Rafael Vera Urquiza1, Eduardo Rafael Bucio Reta2, Enrique Alexander Berríos Bárcenas3, Tania Choreño Machain4. 1. Adult Cardiology at Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico. 2. Surgical Intensive Care Unit at Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico. Electronic address: ebureta@gmail.com. 3. Cardiology Department at Hospital Español, Mexico City, Mexico. 4. Surgical Intensive Care Unit at Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico.
Abstract
OBJECTIVE: Identify risk factors that determine pneumonia development in patients who have undergone cardiac surgery. METHODS: Prospective study of a single cohort in a postoperative intensive care unit at a tertiary care center, encompassing all patients undergoing cardiac surgery from January to July 2014. RESULTS: 31 postoperative pneumonia cases were enrolled out of 211 patients (14.6%). The following independent risk factors were identified: hypertension (OR: 3.94, p=0.01), chronic renal failure (OR: 13.67, p=0.02), reintubation (OR: 22.29, p=0.001) and extubation after 6h (OR: 15.81, p=0.005). CONCLUSIONS: Main determinants for pneumonia after surgery were hypertension, chronic renal failure, extubation after 6h and reintubation.
OBJECTIVE: Identify risk factors that determine pneumonia development in patients who have undergone cardiac surgery. METHODS: Prospective study of a single cohort in a postoperative intensive care unit at a tertiary care center, encompassing all patients undergoing cardiac surgery from January to July 2014. RESULTS: 31 postoperative pneumonia cases were enrolled out of 211 patients (14.6%). The following independent risk factors were identified: hypertension (OR: 3.94, p=0.01), chronic renal failure (OR: 13.67, p=0.02), reintubation (OR: 22.29, p=0.001) and extubation after 6h (OR: 15.81, p=0.005). CONCLUSIONS: Main determinants for pneumonia after surgery were hypertension, chronic renal failure, extubation after 6h and reintubation.
Authors: Morad Chughtai; Chukwuweike U Gwam; Nequesha Mohamed; Anton Khlopas; Jared M Newman; Rafay Khan; Ali Nadhim; Shervin Shaffiy; Michael A Mont Journal: J Clin Med Res Date: 2017-04-26