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FDA approval for computer aided detection (CAD) software to analyze CT images

The Food and Drug Administration has approved a new image analysis system designed to help radiologists review computed tomography (CT) images of the chest to aid in the detection of solid nodules in the lungs.

13 Jul 2004

36.5 million people of working age have HIV

What's more, the ILO estimates that in the absence of increased access to treatment, the number of workers lost due to HIV/AIDS will have increased to 48 million by 2010 and 74 million by 2015, making HIV/AIDS one of the biggest causes of mortality in the world of work.

13 Jul 2004

How HIV/AIDS treatment can best be combined with community-based care in some of the poorest areas of sub-Saharan Africa

A West African community has joined the network of community-based treatment support programs that form Bristol-Myers Squibb's real world field test of how HIV/AIDS treatment can best be combined with community-based care in some of the poorest and most remote areas of sub-Saharan Africa.

13 Jul 2004

Cataract more prevalent in African American nursing home residents than white residents

A cataract is a cloud or film that can form on the lens of a person's eye. The presence of a cataract can degrade the quality of one's vision by blocking and scattering light as it enters the eye. It is often associated with chronic exposure to ultraviolet radiation.

13 Jul 2004

Latanoprost is safe as adjunctive therapy for long-term treatment of common form of glaucoma

Glaucoma is a condition in which the pressure inside the eyes rises. If untreated, glaucoma may damage the optic nerve and other parts of the eye, and my lead to blindness. According to information in the article, latanoprost is a derivative of the chemical prostaglandin F2-alpha. Prostaglandin derivatives have been shown to help lower intraocular pressure (IOP).

13 Jul 2004

Findings alleviate concerns of physicians reluctant to prescribe beta-blockers because of cardiovascular adverse effects

Beta-blocker therapy in patients with heart failure is well tolerated and associated with fewer overall withdrawals and less heart failure deterioration than placebo, according to a new article in the Archives of Internal Medicine, one of the JAMA/Archives journals.

13 Jul 2004

Fluoxetine, orlistat, and sibutramine can diabetics achieve significant weight loss

According to information in the article, the prevalence of obesity in the United States increased from 12 percent in 1991 to 18 percent in 1998. Recent survey data indicate that 65 percent of Americans are overweight.

13 Jul 2004

New hereditary spastic paraplegia research

In work reported this week, researchers have taken our understanding of HSP to a new level with the development of an animal model for the disease.

13 Jul 2004

Unprecedented opportunity exists for leaders to act now to protect their citizens from AIDS

Political leaders in Asia and the Pacific have a precious window of opportunity to save millions of people from HIV infection. But to succeed, they will need to drastically increase spending on AIDS and scale up prevention, care and treatment programmes, according to a report by the Asia Pacific Leadership Forum (APLF) on HIV/AIDS and Development.

13 Jul 2004

Simple treatment for vertigo at home

People with vertigo can get relief by doing maneuvers at home, according to a study published in the July 13 issue of Neurology, the scientific journal of the American Academy of Neurology.

13 Jul 2004

Research provides new insight into the carefully controlled architectural changes that underlie organ development

A new research study demonstrates that a single chemical growth factor orchestrates a complex developmental process by sequentially activating distinct subsets of molecular signals.

13 Jul 2004

New guidelines for pulmonary arterial hypertension caution the use of calcium channel blockers

A new evidence-based guideline for pulmonary arterial hypertension (PAH) cautions the use of calcium channel blockers, a commonly used treatment for high blood pressure, in unstable patients due to the potentially fatal side effects associated with the medication.

13 Jul 2004

Molecular mechanisms behind XsalF's anterior specifying activity

Embryologists have long been interested in working out the means by which this regionalization is achieved, and for years the dominant theory has involved a two-step mechanism in which neural tissues are first induced lengthwise down the entire body axis, followed by a transformation step where a second signal specifies the posterior identities of the neural tissue

13 Jul 2004

1 in every 20 UK servicemen who served in the first Gulf war believes that they have Gulf war Syndrome

A study of UK Gulf war servicemen, the largest to date, shows that forces deployed to the first Gulf War report more ill health than veterans who did not serve there. The study is published today in BMC Public Health.

13 Jul 2004

Obese people who undergo Roux-en-Y gastric bypass surgery show declines in levels of ghrelin hormone that stimulates appetite

This finding possibly explains, the loss of hunger sensation and rapid weight loss observed following gastric bypass. The study has been published in the July issue of The Archives of Surgery.

13 Jul 2004

To date, the U.S. Government has provided a total of $109.4 million of humanitarian assistance to Darfur

As part of the U.S. Government's continuing humanitarian efforts in Sudan's western province of Darfur, eight airlifts will arrive in El Fasher between July 5 and July 14. These shipments will carry 3,150 rolls of plastic sheeting, which is enough shelter for 198,450 beneficiaries.

13 Jul 2004

By 2010 there will be an estimated 50 million orphaned children in sub-Saharan Africa

A report released today by global health organizations says that by the year 2010 there will be an estimated 50 million orphaned children in sub-Saharan Africa. It also claims that over 15 million of them will have lost a parent to AIDS/HIV.

13 Jul 2004

Congenital heart disease (CHD) is a leading cause of mortality in children worldwide

Congenital heart disease (CHD) is a leading cause of mortality in children worldwide. According to the American Heart Association, Congenital cardiovascular defects are present in about one percent of live births and are the most common malformations in newborns.

12 Jul 2004

More than 20 percent of preschool children lack required immunizations

More than 20 percent of preschool children lack required immunizations, placing them and their classmates at risk for illness, according to a new study based on the federal National Immunization Survey.

12 Jul 2004

Lack of access to information for health workers in resource-poor settings is a major obstacle to achieving the 2015 millennium goals for global health

A Public Health article published online today (9 July 2004) highlights how a lack of access to health information for health workers in resource-poor settings is a major obstacle to achieving the 2015 millennium goals for global health.

12 Jul 2004

Medical News

FDA approval for computer aided detection (CAD) software to analyze CT images

36.5 million people of working age have HIV

How HIV/AIDS treatment can best be combined with community-based care in some of the poorest areas of sub-Saharan Africa

Cataract more prevalent in African American nursing home residents than white residents

Latanoprost is safe as adjunctive therapy for long-term treatment of common form of glaucoma

Findings alleviate concerns of physicians reluctant to prescribe beta-blockers because of cardiovascular adverse effects

Fluoxetine, orlistat, and sibutramine can diabetics achieve significant weight loss

New hereditary spastic paraplegia research

Unprecedented opportunity exists for leaders to act now to protect their citizens from AIDS

Simple treatment for vertigo at home

Research provides new insight into the carefully controlled architectural changes that underlie organ development

New guidelines for pulmonary arterial hypertension caution the use of calcium channel blockers

Molecular mechanisms behind XsalF's anterior specifying activity

1 in every 20 UK servicemen who served in the first Gulf war believes that they have Gulf war Syndrome

Obese people who undergo Roux-en-Y gastric bypass surgery show declines in levels of ghrelin hormone that stimulates appetite

To date, the U.S. Government has provided a total of $109.4 million of humanitarian assistance to Darfur

By 2010 there will be an estimated 50 million orphaned children in sub-Saharan Africa

Congenital heart disease (CHD) is a leading cause of mortality in children worldwide

More than 20 percent of preschool children lack required immunizations

Lack of access to information for health workers in resource-poor settings is a major obstacle to achieving the 2015 millennium goals for global health

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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