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[Clinical effect of cephems: cefoperazone in the treatment of postoperative infections]
Abstract:
Cefoperazone (CPZ) has a broad antibacterial spectrum against Gram-positive, -negative aerobic and anaerobic organisms, it is also highly active against Pseudomonas sp. and Enterobacter sp. which are hardly susceptible to current cephalosporins. The clinical studies on CPZ were performed in postoperative wound infections and abdominal cavity infections, and the following results were obtained. Overall clinical effect: The rates of effectiveness were 100% in postoperative wound infections and 71.4% in abdominal cavity infections. Bacteriological effect: The rates of eradication were 90% in postoperative wound infections and 80% in abdominal cavity infections. Side effects: Any side effects on marked changes in laboratory findings were not observed in any of the cases treated with CPZ. Based on the above results, we considered that CPZ is a highly useful antibiotic for the treatment of postoperative infections.
Insights
Cefoperazone (CPZ) demonstrates high effectiveness and bacterial eradication in postoperative and abdominal infections. This antibiotic shows promising results with no observed adverse laboratory effects, making it a valuable treatment option.
Area of Science:
- Pharmacology
- Infectious Diseases
- Clinical Microbiology
Context:
- Postoperative wound infections
- Abdominal cavity infections
- Antibiotic resistance challenges
Purpose:
- Evaluate the clinical efficacy and bacteriological effect of Cefoperazone (CPZ)
- Assess safety profile of CPZ in clinical settings
- Determine CPZ's utility against challenging pathogens like Pseudomonas sp. and Enterobacter sp.
Summary:
- Cefoperazone (CPZ) exhibited 100% effectiveness in postoperative wound infections and 71.4% in abdominal infections.
- Bacteriological eradication rates for CPZ were 90% and 80% in postoperative and abdominal infections, respectively.
- No significant adverse laboratory findings were reported, indicating a favorable safety profile for CPZ.
Impact:
- Cefoperazone (CPZ) presents a highly effective therapeutic option for managing postoperative infections.
- The broad-spectrum activity and safety profile of CPZ support its use against susceptible Gram-positive, Gram-negative, aerobic, and anaerobic organisms.
- CPZ shows particular promise for infections caused by difficult-to-treat bacteria such as Pseudomonas sp. and Enterobacter sp.