PRO/EDR> Mycobacterium chimaera – Switzerland: (ZU) endocardial graft infect. 2008-2012

Other Human Disease — Worldwide/Unknown
Cases of invasive _Mycobacterium chimaera_ infection in patients who had undergone cardiac surgery have recently been reported in Switzerland and the Netherlands. A Swiss investigation has been published suggesting an association with contaminated heater cooler units used during cardiopulmonary bypass [1]. Detailed investigations are now underway in the UK to assess any historic or ongoing risk to patients.
_M. chimaera_ is a recently identified member of the _Mycobacterium avium_ complex