fresh research suggests a common treatment for chest pain may be useless for many people, The fresh York Times reported today.
Citing a Wednesday study published inside the Lancet, the Times wrote that will fresh research raised “questions about whether [heart] stents should be used so often — or at all — to treat chest pain.”
Heart stents are tiny tubes, generally made via metal or fabric, that will are used to restore blood flow through narrow or blocked arteries. They became common inside the 1990s as an alternative to the more invasive option of bypass surgery, according to the Times.
Inserting a stent costs between $11,000 along with $41,000, the Times said.
“All cardiology guidelines should be revised,” Dr. David L. Brown of Washington University School of Medicine along with Dr. Rita F. Redberg of the University of California, San Francisco, wrote in an editorial published with the fresh study, according to the Times.
some other research has sought to examine whether heart stents are as effective in treating heart attacks as will be commonly thought.
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