Disorders of the Renal Tubules
- Previous year questions on Disorders of the Renal Tubules for NEET PG (National Eligibility cum Entrance Test - Postgraduate), from the Medicine section of the exam.
- Most questions here come from previous-year papers of Indian postgraduate medical entrance and licensing exams; where a paper and year are recorded the question carries them. The image-based questions are original vignettes written around an openly licensed figure, and were never asked in any exam.
- 24 live questions in Disorders of the Renal Tubules.
- 1 of 24 questions carries a verified exam year: 2018.
- Medicine is worth about 33 of 300 questions on the exam. See every subject’s weightage.
- Question set last updated 6 Sept 2026.
Q1.All are features of renal tubular acidosis type I except -
- AStone in kidney
- BNo anion gap
- CHypokalemia
- DFanconi syndrome✓ Correct answer
Q2.Hypertension with Hypokalemia is seen in:
- ABartter Syndrome
- BLiddle's Syndrome✓ Correct answer
- CGitelman's Syndrome
- DAll of the above
Q3.Not a characteristic feature of Lowe's syndrome
- ADefect in CNS and eye
- BUndescended testes✓ Correct answer
- CMental deterioration
- DHypophosphatemic rickets
Q4.Hypertension with hypokalemic alkalosis is seen in?
- ALiddle syndrome✓ Correct answer
- BGitelman syndrome
- CBartter syndrome
- DFanconi syndrome
Q5.Proximal renal tubular acidosis has all the following features except
- AHypokalemia
- BBicarbonate wasting
- CNephrocalcinosis✓ Correct answer
- DHyperchloremia
Q6.Gordon syndrome is characterized by all except ?
- Ahyperkalemia
- Bmetabolic acidosis
- Clow renin and low aldosterone
- Dhypotension✓ Correct answer
Q7.Cystinuria is characterised by –
- AGeneralised aminoaciduria
- BSystemic acidosis
- CDeposition of cystine crystals in Renal tubular cells
- DRecurrent urinary calculi✓ Correct answer
Q8.A male child with Fanconi syndrome with nephrocalcinosis has a variant of dent disease. All are true except :
- AHypercalciuria
- BProteinuria
- CSimilar presentation in father✓ Correct answer
- DRickets
Q9.A 2 month old girl has failure to thrive, polyuria and medullary nephrocalcinosis affecting both kidneys. Investigations show blood pH 7.48, bicarbonate 25 mEq/l, potassium 2 mEq/l, sodium 126 mEq/l and chloride 88 mEq/l. The most likely diagnosis is -
- ADistal renal tubular acidosis
- BPrimary hyperaldosteronism
- CBartter syndrome✓ Correct answer
- DPseudohypoaldosteronism
Q10.Which one of the following is False about Dent's disease
- AX - Linked recessive disorder
- BMutation in sodium - potassium - chloride Co - transporter✓ Correct answer
- CHypercalciuria
- DRecurrent kidney stones
Answer key
Q1: D. Fanconi syndrome; Q2: B. Liddle's Syndrome; Q3: B. Undescended testes; Q4: A. Liddle syndrome; Q5: C. Nephrocalcinosis; Q6: D. hypotension; Q7: D. Recurrent urinary calculi; Q8: C. Similar presentation in father; Q9: C. Bartter syndrome; Q10: B. Mutation in sodium - potassium - chloride Co - transporter.
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