Archive for habitat

H5N1 Virus (Beware of Chicken and Ducks)

BEIJING — A 16-year-old boy has been infected with the H5N1 strain of avian influenza, China’s Health Ministry said, the fourth reported case this month.

Authorities have warned that the risk of human infection could rise in the days leading up to the Chinese New Year.

The teenager fell ill in his hometown in Guizhou province in the country’s southwest on Jan. 8 and is in critical condition, the ministry said. It said the boy had been in contact with domestic poultry that had died from illness but didn’t elaborate. Those in close contact with the boy haven’t shown signs of infection, it said.

The announcement followed the death on Saturday of a woman living in Jinan, the capital of Shandong province. The ministry didn’t say how she contracted the virus. CONTINUE>>

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Born with a Foot on his Brain

Can you believe this?

There are lots of unbelievable news nowadays, when I read this article all I can conclude is that “There are really NO such things that are Impossible.”

_45312745_esquibel_226b_apUS surgeons operating on a brain tumour in a baby boy found a tiny foot inside his head.

Doctors operated on three-day old Sam Esquibel after finding what looked like a microscopic tumour on an MRI scan.

But while removing the growth, they also found a nearly perfect foot and the partial formation of another foot, a hand and a thigh.

The growth may have been a case of “foetus in foetu” in which a twin begins to form within its sibling.

However, the team at Memorial Hospital for Children in Colorado Springs said such cases very rarely occur in the brain.

It may also have been a type of congenital brain tumour.

But such growths are usually less complex than a foot or hand, the doctors added.

Unique

Dr Paul Grabb, a paediatric neurosurgeon, said Sam was otherwise healthy when he underwent the procedure in October.

“It looked like the breech delivery of a baby, coming out of the brain,” he said.

“To find a perfectly formed structure (like this) is extremely unique, unusual, borderline unheard of.”

Sam’s parents, Tiffnie and Manuel Esquibel, say their son is at home now but faces monthly blood tests to check for signs of cancer or regrowth, along with physical therapy to improve the use of his neck.

But they say he has mostly recovered from the operation.

“You’d never know if he didn’t have a scar there,” his mother said.

Mr Dominic Thompson, a consultant paediatric neurosurgeon at London’s Great Ormond Street Hospital, said there were probably less than 100 recorded cases of foetus in foetu in the medical literature.

He said another possibility was that the tumour was of a type called a teratoma, which can include tissue such as muscle and fat, and more rarely bone and teeth.

However, he said the available details from the US case suggested that foetus in foetu was the most likely explanation, as the tissue was so exceptionally well formed.

Trevor Lawson, of the charity Brain Tumour UK, said: “Even with modern imaging techniques, surgeons can’t be entirely sure of what they’ll find when they go into the skull.

“Even so, this is an exceptionally rare event.

“It’s good to know that baby Sam is recovering well. Brain tumours now kill more children than any other solid cancer and it’s essential that more research is undertaken to identify what causes them.

“Where appropriate consent is gained, rare events like these can sometimes provide invaluable genetic material that gives an insight into the origins of these traumatic tumours.”

SOURCE: http://news.bbc.co.uk/2/hi/health/7791321.stm

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Caring For Animals

How to treat a broken leg:

If a leg is lying at an awkward angle, it may means that a bone is broken.

  • Stop any bleeding.
  • Ease the leg into as comfortable position as possible. Warn whoever is holding the animal before you move the leg. The pain may make the animal try to bite or scratch.
  • Straighten the leg gently into a more normal position. Then splint it by bandaging it gently but firmly to a piece of wood or hardboard of roughly the same shape as the leg.
  • If the animal is too difficult to handle do not attempt to apply a splint; a heavy dressing on the lower limb will do just as well.
  • Then take the animal to a vet.

Animals should be treated like humans.. There are lot of stories also that they save human lives.

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