Surgery

Study examines health-care expenditures after bariatric surgery

A study suggests bariatric surgery to treat obesity was not associated with reduced health care expenditures three years after the procedure in a group of predominantly older men, according to a report in the July issue of ...

Oncology & Cancer

Avastin no benefit to older lung cancer patients: study

(HealthDay) -- Medicare patients who have advanced non-small cell lung cancer appear to get no survival benefit from adding the drug Avastin to standard chemotherapy, researchers from the Dana-Farber Cancer Institute report.

Cardiology

Risk of death from heart failure is lower in women than in men

Women with chronic heart failure survive longer than their male counterparts, according to a large analysis of studies comprising data on more than 40,000 subjects. The analysis represents the largest assessment of gender ...

Oncology & Cancer

Cancer survivorship research must look at quality of life: report

Assessing the quality of life experienced by cancer survivors is becoming increasingly important, say researchers at Moffitt Cancer Center in Tampa, Fla. Such an assessment has a number of important applications when doing ...

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