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Dennis Kuchar
Dennis Lawrence Kuchar (b. 7 June 1956 - d. 7 May 2022) was a cardiologist based in Sydney, Australia. He performed research on the signal averaged ECG. This research laid the groundwork for the current paradigm of ECG use for prediction of sudden death. History Kuchar grew up in Coogee, where he attended Coogee Public School. He graduated with an MB BS (Honors) from Sydney University in 1978. In 1987, at the age of 29, he received his MD from Sydney University and FRACP from the Royal Australasian College of Physicians. Kuchar is associated with St Vincent's Hospital, Victor Chang Cardiac Research Institute and St Vincent's Heart, specializing in cardiac arrhythmias, catheter ablation, pacemakers and implantable cardioverter-defibrillators. Mentored by Victor Chang, Kuchar was involved the heart transplant of Fiona Coote. Kuchar made news in April 2007 when he noted that the new Lexus autolocking technology system could interfere with the settings of implantable defibri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardiologist
Cardiology () is a branch of medicine that deals with disorders of the heart and the cardiovascular system. The field includes medical diagnosis and treatment of congenital heart defects, coronary artery disease, heart failure, valvular heart disease and electrophysiology. Physicians who specialize in this field of medicine are called cardiologists, a specialty of internal medicine. Pediatric cardiologists are pediatricians who specialize in cardiology. Physicians who specialize in cardiac surgery are called cardiothoracic surgeons or cardiac surgeons, a specialty of general surgery. Specializations All cardiologists study the disorders of the heart, but the study of adult and child heart disorders each require different training pathways. Therefore, an adult cardiologist (often simply called "cardiologist") is inadequately trained to take care of children, and pediatric cardiologists are not trained to treat adult heart disease. Surgical aspects are not included in ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heart Transplant
A heart transplant, or a cardiac transplant, is a surgical transplant procedure performed on patients with end-stage heart failure or severe coronary artery disease when other medical or surgical treatments have failed. , the most common procedure is to take a functioning heart, with or without both lungs, from a recently deceased organ donor ( brain death is the standard) and implant it into the patient. The patient's own heart is either removed and replaced with the donor heart ( orthotopic procedure) or, much less commonly, the recipient's diseased heart is left in place to support the donor heart (heterotopic, or "piggyback", transplant procedure). Approximately 3,500 heart transplants are performed each year worldwide, more than half of which are in the US. Post-operative survival periods average 15 years. Heart transplantation is not considered to be a cure for heart disease; rather it is a life-saving treatment intended to improve the quality and duration of life for a re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Cardiologists
Australian(s) may refer to: Australia * Australia, a country * Australians, citizens of the Commonwealth of Australia ** European Australians ** Anglo-Celtic Australians, Australians descended principally from British colonists ** Aboriginal Australians, indigenous peoples of Australia as identified and defined within Australian law * Australia (continent) ** Indigenous Australians * Australian English, the dialect of the English language spoken in Australia * Australian Aboriginal languages * ''The Australian'', a newspaper * Australiana, things of Australian origins Other uses * Australian (horse), a racehorse * Australian, British Columbia, an unincorporated community in Canada See also * The Australian (other) * Australia (other) * * * Austrian (other) Austrian may refer to: * Austrians, someone from Austria or of Austrian descent ** Someone who is considered an Austrian citizen, see Austrian nationality law * Austrian German dialect * S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2022 Deaths
The following notable deaths occurred in 2022. Names are reported under the date of death, in alphabetical order. A typical entry reports information in the following sequence: * Name, age, country of citizenship at birth, subsequent nationality (if applicable), what subject was noted for, cause of death (if known), and reference. December 25 * Chalapathi Rao, 78, Indian actor and producer, heart attack. (death announced on this date) 24 *Vittorio Adorni, 85, Italian road racing cyclist. * Cotton Davidson, 91, American football player ( Baltimore Colts, Dallas Texans, Oakland Raiders). (death announced on this date) *Franco Frattini, 65, Italian politician and magistrate, twice minister of foreign affairs, twice of public administration, European commissioner for justice (2004–2008), cancer. * Madosini, 78, South African musician. * Barry Round, 72, Australian footballer (Sydney, Footscray, Williamstown), organ failure. * Royal Applause, 29, British Thoroughbred raceh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1956 Births
Events January * January 1 – The Anglo-Egyptian Condominium ends in Sudan. * January 8 – Operation Auca: Five U.S. evangelical Christian missionaries, Nate Saint, Roger Youderian, Ed McCully, Jim Elliot and Pete Fleming, are killed for trespassing by the Huaorani people of Ecuador, shortly after making contact with them. * January 16 – Egyptian leader Gamal Abdel Nasser vows to reconquer Palestine. * January 25– 26 – Finnish troops reoccupy Porkkala, after Soviet troops vacate its military base. Civilians can return February 4. * January 26 – The 1956 Winter Olympics open in Cortina d'Ampezzo, Italy. February * February 11 – British spies Guy Burgess and Donald Maclean resurface in the Soviet Union, after being missing for 5 years. * February 14– 25 – The 20th Congress of the Communist Party of the Soviet Union is held in Moscow. * February 16 – The 1956 World Figure Skating Championships open in Garmisch, West Germany. * February 22 – Elvis P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melbourne
Melbourne ( ; Boonwurrung/ Woiwurrung: ''Narrm'' or ''Naarm'') is the capital and most populous city of the Australian state of Victoria, and the second-most populous city in both Australia and Oceania. Its name generally refers to a metropolitan area known as Greater Melbourne, comprising an urban agglomeration of 31 local municipalities, although the name is also used specifically for the local municipality of City of Melbourne based around its central business area. The metropolis occupies much of the northern and eastern coastlines of Port Phillip Bay and spreads into the Mornington Peninsula, part of West Gippsland, as well as the hinterlands towards the Yarra Valley, the Dandenong and Macedon Ranges. It has a population over 5 million (19% of the population of Australia, as per 2021 census), mostly residing to the east side of the city centre, and its inhabitants are commonly referred to as "Melburnians". The area of Melbourne has been home to Abori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defibrillators
Defibrillation is a treatment for life-threatening cardiac arrhythmias, specifically ventricular fibrillation (V-Fib) and non-perfusing ventricular tachycardia (V-Tach). A defibrillator delivers a dose of electric current (often called a ''counter-shock'') to the heart. Although not fully understood, this process depolarizes a large amount of the heart muscle, ending the arrhythmia. Subsequently, the body's natural pacemaker in the sinoatrial node of the heart is able to re-establish normal sinus rhythm. A heart which is in asystole (flatline) cannot be restarted by a defibrillator, but would be treated by cardiopulmonary resuscitation (CPR). In contrast to defibrillation, synchronized electrical cardioversion is an electrical shock delivered in synchrony to the cardiac cycle. Although the person may still be critically ill, cardioversion normally aims to end poorly perfusing cardiac arrhythmias, such as supraventricular tachycardia. Defibrillators can be external, transven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lexus
is the luxury vehicle division of the Japanese automaker Toyota. The Lexus brand is marketed in more than 90 countries and territories worldwide and is Japan's largest-selling make of premium cars. It has ranked among the 10 largest Japanese global brands in market value. Lexus is headquartered in Nagoya, Japan. Operational centers are located in Brussels, Belgium, and Plano, Texas, United States. Created at around the same time as Japanese rivals Honda and Nissan created their Acura and Infiniti luxury divisions respectively, Lexus originated from a corporate project to develop a new premium sedan, code-named F1, which began in 1983 and culminated in the launch of the Lexus LS in 1989. Subsequently, the division added sedan (car), sedan, coupé, Convertible (car), convertible and Sport utility vehicle, SUV models. Lexus did not exist as a brand in its home market until 2005, and all vehicles marketed internationally as Lexus from 1989 to 2005 were released in Japan under the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiona Coote
Fiona Coote was Australia's youngest heart transplant recipient when she underwent surgery at the age of 14 on 8 April 1984. While Coote was the fourth transplant recipient in Australia, she is only the second to survive for a significant period. Personal life Born on 3 January 1970 and growing up on a family farm, Galen, from Manilla in northern New South Wales, Coote attended a private Catholic school near Tamworth. She married in 1996. Heart transplant The procedure was performed by the Chinese–Australian cardiothoracic surgeon Dr Victor Chang. The urgency was due to complications of viral-induced tonsilitis that dramatically weakened her heart. The surgery was performed at St Vincent's Hospital, Sydney. When she later began rejecting the first heart, Coote was forced to endure a second transplant, which took place in 1986. She has enjoyed good health since. Post transplant Much of Coote's life has been spent in the public eye and she has worked for numerous charitable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victor Chang
Victor Peter Chang, AC (born Chang Yam Him; 21 November 19364 July 1991), was a Chinese-born Australian cardiac surgeon and a pioneer of modern heart transplantation in Australia. His sudden murder in 1991 stunned Australia, and is considered one of the most notorious in the country's history. Chang was given a state funeral, and in 1999, he was voted Australian of the Century at the People's Choice Awards. After completing his medical studies at the University of Sydney and working in St Vincent's Hospital, he trained in the United Kingdom and the United States as a surgeon before returning to Australia. In St Vincent's Hospital, he helped establish the National Cardiac Transplant Unit, the country's leading centre for heart and lung transplants. Chang's team had a high success rate in performing heart transplantations and he pioneered the development of an artificial heart valve. In 1986, he was appointed a Companion of the Order of Australia for his "service to internation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney
Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mountains to the west, Hawkesbury to the north, the Royal National Park to the south and Macarthur to the south-west. Sydney is made up of 658 suburbs, spread across 33 local government areas. Residents of the city are known as "Sydneysiders". The 2021 census recorded the population of Greater Sydney as 5,231,150, meaning the city is home to approximately 66% of the state's population. Estimated resident population, 30 June 2017. Nicknames of the city include the 'Emerald City' and the 'Harbour City'. Aboriginal Australians have inhabited the Greater Sydney region for at least 30,000 years, and Aboriginal engravings and cultural sites are common throughout Greater Sydney. The traditional custodians of the land on which modern Sydney stands ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Implantable Cardioverter-defibrillator
An implantable cardioverter-defibrillator (ICD) or automated implantable cardioverter defibrillator (AICD) is a device implantable inside the body, able to perform defibrillation, and depending on the type, cardioversion and pacing of the heart. The ICD is the first-line treatment and prophylactic therapy for patients at risk for sudden cardiac death due to ventricular fibrillation and ventricular tachycardia. "AICD" was trademarked by the Boston Scientific corporation, so the more generic "ICD" is preferred terminology. Current device batteries last about six to ten years; with advances in technology (batteries with more capacity or potentially rechargeable batteries) it may be possible to increase this well past ten years. The lead (the electrical cable connecting the device to the heart) has a much longer average longevity but can incur various types of malfunction, specifically insulation failure or fracture of the conductor, and require replacement. The proces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
