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Updated: Aug 22, 2026
Posterior Approach for Debridement of the Psoas Abscess
Published on: March 2, 2020
Retroperitoneoscopic drainage of a psoas abscess
Avinash N Katara1, Rasik S Shah, Deepraj S Bhandarkar
1Department of Minimal Access Surgery, P.D. National Hinduja Hospital & Medical Research Centre and St Elizabeth Hospital, Mumbai, India.
Insights
Pediatric pyogenic psoas abscess, often caused by Staphylococcus aureus, is best treated with drainage and antibiotics. Laparoscopic drainage offers advantages over open surgery and percutaneous methods for pediatric patients.
Area of Science:
- Pediatric surgery
- Infectious diseases
Background:
- Pyogenic psoas abscess is a significant pediatric condition, primarily caused by Staphylococcus aureus.
- Standard treatment involves systemic antibiotics and drainage, either percutaneous or surgical.
Observation:
- A 4-year-old boy presented with a psoas abscess.
Findings:
- Laparoscopic drainage, particularly via an extraperitoneal approach, was employed for the patient.
- This minimally invasive technique demonstrated efficacy in managing the pediatric psoas abscess.
Implications:
- Laparoscopic drainage represents a superior alternative to open surgery and percutaneous drainage for pediatric psoas abscesses.
- This approach offers benefits such as reduced invasiveness, shorter hospital stays, and improved patient comfort.
Abstract:
Pyogenic psoas abscess in the pediatric age group is a primary condition caused mostly by Staphylococcus aureus. The preferred treatment is percutaneous or surgical drainage under a cover of systemic antibiotics. Laparoscopic drainage scores over open surgery in terms of minimal invasion, shorter hospital stay, better patient comfort, and more complete drainage compared with the percutaneous approach. The authors report a case of a 4-year-old boy with a psoas abscess that was effectively drained laparoscopically through an extraperitoneal approach.
