Tonsillectomies not necessary much of the time; among $158 billion spent each year on unnecessary health care

Photo by Matthew Staver, Bloomberg

Tonsillectomies are the most common procedure for children requiring anesthesia. "The only problem is there's no evidence they work for most" kids, reports Sarah Cliff of The Washington Post.

"The procedure does show some benefits for those with really serious symptoms — very sore throats, fevers and other symptoms at least seven times in the past year — but no improvement for those whose indications are milder," Cliff reports.

Yet, more and more of the procedures are being performed. Between 1996 and 2006, the number of tonsillectomies increased by 74 percent.

"It's a silent epidemic of unnecessary care," said David Goodman of the Dartmouth Atlas of Health Care. "In most instances, it's done for patients with much less recurrent symptoms than should be indicated. I think a lot of this is unbeknownst to providers."

Unnecessary health care costs about $158 billion every year, Cliff reports, and the sum is partly to blame on demanding patients, to whom doctors acquiesce. Because doctors are paid based on volume, there is also an incentive to provide more care, even if it's not necessary.

Goodman said the medical education system is one main culprit. "Medical schools and graduate schools are failing us deeply," he said. "We need to move some of these ideas about the evidence being uncertain into the beginning of education. There's been such little work on that." (Read more)

A culture of silence remains about medical errors, but things are slowly improving, physician-activist says

There has been a culture of silence when it comes to talking about medical errors, but things are slowly changing, writes Dr. Kevin Kavanagh, right, in an op-ed piece in the Lexington Herald-Leader.

Kavanagh, who is chairman of Health Watch USA, recalls an incident in which a patient came to be treated for a severe sinus infection. Upon being rushed to surgery, Kavanagh discovered "an old smelly gauze pack" had been left in the sinus from a previous operation. When an assistant asked Kavanagh what he should tell the patient, "I answered, 'The truth'," for which he was disciplined by a senior surgeon.

"Years have passed, and things are starting to change in medicine," Kavanagh writes. "Telling patients that something went wrong is slowly being accepted — a revolutionary idea to medicine."

Studies have shown that hospitals with full-disclosure policies actually have lower patient death rates, which Kavanagh just called "common sense." "If preventable patient harm occurs on a ward and the patient is not told, almost all of the employees on the ward will know about the cover-up," he writes. "How then will the administration garner the respect to effectively oversee the functioning of personnel? If hospital staff are not performing adequately, how do you discharge them when there are skeletons in the closet?"

Full disclosure also lowers malpractice expenses, Kavanagh contends. Stanford University hospitals had a 36 percent drop in malpractice claims and has saved $3.2 million since it adopted a full-disclosure policy in 2007. University of Michigan had a 40 percent drop in new claims and saves $2 million each year.

But full disclosure is not common in Kentucky, despite the Veterans Affairs hospitals in Lexington being the first to implement full disclosure in the country. "Instead of this practice spreading throughout Kentucky, the next health-care system to implement it was the University of Michigan," Kavanagh writes.

Things need to change, especially in the face of superbugs like MRSA. As he looked back at the incident involving the botched sinus surgery, "I am most bothered that I apologized for my actions," Kavanagh writes. "Now I would reserve the words, 'I'm sorry' for the patients who have been harmed." (Read more)

Louisville vascular surgeon provides 'hands on' support for troops

Dr. Andrea Yancey, a vascular surgeon from Louisville, has completed two weeks of volunteer service treating wounded American soldiers transported from Afghanistan and Iraq to the U.S. Army’s Landstuhl Regional Medical Center in Germany.

“I now have a better understanding and enhanced respect and appreciation for our military,” Yancey said in a press release from the Society for Vascular Surgery, which has provided continuous two-week rotations of vascular surgeons at LRMC for the past four years, the release said.

“The soldiers were young, polite, and grateful,” Yancey said. “Their mental and physical toughness and capacity for resilience were hard to comprehend. In spite of their injuries, they never complained or asked for pain medicine. They did not want to inconvenience anyone.”

Yancey is an assistant professor of surgery at the University of Louisville and a surgeon at the Robley Rex Veterans Affairs Medical Center in Louisville.