Nephrology Board Exam Started: Jul 13, 2026 05:57 Page 43 of 55 Attempt #2105 Overall: 0 / 274 questions answered Question 211 / 274 Not answered In an outpatient specialty clinic: a 43-year-old woman is evaluated for generalized edema with heavy proteinuria in the context of diabetes. Which is the most appropriate next investigation? A. Kidney biopsy when indicated B. Urine protein-to-creatinine ratio C. Serum potassium with ECG D. Renal ultrasound E. Autoimmune nephritic screen Show Answer & Explanation Correct Answer: A Explanation: Kidney biopsy when indicated is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Nephrology. Reference: NICE CKD Guidance; Nephrology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 212 / 274 Not answered At a multidisciplinary case conference: a 56-year-old man presents with hydronephrosis with post-void retention. Relevant risk context includes recent nephrotoxin exposure. What is the most likely diagnosis? A. Nephrotic syndrome B. Chronic kidney disease progression C. Rapidly progressive glomerulonephritis D. Hyperkalemic emergency E. Acute kidney injury Show Answer & Explanation Correct Answer: E Explanation: The pattern of hydronephrosis with post-void retention with risk factors such as recent nephrotoxin exposure is most consistent with Acute kidney injury. This answer best matches the expected diagnostic framework for Nephrology. Reference: KDIGO CKD Guideline; Nephrology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 213 / 274 Not answered At a preventive-care consultation: a 63-year-old man has oliguria with rising creatinine with risk profile of diabetes. After initial stabilization and assessment, what is the most appropriate management step? A. Timely renal replacement therapy for urgent indications B. Blood pressure optimization in CKD C. Renin-angiotensin system blockade when indicated D. Volume status-guided AKI management E. Urgent hyperkalemia stabilization protocol Show Answer & Explanation Correct Answer: E Explanation: Urgent hyperkalemia stabilization protocol is preferred because it aligns with guideline-based care priorities, reduces avoidable complications, and supports safe outcomes in Nephrology. Reference: KDIGO CKD Guideline; Nephrology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 214 / 274 Not answered In an emergency department assessment: a 34-year-old man presents with generalized edema with heavy proteinuria. Relevant risk context includes autoimmune disease. What is the most likely diagnosis? A. Obstructive uropathy B. Hyperkalemic emergency C. Nephrotic syndrome D. Chronic kidney disease progression E. Acute kidney injury Show Answer & Explanation Correct Answer: C Explanation: The pattern of generalized edema with heavy proteinuria with risk factors such as autoimmune disease is most consistent with Nephrotic syndrome. This answer best matches the expected diagnostic framework for Nephrology. Reference: KDIGO AKI Guideline; Nephrology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 215 / 274 Not answered At a multidisciplinary case conference: a 50-year-old woman is evaluated for hydronephrosis with post-void retention in the context of autoimmune disease. Which is the most appropriate next investigation? A. Renal ultrasound B. Urine protein-to-creatinine ratio C. Serum potassium with ECG D. Kidney biopsy when indicated E. Autoimmune nephritic screen Show Answer & Explanation Correct Answer: B Explanation: Urine protein-to-creatinine ratio is the most appropriate next test because it directly clarifies the leading diagnosis and guides immediate management in Nephrology. Reference: KDIGO AKI Guideline; Nephrology topic-specific current guideline update Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Cancel « ← Previous Page 43 of 55 Next → »