The intraperitoneal penetration of temocillin

Abstract

The intraperitoneal penetration of temocillin was studied following a 1 g iv injection in 28 patients undergoing elective gastrointestinal surgery. Temocillin penetrated rapidly and during the first hour post administration the peritoneal level was 48% of the serum level. The mean peritoneal level of temocillin over the period of the study (3.5 h) was 49.1 mg/l. It was concluded that 1 g of temocillin twice daily would achieve sufficiently high intraperitoneal levels to inhibit susceptible pathogens.