The findings of a large federal study on bypass surgeries and stents call into question the medical care provided to tens of thousands of heart disease patients with blocked coronary arteries, scientists reported at the annual meeting of the American Heart Association on Saturday.
The woman, grievously wounded in the mass shooting at a Walmart in El Paso, Texas, lay on an operating table at the University Medical Center of El Paso as the chief of surgery, Dr. Alan Tyroch, turned her to clean the exit wounds. He knew what to expect, but it was still a horrific sight. She had two gaping holes the size of a man’s fist in her side and a third the size of a silver dollar where bullets had burst from her body.
In a study that raises profound questions about the line between life and death, researchers have restored some cellular activity to brains removed from slaughtered pigs.
In a study that raises questions about the line between life and death, researchers have restored some cellular activity to brains removed from slaughtered pigs.
The Food and Drug Administration on Tuesday approved an osteoporosis drug that represents the first new treatment approach in nearly two decades — a strategy based on a rare gene mutation in people with bones so dense that they never break.
The Food and Drug Administration on Tuesday approved an osteoporosis drug that represents the first new treatment approach in nearly two decades — a strategy based on a rare gene mutation in people with bones so dense that they never break.
The Food and Drug Administration on Tuesday approved an osteoporosis drug that represents the first new treatment approach in nearly two decades — a strategy based on a rare gene mutation in people with bones so dense that they never break.
The Food and Drug Administration on Tuesday approved an osteoporosis drug that represents the first new treatment approach in nearly two decades — a strategy based on a rare gene mutation in people with bones so dense that they never break.
The operation is a daring one: To replace a failing heart valve, cardiologists insert a mechanical replacement through a patient’s groin and thread it all the way to the heart, maneuvering it into the site of the old valve.
The operation is a daring one: To replace a failing heart valve, cardiologists insert a mechanical replacement through a patient’s groin and thread it all the way to the heart, maneuvering it into the site of the old valve.
The cancer that has struck Alex Trebek, the 78-year-old host of the television quiz show “Jeopardy!,” is uncommon and devastating: a Stage 4 malignancy of the pancreas, the insulin-producing organ that lies behind the stomach.
Here was the challenge for bioengineers: Find a way for patients to take drugs — like insulin or monoclonal antibodies used to treat cancers and other diseases — without injections.
A new drug, created to treat just one patient, has pushed the bounds of personalized medicine and has raised unexplored regulatory and ethical questions, scientists reported Wednesday.
Public health officials for years have urged Americans to limit consumption of red meat and processed meats because of concerns that these foods are linked to heart disease, cancer and other ills.
Scientists have long known what causes sickle-cell disease and its devastating effects: a single mutation in one errant gene. But for decades, there has been only modest progress against an inherited condition that mainly afflicts people of African descent.
He hand-drew family trees, with squares for men and circles for women, marking who got cancer and what kind. He was soon insisting to a doubting world that he had found compelling evidence of genetic links.
In a study that raises profound questions about the line between life and death, researchers have restored some cellular activity to brains removed from slaughtered pigs.
(Science Times): Lucas was 5 before his parents, Bill and Marci Barton of Grand Haven, Michigan, finally got an explanation for his difficulties standing up or climbing stairs. The diagnosis: muscular dystrophy.
The operation is a daring one: To replace a failing heart valve, cardiologists insert a replacement through a patient’s groin and thread it all the way to the heart, maneuvering it into the site of the old valve.
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