Pediatrics Questions Channel 💉💊
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🩺 Daily Pediatrics Q&A | Clinical Scenarios | Evidence-based Notes | For Med Students & Practitioners.

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kidney is the only site of action of aldosterone?
Anonymous Quiz
35%
True
65%
false
👍4
which one of the following part of the adrenal cortex lack 17hydoxylase enzyme?
Anonymous Quiz
47%
zona glomerulosa
22%
zona fasiculata
23%
zona retricularis
7%
none
👍6😁1
A child who cannot sit without support by 9 months most likely has
Anonymous Quiz
10%
Normal development
79%
Gross motor delay
9%
Fine motor delay
2%
Social delay
Which primitive reflex normally disappears by 4–6 months of age
Anonymous Quiz
12%
Babinski reflex
74%
Moro reflex
5%
Knee jerk
8%
Parachute reflex
👍5
Increased tone, exaggerated deep tendon reflexes, and clonus indicate
Anonymous Quiz
11%
Lower motor neuron
75%
Upper motor neuron lesion
12%
Neuromuscular junction disorder
2%
Primary muscle disease
Normal head circumference at birth in a term newborn is approximately
Anonymous Quiz
12%
30–32 cm
12%
39–41 cm
20%
36–38 cm
55%
33–35 cm
👍52
The earliest primitive reflex to appear in utero is
Anonymous Quiz
29%
Moro reflex
34%
Sucking reflex
17%
Rooting reflex
19%
Grasp reflex
What is the most likely diagnosis in a child presenting with pain on eye movement, fever, periorbital edema, ophthalmoplegia, and proptosis?
Anonymous Quiz
17%
Preseptal cellulitis
10%
Allergic conjunctivitis
8%
Chalazion
60%
Orbital cellulitis
5%
Hordeolum (stye)
👍5
🖊 Leukocoria = Red Flag!

A white pupillary reflex in a child could indicate Retinoblastoma. Immediate ophthalmology referral is crucial! 👁
👍8
Choose the one that has the least mineralocorticoid activity
Anonymous Quiz
30%
Cortisol
17%
Corticosterone
35%
11-deoxycorticosterone
17%
Aldosterone
🥰3👍21
Which among the following has about one-tenth the mineralocorticoid activity of aldosterone but is almost devoid of glucocorticoid activity?
Anonymous Quiz
24%
11-deoxycorticosterone
27%
Cortisol
19%
Corticosterone
30%
Dehydroepiandrosterone
Which one of the following is not a clinical presentation of Swyer syndrome...
Anonymous Quiz
17%
Female external genitalia
23%
Undeveloped gonads
20%
Male genotype
14%
Primary amenorrhea
27%
None
👍1
Which type of cell constitute more than half the parathyroid gland in older people?
Anonymous Quiz
20%
Chief cells
22%
Oxyohil cells
18%
Endothelial cells
21%
Adipocytes
18%
Follicular cells
👍6🤔21
von Hippel- Lindau disease is inherited as an autosomal dominant trait and predispose to variety of neoplasms. Which renal neoplasm is in association with it?
Anonymous Quiz
40%
Wilm's tumor
15%
Angiomyolipoma
26%
Clear cell carcinoma
13%
Papillary carcinoma
6%
Chromophobe RCC
The Juxtaglomerular Apparatus Includes
Anonymous Quiz
9%
Mesangial Cells
11%
Granular Cells
17%
Macula Densa
63%
All
👍63
The endocrine portion of pancreas is most abundant in
Anonymous Quiz
15%
Uncinate process
31%
Head
33%
Body
22%
Tail
👍6