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Postoperative fever
1Department of Medicine, Division of Infectious Diseases, Emory University School of Medicine, Atlanta, Georgia, USA.
Abstract:
Postoperative fever should alert the caregiver to the possibility of an infection complicating the recovery of the patient, but the presence of fever is not a reliable indicator of the presence of infection, and the absence of fever does not guarantee that the postoperative patient is infection-free. It is necessary to recognize that surgical infections add considerable cost to the care of patients. In a study published in 1993, postoperative infection added more than $12,000 to the cost of the patient's care; at present, this cost is certainly greater. The presence of postoperative fever in the absence of infection adds significantly to patient care--more than $9000 when compared with the uninfected patient.
Insights
Postoperative fever is not a reliable indicator of infection, and its absence doesn't guarantee patients are infection-free. Both fever with infection and fever without infection increase patient care costs significantly.
Area of Science:
- Medical research
- Infectious disease
- Surgical outcomes
Background:
- Postoperative fever can indicate infection, but its presence or absence is not definitive.
- Surgical site infections significantly increase healthcare costs.
- Fever without infection also elevates patient care expenses.
Purpose of the Study:
- To analyze the reliability of postoperative fever as an infection indicator.
- To quantify the economic impact of surgical infections and postoperative fever.
Main Methods:
- Literature review and cost analysis of postoperative fever and infection.
- Comparison of healthcare costs for patients with and without infection/fever.
Main Results:
- Postoperative fever is an unreliable marker for infection.
- Surgical infections substantially increase patient care costs.
- Fever without infection also adds significant costs compared to uninfected patients.
Conclusions:
- Clinical vigilance is required beyond temperature monitoring for postoperative infections.
- Healthcare cost-effectiveness must consider both infection-related and fever-related expenses.