Cardiology

Study ties dental drugs, heart infection risk

A study suggests that curbing the routine use of preventive antibiotics before dental work may have contributed to a rise in heart valve infections in England.

Oncology & Cancer

Preventing cancer from forming 'tentacles' stops dangerous spread

A new study from the research group of Dr. John Lewis at the University of Alberta (Edmonton, AB) and the Lawson Health Research Institute (London, ON) has confirmed that "invadopodia" play a key role in the spread of cancer. ...

Diseases, Conditions, Syndromes

Bacteria growing less susceptible to common antiseptic

Bacteria that cause life-threatening bloodstream infections in critically ill patients may be growing increasingly resistant to a common hospital antiseptic, according to a recent study led by investigators at Johns Hopkins. ...

Diseases, Conditions, Syndromes

Disinfection caps successful in CLABSI prevention

Thanks to the simple use of an alcohol-impregnated cap, Loyola University Medical Center achieved a 68 percent decrease in the overall number of central line-associated bloodstream infections (CLABSI) over a 12-month period. ...

Pediatrics

Central-line blood infections remain costly for children

(HealthDay)—In pediatric inpatient settings, the rates of central line-associated bloodstream infections (CLABSI) have improved, but infections remain costly and correlate with high length-of-stay (LOS), according to a ...

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