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Updated: Aug 8, 2026

Posterior Approach for Debridement of the Psoas Abscess
Published on: March 2, 2020
Psoas abscess secondary to Pott's disease--an unusual presentation in a young child
Atif Afzal1, Muhammad Arshad, Omer Ashraf
1Medical College, Aga Khan University, Karachi.
Insights
Psoas abscesses are rare in infants. This case highlights an unusual presentation of a unilateral psoas abscess secondary to spondylodiscitis in a young child, successfully treated.
Area of Science:
- Pediatric infectious diseases
- Pediatric orthopedics
- Pediatric radiology
Background:
- Psoas abscesses are uncommon in neonates and infants.
- Primary psoas abscesses are more frequently observed in young children.
- Typical presentations include limping, fever, and abdominal pain.
Observation:
- The study details an unusual case presentation of a unilateral psoas abscess in a young child.
- This abscess was secondary to advanced spondylodiscitis (infection of the spine and intervertebral discs).
Findings:
- The case demonstrates a rare occurrence of psoas abscess in an infant.
- The findings emphasize the link between spondylodiscitis and secondary psoas abscess formation.
- Successful treatment of this complex case was achieved.
Implications:
- This case expands the understanding of psoas abscess presentations in pediatric populations.
- It underscores the importance of considering spondylodiscitis in the differential diagnosis of pediatric abdominal or hip pain.
- Highlights the need for prompt diagnosis and multidisciplinary management for favorable outcomes.
Abstract:
Psoas abscess in neonates and infants are rare. Primary psoas abscesses are said to be more common in young children. Limping, fever and abdominal pain has been described to be the way psoas abscesses usually present. The authors describe the unusual presentation and successful treatment of a young child with a unilateral psoas abscess secondary to advanced spondylodiscitis.
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