Pediatrics Questions Channel 💉💊
Most specific for diagnosing vesicoureteral reflux?
A child with suspected VUR undergoes imaging. Which finding confirms the diagnosis?
Anonymous Quiz
13%
Bilateral renal enlargement on ultrasound
84%
Reflux of contrast into ureters during voiding
1%
Proteinuria on dipstick
2%
Reduced glomerular filtration rate
👍2
Infant with 3 - 5 weeks of age presents with nonbilious projectile vomiting after feeds. Which acid–base disturbance is most likely?
Anonymous Quiz
12%
Hyperchloremic metabolic acidosis
80%
Hypochloremic hypokalemic metabolic alkalosis
4%
Respiratory acidosis
4%
High anion gap metabolic acidosis
👍2
A patient with hematuria after infection and low C3 most likely has which condition?
Anonymous Quiz
8%
IgA nephropathy
9%
Focal segmental glomerulosclerosis
79%
Poststreptococcal glomerulonephritis
4%
Minimal change disease
👏2
First-line treatment for central precocious puberty is:
Anonymous Quiz
13%
Dopamine agonists
58%
GnRH agonists
22%
Aromatase inhibitors
7%
Glucocorticoids
Central precocious puberty results from early activation of the:
Anonymous Quiz
70%
Hypothalamic-pituitary-gonadal axis
18%
Hypothalamic-pituitary-adrenal axis
4%
Renin-angiotensin system
8%
Hypothalamic-pituitary-thyroid axis
🔥1
Early estrogen/testosterone exposure in central precocious puberty leads to:
Anonymous Quiz
8%
Delayed bone age
63%
Premature epiphyseal closure
13%
Decreased bone maturation
17%
Prolonged linear growth
Type I Von Gierke disease is caused by deficiency of:
Anonymous Quiz
15%
Branching enzyme
70%
Glucose-6-phosphatase
14%
Debranching enzyme
2%
Acid maltase
👍2
A child with doll-like facies, hepatomegaly, and fasting hypoglycemia most likely has:
Anonymous Quiz
10%
McArdle disease
52%
Von Gierke disease
21%
Pompe disease
17%
Fabry disease
🥰3👍1🤔1
Most common cause of bronchiolitis:
Anonymous Quiz
9%
Adenovirus
73%
RSV
7%
Influenza
11%
Parainfluenza
❤2
Barking cough + stridor suggests:
Anonymous Quiz
2%
Asthma
86%
Croup
3%
Bronchiolitis
8%
Epiglottitis
❤2
Most common nephrotic syndrome in children:
Anonymous Quiz
4%
FSGS
78%
Minimal change disease
12%
IgA nephropathy
5%
Membranous nephropathy
❤1
❤1
❤1
Currant jelly stool suggests:
Anonymous Quiz
3%
Appendicitis
84%
Intussusception
8%
Hirschsprung disease
4%
Meckel diverticulum
👍2❤1
Forwarded from Black Lion | School of Medicine 💉💊
❤2
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Most common cause of croup:
Anonymous Quiz
18%
RSV
67%
Parainfluenza virus
6%
Adenovirus
9%
Influenza virus
👏2❤1😢1
Strawberry tongue is classically seen in:
Anonymous Quiz
90%
Kawasaki disease
1%
Asthma
5%
Bronchiolitis
4%
Nephrotic syndrome
❤3
Most common cause of pyloric stenosis symptom:
Anonymous Quiz
9%
Bilious vomiting
86%
Projectile nonbilious vomiting
3%
Bloody diarrhea
2%
Currant jelly stool
❤2
Slapped-cheek rash is caused by:
Anonymous Quiz
19%
Rubella
64%
Parvovirus B19
6%
Measles
12%
Varicella
👍3👎1
Honey-colored crusted lesions suggest:
Anonymous Quiz
3%
Cellulitis
83%
Impetigo
8%
Eczema
6%
Psoriasis