Related Experiment Videos
[Antibiotic and antiseptic prophylaxis in thoracic surgery. Controlled study]
J F Regnard1, J M Libert, A Rojas-Miranda
1Service de Chirurgie Thoracique et Vasculaire, Centre Chirurgical Marie-Lannelongue, Le Plessis Robinson.
Pathologie-Biologie
|May 1, 1989
Summary
A study compared two methods for preventing empyema after pneumonectomy. The cefotiam-povidone iodine regimen significantly reduced empyema rates compared to minocycline-saline prophylaxis.
Area of Science:
- Thoracic Surgery
- Infectious Disease Prevention
- Surgical Oncology
Background:
- Post-pneumonectomy empyema remains a significant complication.
- Effective perioperative strategies are crucial for patient outcomes.
- Evaluating antibiotic and antiseptic protocols is essential.
Purpose of the Study:
- To compare the efficacy of two perioperative regimens in preventing post-pneumonectomy empyema.
- To assess the impact of cefotiam-povidone iodine versus minocycline-saline prophylaxis.
- To determine the optimal strategy for reducing empyema incidence.
Main Methods:
- A randomized trial involving 171 patients undergoing pneumonectomy for bronchogenic carcinoma.
- Group I: Saline irrigation with 7-day minocycline.
- Group II: 5% Povidone-iodine irrigation with short-term cefotiam.
- Statistical analysis included gamma-risk calculation.
Main Results:
- The cefotiam-povidone iodine group had 3 empyemas (3.5%) compared to 9 empyemas (10.5%) in the minocycline-saline group.
- The difference in empyema rates, including bronchial fistula cases, favored the cefotiam-povidone iodine regimen.
- No significant difference in overall infection rate, but a trend towards better empyema prevention.
Conclusions:
- The cefotiam-povidone iodine regimen is more effective than minocycline-saline in preventing post-pneumonectomy empyema.
- This combined approach offers improved safety and outcomes for patients undergoing pneumonectomy.
- Further research may explore optimizing antiseptic and antibiotic combinations.