Thoracic actinomycosis in childhood.

Area of Science:

• Infectious Diseases
• Pediatric Pulmonology
• Medical Microbiology

Background:

• Thoracic actinomycosis is a rare bacterial infection caused by Actinomyces species.
• Pediatric cases are exceptionally uncommon, with limited literature available for review.
• This condition often presents with nonspecific symptoms, complicating early diagnosis.

Observation:

• A 14-year-old male presented with a chest wall mass, pulmonary infiltrate, and scoliosis.
• Diagnostic imaging revealed thoracic actinomycosis with distal vertebral involvement.
• A comprehensive literature review identified only 23 previous pediatric cases in the last 25 years.

Findings:

• Clinical, radiological, and microbiological findings for thoracic actinomycosis are often nonspecific.
• A high index of suspicion is essential for timely diagnosis.
• Computed tomography (CT) of the body is a valuable tool for diagnosis and monitoring treatment response.

Implications:

• Prompt diagnosis and a prolonged course of penicillin are the recommended treatment strategies.
• Increased awareness of this rare pediatric condition is necessary for healthcare providers.
• Further research into optimal diagnostic and therapeutic approaches for pediatric thoracic actinomycosis is warranted.