Surgeons at the MUHC have successfully implanted a new kind of mechanical heart in two patients, the first time this new technology has been used in Canada. This new mechanical heart will allow some patients damaged hearts to recover their normal function, and will reduce the need for heart transplants. This "bridge-to-recovery" technology promises to revolutionize the management of heart failure. The MUHC is one of only a handful of Canadian hospitals capable of installing the new mechanical hearts.
Until now, mechanical hearts were considered temporary devices designed to assist a diseased or damaged heart, in order to bridge the gap to a heart transplant. Patients who developed shock after suffering a heart attack were considered for mechanical hearts as a bridge to transplant for example. "This new technology allows the patients own heart to recover its normal function, thereby avoiding a heart transplant altogether", says Dr. Renzo Cecere, Director of the Mechanical Assist Program and Surgical Director of the Heart Failure and Heart Transplant Program of the MUHC.
The new mechanical hearts, which were authorized for use in Canada two weeks ago, are designed to permit recovery of heart function in some patients with heart failure. The new devices are less damaging to implant than the previous options; they are also less expensive. "Over all the new mechanical hearts are vastly superior to the old, in every respect," says Dr. Cecere. "They can be easily removed from the patient when their heart recovers and they cut operating time from 2-3 hours to less than one hour, which also reduces bleeding and infection risk."
The MUHC has the largest mechanical heart program in Quebec, capable of conducting the most complex surgical procedures and implanting an array of specialized devices suitable for each patients needs; it is also the first program in the country to implement this new "bridge-to-recovery" technology. "We have the kind of comprehensive multi-disciplinary program that is vital in order to successfully conduct this kind of procedure," noted Dr. Cecere.
The McGill University Health Centre is a comprehensive academic health institution with an international reputation for excellence in clinical programs, research and teaching. The MUHC is a merger of five teaching hospitals affiliated with the Faculty of Medicine at McGill University--the Montreal Childrens, Montreal General, Royal Victoria, and Montreal Neurological Hospitals, as well as the Montreal Chest Institute. Building on the tradition of medical leadership of the founding hospitals, the goal of the MUHC is to provide patient care based on the most advanced knowledge in the health care field, and to contribute to the development of new knowledge.
Ian Popple | MUHC
Millions through license revenues
27.04.2017 | Rheinische Friedrich-Wilhelms-Universität Bonn
New High-Performance Center Translational Medical Engineering
26.04.2017 | Fraunhofer ITEM
More and more automobile companies are focusing on body parts made of carbon fiber reinforced plastics (CFRP). However, manufacturing and repair costs must be further reduced in order to make CFRP more economical in use. Together with the Volkswagen AG and five other partners in the project HolQueSt 3D, the Laser Zentrum Hannover e.V. (LZH) has developed laser processes for the automatic trimming, drilling and repair of three-dimensional components.
Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...
Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.
"The structural robustness of thin metal films has significant importance for the reliable operation of smart skin and flexible electronics including...
The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...
The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...
Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
28.04.2017 | Event News
20.04.2017 | Event News
18.04.2017 | Event News
28.04.2017 | Medical Engineering
28.04.2017 | Earth Sciences
28.04.2017 | Life Sciences