Acute poststreptococcal glomerulonephritis following circumcision

V Tasic1, M Polenakovic

  • 1Department of Pediatric Nephrology, Clinic for Children's Diseases, University Clinical Center, 017 Vodnjanska, 91000 Skopje, Republic of Macedonia. vtasic@freemail.org.mk

Insights

A rare case of acute poststreptococcal glomerulonephritis occurred in an 11-year-old boy after a circumcision wound infection. Prompt diagnosis and treatment led to full recovery, highlighting a potential complication of wound infections.

Area of Science:

  • Nephrology
  • Pediatrics
  • Infectious Diseases

Background:

  • Poststreptococcal glomerulonephritis (PSGN) is an immune complex-mediated kidney disease typically following group A Streptococcus infection.
  • While common in children, PSGN following localized wound infections is less frequently reported.
  • Circumcision is a common procedure, and wound infections can occur, necessitating awareness of potential systemic complications.

Observation:

  • An 11-year-old boy developed oliguria, edema, hematuria, and hypertensive encephalopathy two weeks post-ritual circumcision.
  • The patient's circumcision wound showed signs of infection.
  • Clinical presentation was consistent with acute nephritic syndrome.

Findings:

  • Isolation of Streptococcus pyogenes from the wound confirmed the causative agent.
  • Elevated antistreptolysin O (ASTO) and anti-DNAse B titers indicated a recent streptococcal infection.
  • Hypocomplementemia supported the diagnosis of PSGN.
  • The patient experienced an uneventful recovery with resolution of nephritic signs and normalization of laboratory parameters.

Implications:

  • This case highlights that Streptococcus pyogenes wound infections, including those following circumcision, can trigger acute poststreptococcal glomerulonephritis.
  • It underscores the importance of vigilant wound care and prompt diagnosis of infections after procedures.
  • This represents the first reported instance of PSGN following a circumcision wound infection, expanding the spectrum of known PSGN etiologies.

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