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Electronic nose and optoacoustics improve diagnosis of prostate cancer

Chances of survival of prostate cancer depend strongly on the stage at which the disease is diagnosed. Now scientists have developed new methods relying on an electronic nose and optoacoustics to improve the diagnosis techniques and avoid fatal treatment delays

2 Jun 2012

Majority of patients undergoing CTAP in ED are classified as clinically complex

The overwhelming majority (93.8 percent) of patients undergoing computed tomography (CT) of the abdomen and pelvis (CTAP) in the emergency department (ED) setting are classified as clinically complex, according to a study in the June issue of the Journal of the American College of Radiology. Clinically complex is used to describe patients who are, based on documentation of their ED physician, much sicker than others.

2 Jun 2012

IPD connector outperforms negative pressure, split-septum needleless IV connector

InVision-Plus with Neutral Advantage Technology outperformed a negative pressure, split-septum needleless IV connector in a prospective study that examined the association of different IV connector types with catheter-related bloodstream infection (CR-BSI) rates.

2 Jun 2012

LDK378 compound well-tolerated in patients with ALK+ NSCLC

A new compound that targets anaplastic lymphoma kinase-positive (ALK+) non-small cell lung cancer is well-tolerated by patients and is already showing early signs of activity, including in patients who no longer respond to crizotinib-the only approved ALK inhibitor. Results of this Novartis-sponsored sudy will be presented by a researcher from Fox Chase Cancer Center during the 2012 Annual Meeting of the American Society of Clinical Oncology on Sunday, June 3.

2 Jun 2012

ENTA announces availability of first non-invasive oral cancer prevention test

Oral cancer is one of the few cancers still on the rise, claiming the lives of as many Americans as melanoma and has shown a recent increase in young, non-smokers. The important news is that oral cancer can now be prevented.

2 Jun 2012

Agendia launches ColoPrint microarray-based 18-gene expression signature for colon cancer

Agendia, an innovative molecular cancer diagnostics company and leader in personalized medicine, today announced the launch of its ColoPrint microarray-based 18-gene expression signature for predicting the risk of distant recurrence for stage II colon cancer patients who have undergone surgery.

2 Jun 2012

Imaging of blood flow provides new way to look into cardiac abnormalities and dysfunction

Researchers from Mount Sinai School of Medicine are pioneering new ultrasound techniques that provide the first characterization of multidirectional blood flow in the heart. By focusing on fluid dynamics - specifically, the efficiency with which blood enters and exits the heart's left ventricle - the researchers believe they can detect heart disease even when traditional measures show no sign of trouble.

2 Jun 2012

Liver metastases predicts shorter overall survival in men with mCRPC

Liver metastases predicts shorter overall survival in men with metastatic castration-refractory prostate cancer (mCRPC), according to data being presented at the 2012 American Society of Clinical Oncology Annual Meeting in Chicago.

2 Jun 2012

Several key discoveries in palliative care

What is the best way to talk to someone about prognosis and quality of life when serious illness strikes? It turns out that no one had studied that question through direct observation, until the University of Rochester Medical Center audio-recorded 71 palliative care discussions.

2 Jun 2012

MCAN executive director supports federal action plan to reduce asthma disparities

During an event with leaders from three U.S. federal agencies and the White House, the executive director of the Merck Childhood Asthma Network, Inc. (MCAN), Dr. Floyd Malveaux, expressed strong support for the government's new coordinated action plan to reduce racial and ethnic asthma disparities. The release of the new report came on the last day of National Asthma Awareness Month.

2 Jun 2012

Psoriasis linked to sexual dysfunction in men

Men with psoriasis are at an increased risk for sexual dysfunction, research suggests.

1 Jun 2012

Factors linked to relapse risk in bipolar disorder identified

A higher number of previous mood episodes and living in a mixed urban/rural area are associated with an increased risk for relapse in patients with bipolar disorder, Spanish researchers report.

1 Jun 2012

Skin transplants benefit vitiligo patients

Patients with the skin disease vitiligo may benefit from surgery in which skin cells from unaffected areas of the body are transplanted into damaged areas to restore color, say researchers.

1 Jun 2012

Painkillers may reduce skin cancer risk

Commonly used painkillers called nonsteroidal anti-inflammatory drugs, such as aspirin and ibuprofen, may reduce the risk for skin cancer, study results suggest.

1 Jun 2012

Glucocorticoid steroids in intelligent medicine specifically hits relevant cells

Scientists at Aarhus University, Denmark in collaboration with the biotech company Cytoguide now publish a key to use glucocorticoid steroids in a kind of intelligent medicine that specifically hits the relevant cells. Data are based on rodent studies but if this principle is translated to humans it may greatly improve todays hazardous treatment with this type of potent steroids.

1 Jun 2012

Mothers who smoke during pregnancy increase risk of asthma in children

African-American and Latino children whose mothers smoked during pregnancy are more likely to suffer from acute asthma symptoms in their teens than asthma sufferers whose mothers did not smoke, according to a new study led by a research team at UCSF.

1 Jun 2012

First Edition: June 1, 2012

Today's headlines include reports about the latest health policy developments on Capitol Hill and news on the health insurance marketplace.

1 Jun 2012

CINJ wins renewal of Comprehensive Cancer Center designation from NCI

The Cancer Institute of New Jersey (CINJ) has been awarded renewal of its Comprehensive Cancer Center designation from the National Cancer Institute.

1 Jun 2012

New Lupus Insight Prize to be awarded to outstanding investigator

Lupus organizations have come together to launch a first-of-a-kind initiative to encourage scientific advances in lupus research.

1 Jun 2012

Longer looks: The cost of dying; Insuring fertility

During those four days Terence had his blood drawn - eight times. Urine collected at least twice. There was a CT scan of his chest and an MRI of his brain. A physical therapist dropped by several times. A nutritionist talked about cancer fatigue, decompensation, and calorie needs. Over the stay, at least 29 professionals - nurses, physical therapists, a nutritionist, and nine M.D.s - attended to his needs.

1 Jun 2012