MCQ DNB PEDIATRICS THEORY DEC 2017

1:22:00 PM
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1.    Garlic smell in poisoning with? arsenic

2.    Right axis deviation is not seen in?  ASD b. PPHN c. AV septal defect.

3.    Most characteristic feature of reefeding syndrome? hypophospatemia

4.    Sucking swallowing reflex coordination? Similar for term and preterm till 3 weeks

5.    RTA with nephrocalcinosis? RTA1

6.    Most supressed hormone in SAM? insulin

7.    Sensitivity formula?

8.    c/I of bag mask ventilation?

9.    Most common cause of stridor in infants? Acute-croup, chronic-laryngomalacia

10.  Most common cause of stridor in children? Foreign body

11.  Drug causing pulmonary and systemic vasodilation? milrinone

12.  Delivery room temp for ELBW baby? 26C

13.  Human genome contains how many genes? 38000
14.  XLD inheritance? Incontinentia pigmenti, Hypophospatemic rickets, Alports syndrome, retts syndrome

15.  CD4:CD8>4? Sarcoidosis, hodgkins lymphoma

16.  BAL showing elevated Ddimers? sarcoidosis

17.  Retinoblastoma chromosome? 13q14

18.  Monophasic wheeze? Foreignbody or tumour

19.  Gas in portal vein-NEC stage? Stage 2B

20.  Gene sequence in marfans? FBN1 15 chromosome

21.  Child walks alone-age? 15 months

22.  Most common cardiomyopathy in children? dilated

23.  Transfer object from hand to hand? 7 to 9 months.

24.  Child can use past tense from? 4 years

25.  Quadruple blood test? AFP, HCG, EsTriol, Inhibin A (for downs and Edwards.)

26.  pH decreases by 0.1 causes shift of potassium by? 1mEq/L

27.  Most common cause of distributive shock in children? sepsis

28.  paO2 of 210 with peripheral cyanosis? methemoglobinemia

29.  Hemosiderin laden macrophages? Interstitial pulmonary disease and pulmonary hemorhage

30.  Limp gait in obese-adolescent? SCFE

31.  Salmon rash? SOJIA

32.  Hypercomplementemia associated syndrome? cryoglobulinemia

33.  Hemoglobin in a 3 months old baby? 11.5

34.  Ballard scoring?

35.  Fontann procedure? Tricuspid atresia, mitral atresia, hypoplastic left heart

36.  Pure tone audiometry can be done beyond age of? 3 years

37.  Angel wing sign? Pneumomediastinum

38.  Not a feature of MAS? Raised ESR

39.  Drug of choice in absence seizures? Valproic acid in India

40.  Leviteracetam acts on? Sv2 receptors inhibiting presynaptic Ca channels.

41.  IGILD non caseating granuloma?

42.  Imaging of choice in NMD? MRI/MR Spectroscopy

43.  Most common cause of unilateral nose bleeding? Digital trauma

44.  EBV symptoms in adolescents? Mononucleosis-fever,sorethroat,lymphadenopathy

45.  Deep palmar crease and plantar furrow in? trisomy 8

46.  Child names one colour at? 30 months

47.  Hyperkalemic periodic paralysis inheritance? SCN4A autosomal dominant

48.  MUAC <11 .5="" span="" style="color: #c00000; mso-bidi-font-family: Calibri;">SAM

49.  Intrparenchymal bleed IVH grade? Grade4

50.  Tanner stage- breast bud? B2

51.  Pneumatised sinus at birth? maxillary

52.  6l/min oxygen FiO2? 44%

53.  Early manifestation of retinitis pigmentosa? Night blindness

54.  Common site of bleeding in HDNB? umbilicus

55.  Immunoglobulin affected in SAM? IgA elevated high.

56.  JE vaccine used by GOI? JEEV- SA14-14-2

57.  Brutons disease?

58.  Investigation of choice in HIE? DW MRI

59.  Na.nitroprusside is given mixing with? D5W

60.  IEM with HSM and Autism? Sanflippo disease

61.  Gold standard test for streptococcal pharyngitis? Throat culture

62.  Glomerulonephritis associated with hepatitis B? Membranous

63.  Cranial blood flow in neonate? 30-50ml/100g/min.

64.  Most common lobe in aspiration pneumonia? Rt.post.upper.

65.  Most common cause of high anion gap metabolic acidosis? Sepsis/LA

66.  Effective KMC? 60 min

67.  Renal angina criteria? Sr.Cr, eCrCl, fluid overload.

68.  Gene of febrile seizure? FEB 1to 10

69.  Coffey disease?

70.  Early sign of kernicterus? hypotonia

71.  Genu valgus intermalleolar distance? >10cm

72.  Contractures at birth relieves by?

73.  Most common factor in pathogenesis of NEC? Activation of TLR4.

74.  Earliest sign in septic shock? tachypnoea

75.  Earliest sign in cardiac shock? tachycardia

76.  Shock with decreased oncotic pressure? Hypovolemic

77.  Peripheral neuropathy with pulmonary symptoms and eosinophilia? Hypereosinophilic syndrome

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