Abstract Invasive cases of Mycobacterium chimaera have been found in Europe, and beyond, and have been associated with the use of heater–cooler units necessary to regulate the temperature of blood in extracorporeal..
Read More
Abstract Background: From 2013 onwards, a large outbreak of Mycobacterium chimaera (MC) invasive infection, which was correlated with the use of contaminated heater–cooler units (HCUs) during open chest surgery, was reported..
Read More
Abstract Objectives Since 2013, heater-cooler unit (HCU) associated infections linked to a global outbreak have been described. These infections were characterised by high morbidity and mortality due to delayed diagnosis, as..
Read More
Abstract Mycobacterium chimaera is a nontuberculous mycobacterium that belongs to the Mycobacterium avium complex. Invasive infections are very rare and have been associated with contaminated heater-cooler water systems used during cardiopulmonary..
Read More
Abstract Background Despite safety communications from the Food and Drug Administration (FDA) regarding the outbreak of Mycobacterium chimaera infections (MCIs) from contaminated heater-cooler devices, new cases continue to be identified. Methods We..
Read More
Abstract Background: With the increasing dimensions of the international cardiac surgery-associated Mycobacterium chimaera outbreak the hypothesis of a point source arose. Objectives: To review the published evidence of clonality among cardiac surgery-associated..
Read More
Abstract Background: With the increasing dimensions of the international cardiac surgery-associated Mycobacterium chimaera outbreak the hypothesis of a point source arose. Objectives: To review the published evidence of clonality among cardiac surgery-associated..
Read More
Abstract 71.759 surgical procedures were performed in 2019 with the aid of cardiopulmonary bypass in Germany. To adjust the patient’s body temperature on extracorporeal circulation, the application of a heater-cooler..
Read More
Abstract A recent study by Sommerstein and colleagues has demonstrated a causal link between Mycobacterium chimaera infection and the LivaNova PLC Stöckert 3T heater-cooler system (LivaNova PLC, London, United Kingdom) used in cardiac..
Read More
Abstract A global outbreak of invasive Mycobacterium chimaera infections after cardiac surgery has recently been linked to bioaerosols from contaminated heater‐cooler units. The majority of cases have occurred after valvular surgery or..
Read More
Abstract Background. Invasive Mycobacterium chimaera infections were diagnosed in 2012 in 2 heart surgery patients on extracorporeal circulation. We launched an outbreak investigation to identify the source and extent of the potential outbreak..
Read More
Abstract Since 2011, invasive infections due to Mycobacterium chimaera have been diagnosed in patients with previous cardiac surgery. The use of heating/cooling devices (heater–cooler units), necessary to regulate the blood temperature in..
Read More
Abstract The aim of the study was to describe the Mycobacterium chimaera contamination in heater–cooler devices after the application of a protocol of cleaning and disinfection in a tertiary hospital. It was..
Read More