Friday, May 25, 2012

Medical News

Medical News


Eye vessels predict CV risk in African–American diabetes patients

Posted: 24 May 2012 05:00 PM PDT

The likelihood of African–Americans with Type 1 diabetes experiencing incident hypertension and lower extremity arterial disease over a 6-year period can be predicted by their retinal vessel caliber at baseline, say researchers.

Eye vessels predict CV risk in African–American diabetes patients

Posted: 24 May 2012 05:00 PM PDT

The likelihood of African–Americans with Type 1 diabetes experiencing incident hypertension and lower extremity arterial disease over a 6-year period can be predicted by their retinal vessel caliber at baseline, say researchers.

Surgery clears diabetes foot bone infection

Posted: 24 May 2012 05:00 PM PDT

Surgery is usually successful in treating osteomyelitis of the foot in patients with diabetes, suggests research showing the disease is halted in around 95% of patients.

Childhood cancer therapy may not jeopardize long-term bone health

Posted: 24 May 2012 05:00 PM PDT

A study of long-term survivors of childhood cancer suggests that such individuals have a fracture risk that is comparable to that of the general population.

Age and smoking contribute to low vitamin D status

Posted: 24 May 2012 05:00 PM PDT

Older age and current smoking increase a person's risk for vitamin D deficiency over lack of sun exposure alone, say researchers.

Intensive exercise answer to psoriasis prevention

Posted: 24 May 2012 05:00 PM PDT

Vigorous physical activity may reduce a person's risk for developing psoriasis, show results from a US study.

Updated guidelines aid substance abuse, addiction treatment

Posted: 24 May 2012 05:00 PM PDT

Updated guidelines designed to offer practical advice for clinicians to optimize clinical decision-making for the treatment of substance abuse and addiction have been published by a leading UK society.

DEFUSE 2: Imaging mismatch could guide endovascular stroke therapy

Posted: 24 May 2012 05:00 PM PDT

An automated magnetic resonance imaging analysis program successfully predicts which patients will benefit from endovascular therapy for acute stroke, show the DEFUSE 2 findings.

In-hospital stroke ‘neglected’

Posted: 24 May 2012 05:00 PM PDT

Inpatients who have a stroke face delays to treatment, even in an institution with established protocols for treating patients who have stroke out of hospital, researchers reported at the European Stroke Conference in Lisbon, Portugal.

Thrombolysis benefits prevail in face of severe stroke, tissue damage

Posted: 24 May 2012 05:00 PM PDT

Intravenous thrombolysis has marked benefits in stroke patients over the age of 80 years and also benefits those who have severe stroke or early ischemic changes on imaging, subgroup analysis of the International Stroke Trial-3 confirms.

Stent design affects periprocedural carotid stenting risk

Posted: 24 May 2012 05:00 PM PDT

Use of stents with an open- rather than closed-cell design increases periprocedural risk during carotid stenting, the Carotid Stenting Trialists' Collaboration reports.

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