Obesity Complicates Lung Cancer Surgery, Study Shows

Cancer of the lung surgery takes longer and it is costly if a patient is obese, a new study shows.

Researchers analyzed data from greater than 19,000 U.S. patients who has a component of lung surgically removed because of cancer Obesityof the lung between 2006 and 2010. For every 10-unit surge in body-mass index, the time needed in the operating room rose by 7.2 minutes. This was true during hospitals experienced in nurturing obese patients, in line with the study, that was published from the December issue of the journal Annals of Thoracic Surgery.

Body-mass index (BMI) is usually a measurement of excess fat dependant on weight and height. Nearly one-quarter of the sufferers in this particular study were obese, defined as creating a BMI of 30 or greater. Obesity would not improve the risk of dying within 30 days of surgical procedures or enhance the duration of hospital stay, the study noted.

“With surgery costs at $65 per minute, obesity could become extremely expensive right away,” study senior author Dr. Eric Grogan, of Vanderbilt University Infirmary in Nashville, said in a journal news release.

Study author Dr. Jamii St. Julien, also of Vanderbilt, said there should be a better focus on fat reduction and healthy lifestyle choices. “The point that were putting a growing number of costly resources into looking after obese patients needs to be viewed as hospitals and policymakers think of strategies to control health care costs,” St. Julien said inside news release.

They suggested that surgery times could possibly be reduced by creating operating suites with larger rooms, bigger operating tables and longer surgical instruments to allow for obese patients. The research leads to an expanding level of evidence about how exactly obesity affects surgery normally, Dr. David Jones, a professor for the University of Virginia, wrote in the accompanying journal editorial.

“Obesity and carcinoma of the lung are two epidemics which are increasingly appreciated as significant threats to length and excellence of life,” he wrote. “This paper props up should more thoroughly examine how obesity impacts medical and resource allocation, particularly in the surgical population.” The obesity rate in the states rose from 21 percent in 2001 to 34 percent in 2008.

Source:  Journal Annals of Thoracic Surgery


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