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The photo was used for illustration purposes.
This is not the operating room that is risky for patients undergoing non-cardiac surgery; the researchers found that only 0.7% of deaths in these patients had occurred in the operating room, while 29% of deaths had occurred after they left the hospital.
Published in the journal CMAJ, the study included patients from 28 centers in 14 countries.
"Since most deaths in adults undergoing non-cardiac surgery occur not in the operating room, but after, efforts to improve postoperative care in the hospital and at home have substantial potential for reducing mortality, "said study author, PJ Devereaux of McMaster University. .
The study, which involved 40,004 adults aged 45 and over from North and South America, Asia, Europe, Africa and Africa. Australia operated between 2007 and 2013, found that 1.8% of patients had died within 30 days of non-cardiac surgery.
According to the researchers, significant bleeding, heart muscle damage and severe infections (sepsis) were the cause of a large proportion of deaths (45%).
"Approximately 100 million adults aged 45 and over undergo non-cardiac surgery each year worldwide, so about 1.8 million people die from complications in less than 30 days, which means that death after surgery represents a major burden for the health of the world, "said Devereaux.
The authors suggest that solutions focused on prevention, early identification and close management of bleeding, heart problems and infections could help reduce these preventable deaths.
The published data come from the VISION study on vascular events in non-cardiac surgery patients funded by more than 70 sources.
Indo-Asian Information Service
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