No Routine Control Measurements of C-Reactive Protein in Uneventful Postoperative Evolution After Debridement for...

Area of Science:

• Orthopedic Surgery
• Diabetic Foot Care
• Infectious Disease Management

Background:

• Serum C-reactive protein (CRP) is used to diagnose and monitor orthopedic diabetic foot surgical-site infections (SSIs).
• The predictive value of routine postoperative CRP levels for therapeutic failure in SSIs requires further investigation.

Purpose of the Study:

• To evaluate the predictive accuracy of routine post-debridement serum CRP levels for therapeutic failures in adult diabetic foot SSIs.
• To assess the cost-effectiveness of routine CRP monitoring versus clinical surveillance.

Main Methods:

• Retrospective analysis of adult diabetic patients with foot SSIs.
• Focus on predictive accuracy of routine CRP measurements for treatment outcomes.
• Exclusion of community-acquired infections.

Main Results:

• Neither the immediate CRP drop nor later CRP values predicted a 19% failure risk.
• Elevated CRP levels led to unnecessary, costly investigations (radiological, microbiological, laboratory) and prolonged hospital stays.
• Unnecessary consultations with specialists were also generated.

Conclusions:

• Routine postoperative CRP monitoring in orthopedic diabetic foot SSIs is unnecessarily expensive.
• Clinical surveillance is recommended over routine CRP monitoring for postoperative evolution.
• Avoiding routine CRP monitoring can reduce healthcare costs and improve patient management.