Pg Blazer - Online Test Series 8 - Paediatrics
Paediatrics MCQ's. For more PG entrance practice tests, go to PG Blazer Online Test Series
- 1.
A 3 year old boy with normal developmental milestones with delayed speech and difficulty in communication and concentration. He is not making friends. Most probable diagnosis is
- A.
Autism
- B.
ADHD
- C.
Mental retardation
- D.
Specific leaming disability
Correct Answer
A. AutismExplanation
Autism is a developmental disorder that appears in the first 3 years of life, and affects the brain's normal development of social and communication skills.Rate this question:
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- 2.
Most common cause of renal artery stenosis in children in India is
- A.
Takayasu Aortoarteritis
- B.
Fibromedial hypertrophy
- C.
Fibrointimal hyperplasia
- D.
Polyarteritis Nodosa
Correct Answer
A. Takayasu AortoarteritisExplanation
Most common cause of renal artery stenosis in children
India - Takayasu arteritis
Western countries - Fibromuscular dysplasiaRate this question:
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- 3.
A newborn baby presented with profuse bleeding from umbilical stump after birth. Probable diagnosis is
- A.
Factor XIII deficiency
- B.
VWF deficiency
- C.
Factor XII deficiency
- D.
Glanzmann thrombosthenia
Correct Answer
A. Factor XIII deficiencyExplanation
Bleeding from umbilical stump is a characteristic feature of Factor XIII deficiency.Rate this question:
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- 4.
Most common cause of Neonatal sepsis in hospitals in India is
- A.
Escherichia coli
- B.
Klebsiella
- C.
Staph aureus
- D.
Listeria monocytogenes
Correct Answer
B. KlebsiellaExplanation
Most common cause of Neonatal sepsis in hospitals
India - Klebsiella
World - Escherichia coliRate this question:
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- 5.
A term neonate with unconjugated hyperbilirubinemia of 18 mg/dl on 20th day. All are common causes except :
- A.
Breast milk jaundice
- B.
Congenital cholangiopathy
- C.
G6PD deficiency
- D.
Hypothyroidism
Correct Answer
B. Congenital cholangiopathyExplanation
Differential diagnosis of unconjugated hyperbilirubinemia in a neonate:
-Breast milk jaundice
-Hypothyroidism
-Drugs
-Fetomaternal blood group incompatibility (ABO / Rh)
-Sepsis
-Non spherocytic hemolytic anemia
-Hereditary spherocytosis
-Criggler Najar SyndromeRate this question:
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- 6.
A 3 month old child has moderate fever and non productive cough and mild dyspnea. After course of mild antibiotic the condition of the child improved transiently but he again develops high fever, productive cough and increased respiratory distress. Chest X ray shows hyperlucency and PFT shows obstructive pattem. Most probable diagnosis is?
- A.
Alveolar microlithiasis
- B.
Post viral syndrome
- C.
Follicular bronchitis
- D.
Bronchiolitis obliterans
Correct Answer
D. Bronchiolitis obliteransExplanation
Fever, cough and dyspnoea in a child with initial improvement followed by worsening of symptoms is seen in bronchiolitis obliterans.Rate this question:
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- 7.
Drug of choice for Rheumatic fever prophylaxis in penicillin allergic patient
- A.
Erythromycin
- B.
Clindamycin
- C.
Vancomycin
- D.
Gentamycin
Correct Answer
A. ErythromycinExplanation
Drug of choice for Rheumatic fever prophylaxis in penicillin allergic patient is ErythromycinRate this question:
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- 8.
A 5 year old boy comes with overnight petechial spots 2 weeks back he had history of abdominal pain and no hepatosplenomegaly. Diagnosis is
- A.
Aute lymphatic leukemia
- B.
Aplastic anemia
- C.
Ldiopathic thrombocytopenic purpura
- D.
Acute viral infection
Correct Answer
C. Ldiopathic thrombocytopenic purpuraExplanation
The given history and physical finding describes the classical presentation of ITP.Rate this question:
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- 9.
True about cow’s milk are all except :
- A.
Cow’s milk contains 80% whey protein not casein
- B.
Cow milk has less carbohydrate than mothers milk
- C.
Has more K+ and Na+ than infant formula feeds
- D.
Has more protein than breast milk
Correct Answer
A. Cow’s milk contains 80% whey protein not caseinExplanation
The major protein in cow's milk is casein. Whey protein constitutes 80% of human milk protein.Rate this question:
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- 10.
All the following can occur in a neonate for heat production except :
- A.
Shivering
- B.
Breakdown of brownfat with adrenaline secretion
- C.
Universal flexion like a fetus
- D.
Cutaneous vasoconstriction
Correct Answer
A. ShiveringExplanation
Heat production by shivering does not occur in neonates.Rate this question:
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Mar 19, 2023Quiz Edited by
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Jun 13, 2011Quiz Created by
Pgblazer
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