A child with a recent GABHS infection presents with periorbital edema, dyspnea, and elevated blood pressure; urinalysis shows tea-colored urine with hematuria and mild proteinuria. What is the appropriate management?

A child with a recent GABHS infection presents with periorbital edema, dyspnea, and elevated blood pressure; urinalysis shows tea-colored urine with hematuria and mild proteinuria. What is the appropriate management?

• A. Prescribe a 10- to 14-day course of high-dose amoxicillin.
• B. Prescribe high-dose steroids in consultation with a nephrologist.
• C. Reassure the parents that this condition will resolve spontaneously.
• D. Refer the child to a pediatric nephrologist for hospitalization.

Answer: (C)

This presentation fits acute poststreptococcal glomerulonephritis, a nephritic syndrome that occurs after a group A streptococcal infection. The combination of periorbital edema, high blood pressure, and tea-colored urine with hematuria and mild proteinuria is classic. It’s caused by immune complex deposition in the glomeruli and is usually self-limited in children. The best approach is supportive care and close monitoring. Antibiotics to eradicate the streptococcal infection do not change the course of the glomerulonephritis, and steroids are not routinely helpful. Management focuses on controlling blood pressure and edema as needed, restricting salt and fluids, and ensuring good renal function with appropriate follow-up. Hospitalization or nephrology referral is reserved for more severe cases (e.g., severe hypertension with organ symptoms, oliguria progressing to renal failure), not for the typical mild-to-moderate course. Thus, reassuring the parents that this condition will resolve spontaneously is appropriate, with a plan for supportive care and follow-up.

This presentation fits acute poststreptococcal glomerulonephritis, a nephritic syndrome that occurs after a group A streptococcal infection. The combination of periorbital edema, high blood pressure, and tea-colored urine with hematuria and mild proteinuria is classic. It’s caused by immune complex deposition in the glomeruli and is usually self-limited in children.

The best approach is supportive care and close monitoring. Antibiotics to eradicate the streptococcal infection do not change the course of the glomerulonephritis, and steroids are not routinely helpful. Management focuses on controlling blood pressure and edema as needed, restricting salt and fluids, and ensuring good renal function with appropriate follow-up. Hospitalization or nephrology referral is reserved for more severe cases (e.g., severe hypertension with organ symptoms, oliguria progressing to renal failure), not for the typical mild-to-moderate course. Thus, reassuring the parents that this condition will resolve spontaneously is appropriate, with a plan for supportive care and follow-up.