MIAMI - D'Zhana Simmons says she felt like a "fake person" for 118 days when she had no heart beating in her chest. "But I know that I really was here," the 14-year-old said, "and I did live without a heart."
As she was being released Wednesday from a Miami hospital, the shy teen seemed in awe of what she's endured. Since July, she's had two heart transplants and survived with artificial heart pumps — but no heart — for four months between the transplants.
Last spring D'Zhana and her parents learned she had an enlarged heart that was too weak to sufficiently pump blood. They traveled from their home in Clinton, S.C. to Holtz Children's Hospital in Miami for a heart transplant.
But her new heart didn't work properly and could have ruptured so surgeons removed it two days later.
And they did something unusual, especially for a young patient: They replaced the heart with a pair of artificial pumping devices that kept blood flowing through her body until she could have a second transplant.
Dr. Peter Wearden, a cardiothoracic surgeon at Children's Hospital of Pittsburgh who works with the kind of pumps used in this case, said what the Miami medical team managed to do "is a big deal."
The pumps, ventricular assist devices, are typically used with a heart still in place to help the chambers circulate blood. With D'Zhana's heart removed, doctors at Holtz Children's Hospital crafted substitute heart chambers using a fabric and connected these to the two pumps.
Thursday, November 20, 2008
Thursday, November 13, 2008
Cure For Aids???
BERLIN - An American man who suffered from AIDS appears to have been cured of the disease 20 months after receiving a targeted bone marrow transplant normally used to fight leukemia, his doctors said.
While researchers — and the doctors themselves — caution that the case might be no more than a fluke, others say it may inspire a greater interest in gene therapy to fight the disease that claims 2 million lives each year. The virus has infected 33 million people worldwide.
Dr. Gero Huetter said Wedneday his 42-year-old patient, an American living in Berlin who was not identified, had been infected with the AIDS virus for more than a decade. But 20 months after undergoing a transplant of genetically selected bone marrow, he no longer shows signs of carrying the virus.
"We waited every day for a bad reading," Huetter said.
It has not come. Researchers at Berlin's Charite hospital and medical school say tests on his bone marrow, blood and other organ tissues have all been clean.
For More Info:::
http://health.yahoo.com/news/ap/eu_med_aids_treatment.html
While researchers — and the doctors themselves — caution that the case might be no more than a fluke, others say it may inspire a greater interest in gene therapy to fight the disease that claims 2 million lives each year. The virus has infected 33 million people worldwide.
Dr. Gero Huetter said Wedneday his 42-year-old patient, an American living in Berlin who was not identified, had been infected with the AIDS virus for more than a decade. But 20 months after undergoing a transplant of genetically selected bone marrow, he no longer shows signs of carrying the virus.
"We waited every day for a bad reading," Huetter said.
It has not come. Researchers at Berlin's Charite hospital and medical school say tests on his bone marrow, blood and other organ tissues have all been clean.
For More Info:::
http://health.yahoo.com/news/ap/eu_med_aids_treatment.html
Thursday, November 6, 2008
Easiest Ways to Burn 100 Calories
These are some of the easiest ways to burn calories in 10, 15, 20, 25, 30, 35, or 40 minutes.
10 Minutes
10 Minutes
- Jog around the block
- jump rope quickly
15 Minutes
- Climb up and down your stairs
- Hit some tennis balls
- Go sleding
20 Minutes
- Trim the shrubs
- Weed the garden
25 Minutes
- Rake the lawn and sack the leaves
- Vaccuum rug
- mop bathrooms
- refinish a piece of furniture
30 Minutes
- Wallpaper or paint room
- sweep floors
- wash cars
35 Minutes
- Dust house
- Set table and prepare a meal
- clear table wash everything
40 minutes
- Iron cloths
- Window shop
- unload dryer and fold laundry
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