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Reiter's disease in three boys

Insights

This study reports three cases of Reiter's disease in boys under 16, including a rare dysenteric form and a chronic erosive arthritis. Findings highlight diarrhea frequency and sex incidence in pediatric rheumatic diseases.

Area of Science:

  • Pediatric Rheumatology
  • Infectious Disease Epidemiology

Background:

  • Reiter's disease, now known as reactive arthritis, is a form of spondyloarthritis.
  • It typically affects young adults and is characterized by the triad of arthritis, urethritis, and conjunctivitis.
  • While commonly associated with genitourinary or gastrointestinal infections, its presentation in pre-pubertal boys is less common.

Purpose of the Study:

  • To report three distinct cases of Reiter's disease in prepubertal boys.
  • To describe the varied clinical presentations, including dysenteric and sexually acquired forms, in this age group.
  • To discuss the epidemiological features, such as diarrhea and sex incidence, in pediatric cases.

Main Methods:

  • Case report analysis of three pediatric patients diagnosed with Reiter's disease.
  • Clinical data review, including presenting symptoms, diagnostic findings, and treatment outcomes.
  • Comparison of observed cases with existing literature on Reiter's disease epidemiology and clinical patterns.

Main Results:

  • One case presented with Salmonella enteritidis-induced diarrhea, consistent with the dysenteric form of Reiter's disease.
  • Another case exhibited monarticular arthritis of the knee.
  • A third case developed chronic, relapsing, erosive arthritis from sexually acquired Reiter's disease, a novel presentation for this age group.

Conclusions:

  • Reiter's disease can manifest in prepubertal boys with diverse clinical presentations.
  • The dysenteric form and specific sex incidence (1 female to 4-5 males) in these cases align more with dysenteric origins than venereal transmission.
  • Increased awareness of gastrointestinal prodromes and varied arthritic manifestations is crucial for diagnosing Reiter's disease in children.

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