mcqs

Question 1

main reasons for infant mortality

what type of anemia is aplastic anemia

waht ype of anemia is hemolytic anemia

Answer 1

1. premature, anoxia and other disease (40%)
2. malformatins (25%)
3. pneumonias

normocytic and normocytic

Question 2

multicytic encephalomalacia

chronic granulomatous disease affcets

Answer 2

seen in babies as a consequence of hIE

phagocytosis

Question 3

most common extracranial tumour

PROLONGED CLOT RETRACTION

Answer 3

NEUROBLASTOMA!!!

GLANZEAMAN

Question 4

MOST COMMON cause of gastroeneteritis

Answer 4

rota virus

Question 5

central (true)precocious pubrety

peripheral (false)

Answer 5

to do with the hypothalmus or pituatary early activaton

sex hormones increased like testorone estrgen etc

Question 6

babys should double wieght by

Answer 6

4-6 months !

Question 7

br in urine associated with

shaken baby syndrome

Answer 7

conjugated !

retinal hemorages
subdural hematoma
brain edema

Question 8

**

retrophaygeal abcess would be what type of dyspnea

pda what type of shunt

Answer 8

inspiratory

good shunt left to right!!!

Question 9

constellation for iron deficiency anemia

Answer 9

1. low iron
2. low ferrtin
3. increased TIBS
4. low mcv

Question 10

can juvenille arthritis affect growth

when do we consider exchnage transfusion

Answer 10

yes and not just because of the cS used but the disease itself

when phototherapy hasnt worked and if br is more 300?

Question 11

meaning of extramedullary in terms of leukemia

Answer 11

outside of the blood and bone marrow so would include LN, liver ect

Question 12

androgen insensity syndrome

Answer 12

genically male, but reistant to the effects of tetsorone so develop female characteristics

Question 13

death cap mushroom IP

Answer 13

> 6 hours

Question 14

what age are tet spells common

normal urine output

Answer 14

under 6 months but not from birth
1-3ml/kg

<1 year = 2 - so if mcc says infant !
toddler =1.5
older children =1

Question 16

order of puberty for boys

Answer 16

testicle grow, penis grow, then pubarche , then adrenarch

Question 18

gerd cough

Answer 18

is a dry cough that gets worse at night!

Question 19

heterophle antibody and diagnosis

Answer 19

infectious mono

atyical lymphocytes>10%
lymphocytosis >50%
raised liver enzymes
mild thrombocytopenia

Question 20

age for MCD

people with no spleen, can they have vaccines ?

Answer 20

under the age of 8
peak at 2 ?

yes

Question 20

types of allergy test

Answer 20

total : just measures the total amount of IG e antibodies - doesnt help with astham

specific: in relation to a specific allegren

Question 21

why does hyperventilation provoke abscence seziures

perinatal mortality

Answer 21

lowers calcium levels

number of still births and deaths within the first week of life

Question 22

most common cause for weight faltering is

Answer 22

inadequeate calorie intake 90% cases

Question 24

N-acetylcysteine antidote for atropine

Answer 24

is for paracetomol overdoes phystogomine

Question 25

when is the limit fot tx ASD and which prpylaxis is waranted for what type of ASD

Answer 25

if the defect is still there t 3 years old then do surgery to close the defect !!!! non secundum

Question 26

type of vomitting in duodenal atresia

Answer 26

either bilous or non bilous !!

Question 27

PLT COUNT IN HSP

Answer 27

NORMAL

Question 28

VSD

Answer 28

LOUD P2 pan systolic murmour

Question 29

people with dmd develop which heart problem

Answer 29

dilated cardiomyopathy

Question 30

how long for strep throat and what to use which atrial septal defcet is assoctiated with mitral regurgition

Answer 30

10 days and penicillins PRIMUM

Question 31

most common cause of ARF

Answer 31

HUS

Question 32

ductus venous arantii posting vs gerd

Answer 32

umbilical verin to ivc (bypass liver) pos is non forceful and smaller amonts of milk which may be accopnied with air whereas regurg is more milk

Question 33

inverted t waves ecg

Answer 33

normal in infants for v1-v3 and can perists up until the middle of the second decade of life !!

Question 34

most common cause of nephroic syndrome in kids

Answer 34

idiopathic nephrotic syndrome !! (minimal change)

Question 35

characteristics of simple febrile seizure

Answer 35

genrealized occur once in 24 hour period less than 15 mins

Question 36

complex febrile sziure

Answer 36

focal >15 mins >occur multiple times in one febrile event >existing neuro logical problems

Question 37

mechanism of OP poisinonin tx

Answer 37

blocks the enzymes repsonsbile for removing ach so increased ach causing SLUDGE - miosis - Myadriasis , bradycardia, fasiculations atropine

Question 38

# 1. what muscle tone is hydrocephlaus associated with

Answer 38

increaaed in children less than 2 years

Question 39

newborn sleeping rate

Answer 39

can be as low as 80 !

Question 40

labs for hodgkin

Answer 40

neutrophilia lymphopenia !!! esoiniphilia monocytosis

Question 41

JIA oligo arrhtiris features

Answer 41

asymetrical usually affcetes large joing like knee joint CAN PRESENT AS JUST A MONOARTHRITIS

Question 42

what disease imitates CP

Answer 42

LEUKODYSTROPHY (white matter )

Question 43

cause of stridor in newborn

Answer 43

choanal atresia largyngomalcia subglottic stenosis anythign affecting vocal chords foreign body

Question 45

what type of vasiculits is hsp ASD features

Answer 45

small vessel IG A deposits VSD + primum and damage to valves (av valves) severe hf treat the hf first then surgery

Question 46

the most common cause of short stature in puberty and features of it

Answer 46

constitutional deay ( delayed bone age 1.5-2 and short height)