Related Experiment Videos
Absence of bacteremia during nasal septoplasty
Abstract:
Episodes of staphylococcal bacteremia resulting in metastatic infection have occurred in association with nasal septoplasty, and this has suggested the possible need for antimicrobial prophylaxis. In a study designed to measure the actual frequency with which transient staphylococcal bacteremia occurs during nasal septoplasty, 50 healthy patients had blood cultures drawn immediately prior to and during the procedure. Although 46% of the 50 patients studied had their nasal mucosa colonized with Staphylococcus aureus, some of the blood cultures obtained from the 50 patients showed bacterial growth. The authors conclude that staphylococcal bacteremia during nasal septoplasty is a rare occurrence, and that antimicrobial prophylaxis is unnecessary.
Insights
Staphylococcal bacteremia is rare during nasal septoplasty, even with Staphylococcus aureus colonization. This study suggests routine antibiotic prophylaxis is not necessary for patients undergoing this procedure.
Area of Science:
- Otolaryngology
- Infectious Diseases
- Microbiology
Background:
- Nasal septoplasty is associated with rare cases of staphylococcal bacteremia and metastatic infection.
- This has raised questions about the necessity of antibiotic prophylaxis for the procedure.
Purpose of the Study:
- To determine the actual frequency of transient staphylococcal bacteremia during nasal septoplasty.
- To evaluate the need for antimicrobial prophylaxis in patients undergoing nasal septoplasty.
Main Methods:
- Prospective study involving 50 healthy patients undergoing nasal septoplasty.
- Blood cultures were collected immediately before and during the surgical procedure.
- Nasal mucosa colonization with Staphylococcus aureus was assessed.
Main Results:
- 46% of patients had Staphylococcus aureus nasal colonization.
- Bacterial growth was detected in some blood cultures, indicating bacteremia.
- However, staphylococcal bacteremia was found to be a rare event during the procedure.
Conclusions:
- Staphylococcal bacteremia is an infrequent complication of nasal septoplasty.
- Routine antimicrobial prophylaxis is likely unnecessary for this surgical procedure.