Cancer



18 Mar 10

Wisconsin is doing poorly when it comes to screening for colorectal cancer.

The American Cancer Society gave the state an “F” because it’s one of only a few states without any laws requiring insurance providers to cover the cost of a colorectal cancer screening.

ACS numbers show colorectal cancer is the second leading cause of cancer death in Wisconsin. But it can be prevented through screening.

Not all companies cover the exams, forcing some people to choose between paying for the test or not getting one.

But things could change. Wisconsin lawmakers are set to vote on a bill that would make all state-regulated providers cover the cost of a routine screening.

“People in Wisconsin want their lawmakers to do everything they can to combat cancer in this state and there’s no reason they should continue to accept an ‘F’ grade on this matter,” said Bob Meyer, Wisconsin Government Relations Director for the American Cancer Society.

Colorectal surgeon Song







2 Mar 10

Judy Danchura found the cat in her backyard one day last June and put out some food. The feline was back again at her door meowing enough to wake her at 3 a.m. She let the cat in, prepared a litter, and retired to bed.

While Danchura and her husband slept, the cat jumped onto the bed and slowly walked across her body. As the cat stepped on one of her breasts, Danchura was struck by an strong shot of pain.

A lump was discovered.

“I sort of went, ‘Oh geez, there’s definitely something wrong there,’” she said.

The cat was considered a hero by finding a cancerous tumour in Judy Danchura’s breast She made a doctor’s appointment,then there were the tests and ultimately the diagnosis of cancer.

Due to the early detection of the malignant tumour, and since she was able to start treatment right away, Danchura’s possibility of survival is estimated at 95 per cent.

She is grateful to the cat, which she has now adopted.

“I don’t know what my chances of survival would have been without him,” she said. “I know I’d certainly be far worse off.”

Danchura named the cat Sumo but likes to refer to him as her “furry four-footed angel.”

“I sometimes feel overwhelmed because I feel humbled,” she said. “I can’t understand why this animal turned up for me.”

cat cancer







23 Feb 10

tamoxifenUK scientists say they have discovered why some women fail respond to breast cancer treatment, and it is a gene error they believe they can fix.

Tamoxifen is given to most women diagnosed with breast cancer to prevent the cancer returning.

But not all women respond to the drug – experts estimate a third get no benefit.

The work in the journal Cancer Research suggests the problem is too much of a gene called FGFR1.

This discovery could lead to new treatments for these women as scientists “switch off” the action of FGFR1, enabling Tamoxifen to work.

The team of scientists in the Breakthrough Breast Cancer Research Centre at The Institute of Cancer Research have already shown this is possible in the lab.

They introduced a drug which “switched off” the action of FGFR1.

Once FGFR1 was stopped, hormone-based treatments like Tamoxifen could get back to work in destroying cancer cells, they found.

The researchers believe this could ultimately help thousands of women each year.

They say one in 10 breast cancer patients has too much of the FGFR1 gene.

Dr Nick Turner, who led the research, said: “Understanding how this gene can cause Tamoxifen resistance reveals a new drug target for treating breast cancers in patients who would otherwise have a poor outcome.

“There are a number of drugs in development that stop FGFR1 working, and clinical studies are investigating whether these drugs work against cancers with too many copies of this gene.

“The next step is to set up a clinical trial to see whether a drug that blocks the action of this gene can counteract hormone therapy resistance in breast cancer patients.

“If these trials confirm our lab work we could be on the verge of a potentially exciting new treatment for breast cancer.”

Dr Lesley Walker of Cancer Research UK, the charity which helped fund the work, said: “Cracking the problem of resistance to treatments such as Tamoxifen would be a major advance in treating breast cancer.”

Breast cancer is the most common cancer in the UK affecting more than 45,500 women each year.

Tamoxifen blocks the female sex hormone oestrogen that fuels the growth of some breast tumours.