Improved brain injury survival furthers organ shortage
Safety measures like seat belts prevent new injuries from occurring and prevent existing injuries from progressing to brain death.
November 4th, 2013
01:37 PM ET

Improved brain injury survival furthers organ shortage

More hospital patients are surviving traumatic brain injuries - which is good news, except for those waiting on donated organs for transplants. Improved survival rates have resulted in fewer transplant organs being available, Canadian researchers found.

A study published last week in the Canadian Medical Association Journal (CAMJ), examined the recovery outcomes of 2,788 adult patients admitted to regional intensive care units in Alberta, Canada, over a 10.5 year period.

“Prior to the study, we had noticed a decline in the number of deceased organ donors in Southern Alberta,” said Dr. Andreas Kramer, lead author of the study. “Since we were seeing fewer patients with brain injuries, we thought we would find fewer patients progressing to neurological death.”

Researchers looked at ICU patients with various types of brain injuries. They found the greatest increase in survival rates were among traumatic brain injury patients. FULL POST

A single dose of HPV vaccine may be enough
November 4th, 2013
10:27 AM ET

A single dose of HPV vaccine may be enough

Just one dose of the HPV vaccine Cervarix appears to provide enough of an immune response to protect women from two strains of human papillomavirus (HPV) and ultimately cervical cancer, according to a new study published Monday.

HPV is the most common sexually transmitted infection (STI), according to the U.S. Centers for Disease Control and Prevention (CDC). The infection, transmitted through genital contact, is the primary cause of cervical cancer, which affects about 10,300 women in the United States each year.  It causes about 275,000 deaths annually worldwide and is a leading cause of cancer deaths among women in low-income countries, according to the World Health Organization.

“Cervical cancer is a major cause of public health concern, especially in less developed countries where about 85% of cervical cancer occurs,” says study author Mahboobeh Safaeian. “The reason for that is mainly because of lack of screening infrastructure offered.” FULL POST

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Filed under: Cancer • HPV • Living Well • Sex

About this blog

Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.

November 2013
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