19.6.2013(pediatrics) 42

Question 0

Metabolic causes of mental retardation

Answer 0

PKU
homocystinemia
Galactosemia
Mucopolysacharidosis

Question 1

Common sites of neuroblastoma

Answer 1

Adrenal
Paravertebral ganglia
Posterior mediastinum
Pelvis
Cervical area

Question 2

Infections associated with mental retardation

Answer 2

Toxoplasma
Rubella
CMV

Question 3

Causes of nephrotic syndrome in children

Answer 3

Minimal change disease
MPGN
FSGS
membranous
Mesangial proliferative GN
SLE
post infectious
Vasculitis
Amyloidosis
Hepatitis B and C
Syphilis
Malaria
HIV

Question 4

Auscultation in coarctation of aorta

Answer 4

Late ejection systolic to continuous murmur

Question 5

Rhabdomyosarcomas are common in

Answer 5

Head and neck region

Question 6

Types of rhabdomyosarcoma

Answer 6

Embryonal
Botryoid
Alveolar
Pleomorphic

Question 7

Rhabdomyosarcoma with worst prognosis

Answer 7

Alveolar type

Question 8

Alveolar rhabdomyosarcoma are common in

Answer 8

Trunk and extremities

Question 9

Sites of botryoid rhabdomyosarcoma

Answer 9

Vagina
Uterus
Bladder
Nasopharynx 
Middle ear
Bile duct

Question 10

Onset of apnea of prematurity

Answer 10

2nd to 5th day of life

Question 11

Metabolic causes of apnea

Answer 11

Hypoglycemia
Hypocalcemia
Hyponatremia
Acidosis

Question 12

Causes of apnea in preterm infants

Answer 12

hyperthermia
NEC
Anemia
GERD

Question 13

Diff btw Myositis ossificans and extra skeletal osteosarcoma

Answer 13

Osteosarcoma
Elderly pt
Cytologically malignant cells
Lack of zonation

Question 14

Diff btw plantar and palmar fibromatosis

Answer 14

Plantar fibromatosis
Flexion contractures are infrequent
Bilaterality is low

50% of Palmar fibromatosis are B/L

Question 15

Site of peyronie disease

Answer 15

Dorsolateral penile shaft

Question 16

Mutation in desmoid tumors

Answer 16

APC/beta catenin

Question 17

Elongated rhabdomyoblasts

Answer 17

Tadpole or strap cells

Question 18

Most common type of rhabdomyosarcoma

Answer 18

Embryonal

Question 19

Cause of embryonal rhabdomyosarcoma

Answer 19

Over expression of IGFII due to parental isodisomy of chr11

Question 20

Cause of alveolar rhabdomyosarcoma

Answer 20

t(1;13)

t(2;13) worse prognosis

Question 21

Rhabdomyosarcoma with best prognosis

Answer 21

Botryoid subtype of embryonal rhabdomyosarcoma

Question 22

Deficiency of surfactant,compliance of lung

Answer 22

Reduced

Question 23

Surfactant appears in amniotic fluid by

Answer 23

28 and 32 weeks

Question 24

Most common primary cardiac tumor of adults

Answer 24

Atrial myxoma

Question 25

Most common cardiac tumors in infants and children

Answer 25

Rhabdomyoma | Fibroma

Question 26

Complications of parenteral nutrition

Answer 26

``` Infections Liver dysfunction Hyperglycaemia Hyperlipidemia Non anion gap acidosis Electrolyte imbalance ```

Question 27

Complications of enteral nutrition

Answer 27

``` Misplacement of feeding tube Diarrhoea Infections Malabsorption Esophagitis Esophageal ulceration ```

Question 28

Complicated meningitis

Answer 28

Subdural empyema Intracranial abscess Occlusion of Dural venous sinus Indicated by papilledema

Question 29

Still birth

Answer 29

Birth of child after 28 completed weeks(weighing 1000g or more) when baby doesnot show any sign of life after delivery

Question 30

Perinatal death

Answer 30

Still birth+early neonatal death

Question 31

Causes of neonatal meningitis

Answer 31

``` GBS E.coli Klebsiella Salmonella Strep.pneumoniae Pseudomonas Streptococcus fecalis Staph.aureus Listeria ```

Question 32

Appearance of Cyanosis in TOF

Answer 32

1 yr

Question 33

Appearance of cyanosis in TGA

Answer 33

First hour or day of life

Question 34

Types of TAPVC

Answer 34

Obstructive | Non obstructive

Question 35

Appearance of cyanosis in TAPVC

Answer 35

Obstructive 1-2weeks of life | Nonobstructive 4-10weeks of life

Question 36

Common type of TAPVC

Answer 36

Nonobstructive

Question 37

CHF in PDA appears by

Answer 37

6-10weeks of age(VSD also presents at the same time)

Question 38

Complications of neonates born to diabetic mother

Answer 38

``` Hypoglycemia Hypocalcemia Hypomagnesemia Polycythemia Hyperbilirubinemia Cardiomyopathy RDS ```

Question 39

Idiopathic adolescent anterior knee pain syndrome

Answer 39

Chondromalacia patellae