RT Journal Article T1 Salvage Therapy with CeftolozaneTazobactam for Multidrug-Resistant Pseudomonas aeruginosa Infections A1 Jose Caston, Juan A1 De la Torre, Alvaro A1 Ruiz-Camps, Isabel A1 Luisa Sorli, Maria A1 Torres, Vicente A1 Torre-Cisneros, Julian K1 Pseudomonas aeruginosa K1 Salvage therapy K1 Ceftolozane-tazobactam AB Infections caused by multidrug-resistant Pseudomonas aeruginosa (MDRPA) present a major problem for therapeutic management. We report here our experience with 12 patients with a severe MDRPA infection (6 of which were pneumonia) who received salvage therapy with ceftolozane-tazobactam after inappropriate empirical treatment and/or suboptimal targeted treatment. Although 10 of the 12 patients (83.3%) experienced septic shock, only 3 patients (25%) died during the follow-up period. Microbiological cure in 7 patients (58.3%) was observed. PB American Society for Microbiology SN 0066-4804 YR 2016 FD 2016-12-08 LK http://hdl.handle.net/10668/19011 UL http://hdl.handle.net/10668/19011 LA en NO Castón JJ, De la Torre Á, Ruiz-Camps I, Sorlí ML, Torres V, Torre-Cisneros J. Salvage Therapy with Ceftolozane-Tazobactam for Multidrug-Resistant Pseudomonas aeruginosa Infections. Antimicrob Agents Chemother. 2017 Feb 23;61(3):e02136-16 DS RISalud RD Apr 3, 2025