

“test tube in a rack” causative agent?

Answer 12

T. Pallidum (condyloma lata)

Question 13

Identify the bacteria
Morphology: Septate hyphae branching at acute angles
40 degrees

Answer 13

aspergillus

Question 14

Identify

Morphology: Non septate Hyphae branching at right angle

Answer 14

Mucor

Question 15

Parasite without hemozoin “Maltese Cross PAttern”

Answer 15

Babesia

Question 16

parasite with hemozoin “durck Granulomas”

Answer 16

Plasmodium

Question 17

Skeletal Muscles–Nurse cells. Identify the organism?

Answer 17

Trichinosis

Question 18

“Meyers-kouwenars bodies” what is the disease?

Answer 18

Lymphatic filariasis

Question 19

What type of metal

causes Ring Sideroblast

Answer 19

LEad

Question 20

causes chronic hyperpigmentation and hyperkeratosis also called King of poison

Answer 20

arsenic

Question 21

Causes Itai Itai Disease

Osteoporosis and osteomalacia with associated renal disease

Answer 21

Cadmium

Question 22

Most Carcinogenic Compound/s in Tobacco

Answer 22

Benzo pyrene and nitrosamine

Question 23

Most readily preventable cause of death in humans?

Answer 23

smoking

Question 24

Most commonly abused substance?

Answer 24

Alcohol

Question 25

What type of Hyperthermia syndrome is this | Failure of CVS to compensate?

Answer 25

Heat Exhaustion

Question 26

Most common Hyperthermia syndrome?

Answer 26

Heat exhaustion

Question 27

Vitamin that causes overgrowth of cartilage in costochondral junction (rachitic rosary)

Answer 27

Vitamin D

Question 28

what substance causes phocomelia

Answer 28

Thalidomide

Question 29

Identify the disease | Defect in Dipalmitoylphosphatidylcholine

Answer 29

Hyaline membrane disease or RDS

Question 30

Defect in CFTR gene?

Answer 30

Cystic Fibrosis

Question 31

Most common teratomas in childhood

Answer 31

Sacrococcygeal teratoma

Question 32

Most common extracranial solid tumor in childhood?

Answer 32

Neuroblastoma

Question 33

What is the Pathognomonic sign of Neuroblastoma?

Answer 33

Small round blue cells (neurophil cells)

Question 34

Most common primary renal tumor of childhood?

Answer 34

wilms tumor

Question 35

Most common type of TEF?

Answer 35

Type C

Question 36

Identify type of hernia | Posterolateral defect usually on the left

Answer 36

bochdalek

Question 37

Identify the disease | Failed involution of vitelline/omphalomesentric duct

Answer 37

Meckel Diverticulum

Question 38

Intact surface epithelium with foveolar cell hyperplasia "Corkscrew profiles"

Answer 38

Acute gastritis

Question 39

Most common site of extranodal Lymphomas??

Answer 39

Stomach

Question 40

Most common type of GI malignancy

Answer 40

ADENO CA

Question 41

Kayser Fleischer ring on corneal limbus

Answer 41

Wilson disease