The standard treatment for rectal cancer.

From March 1998 to August 2005 1350 patients with rectal cancer from the United Kingdom from the United Kingdom, South Africa and New Zealand. Patients were randomized to five daily treatments of radiation therapy given before surgery or 25 treatments of chemo – radiotherapy after surgery, at which. Having a high risk of local recurrence.. Surgery, the standard treatment for rectal cancer, however, is the removal of the tumor alone does not eliminate the risk of cancer recurring in the same area. Repetition is difficult to treat and incurable in most patients. Earlier investigations have shown that the radiation therapy and chemotherapy, either before or after the operation, reduce the local recurrence of cancer. However, a costly treatment and radiation therapy is associated with an increased risk of other permanent complications, such as impaired bowel function, incontinence and sexual dysfunction.

According to a newprotein SH2 – B may be anti-obesity drugsA weight control protein with a key role in the brain’s ability body fat body fat content, approaches approaches for treating obesity and type 2 diabetes, according to a new report in the August issue of Cell Metabolism. The findings in mice further suggest that certain variants of the protein could SH2 – B underlie obesity in humans, the researchers said.– FDA Clearance for First On-Demand Diagnostic Test of life-threatening of MRSA and Staphylococcus aureus.

Cepheid announced by the U.S. Food and Drug Administration got its Xpert onto the market MRSA / SA blood Culture test, which is running GeneXpert system, to detect methicillin-resistant Staphylococcus aureus and Staphylococcus aureus to culture bottles showing gram-positive cocci – in few than one hour.

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