PEDIA SX, GYNE, URO, OPHTHA, ENT

Question 1

MC type of testicular tumor

A. Embryonic
B. Yolk sac
C. Germ cell

Answer 1

B. Yolk sac

Testicular tumors
> hard painless testicular mass
> negative transillumination test

Question 2

MC side affected in penila varicocele
Left or right

Answer 2

Left

Varicocele
> uncommon in <10yo

Question 3

Hydronephrosis in a neonate can be observed until what age?

Answer 3

12 mos

Question 4

If varicocele is left untreated, it can lead to _

Answer 4

infertility

Question 5

_ is the persistent penile erection at least 4hrs in duration and is unrelated to sexual stimulation

Answer 5

Priaprism

Question 6

Visual acuity of newborns is ___

A. 20/400
B. 20/200
C. 20/500
D. 20/100

Answer 6

A. 20/400

Question 7

By what age does the newborn vision reach 20/30- 20/20

A. 6mos-1yo
B. 2-3yo
C. 3-4yo

Answer 7

B. 2-3yo

Question 8

Normal object arc of 180deg by age _

A. 8-10weeks
B. 9-12weeks
C. 6-8 weeks

Answer 8

A. 8-10weeks

Question 9

Majority of children are physiologically _ at birth

A. hyperopic
B. myopic
C. astigmatic

Answer 9

A. hyperopic
> farsighted

Question 10

MC primary orbital malignancy in children

Answer 10

Orbital rhabdomyosarcoma

Question 11

MC presenting symptom of retinoblastoma
2nd MC?

Answer 11

MC: leukocoria
2nd MC: strabismus

Question 12

MC malignancy in infancy

Answer 12

Neuroblastoma

Question 13

MC extracranial solid tumor of chidlhood

Answer 13

Neuroblastom

Question 14

Triad of Horner’s syndrome

Answer 14

PAM
Ptosis
Anhidrosis
Miosis

Question 15

MC drugs implicated in SJS TEN

Answer 15

NSAIDs

Question 16

MC pathogen of chronic OM

Answer 16

Pseudomonas aeruginosa

Question 17

MC pathogen for AOE

Answer 17

Staph aureus