Thursday, May 31, 2012

Medical News

Medical News


Post-revascularization exercise echo ‘of little benefit’

Posted: 31 May 2012 05:00 PM PDT

Asymptomatic patients identified as high-risk by exercise echocardiography after coronary revascularization and may not necessarily benefit from repeat revascularization, researchers say.

Being too thin at 20 linked to gestational diabetes risk

Posted: 31 May 2012 05:00 PM PDT

Having a low body mass index at the age of 20 years may be a risk factor for developing gestational diabetes, report Japanese researchers.

Imiquimod and PDT equivalent for superficial basal cell carcinoma

Posted: 31 May 2012 05:00 PM PDT

Imiquimod cream and photodynamic therapy for superficial basal cell carcinoma result in near equivalent rates of tumor-free survival after 1 year of treatment, a review shows.

Psoriasis linked to sexual dysfunction in men

Posted: 31 May 2012 05:00 PM PDT

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

Factors linked to relapse risk in bipolar disorder identified

Posted: 31 May 2012 05:00 PM PDT

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.

Subtle executive impairments indicate familial schizophrenia risk

Posted: 31 May 2012 05:00 PM PDT

The unaffected first-degree relatives of patients with schizophrenia show subtle executive function impairments, and these deficits are associated with negative symptoms, investigators report.

Noncommunicable diseases need more attention among prisoners

Posted: 30 May 2012 05:00 PM PDT

Prisons are not taking appropriate action to improve diet and increase physical activity levels to help prevent noncommunicable diseases among prisoners, say UK researchers in The Lancet.

Noncommunicable diseases need more attention among prisoners

Posted: 30 May 2012 05:00 PM PDT

Prisons are not taking appropriate action to improve diet and increase physical activity levels to help prevent noncommunicable diseases among prisoners, say UK researchers in The Lancet.

Common pain killers linked to decreased skin cancer risk

Posted: 30 May 2012 05:00 PM PDT

Use of nonsteroidal anti-inflammatory drugs is associated with a decreased risk for skin cancer, particularly squamous cell carcinoma and malignant melanoma, study findings indicate.

Noncommunicable diseases need more attention among prisoners

Posted: 30 May 2012 05:00 PM PDT

Prisons are not taking appropriate action to improve diet and increase physical activity levels to help prevent noncommunicable diseases among prisoners, say UK researchers in The Lancet.

Betel quid popularity in Chinese prompts health warning

Posted: 30 May 2012 05:00 PM PDT

The use of betel quid, a mixture of betel leaf, areca nut, and slaked lime, is used by one in six adults in mainland China, a survey has found.

Surprising life-quality benefit from early prostate cancer treatment

Posted: 29 May 2012 05:00 PM PDT

Treatment of early-stage prostate cancer may also improve quality of life if patients have previously suffered from obstructive urinary symptoms before undergoing treatment, shows US research.

AHA urges shake up of genetic data regulation

Posted: 28 May 2012 05:00 PM PDT

With rapid advances in genetic disease research, greater regulatory oversight is needed to protect patients' data, the American Heart Association says in a statement.

Childhood obesity risk linked to delivery method

Posted: 27 May 2012 05:00 PM PDT

Delivery by cesarean section may double the risk for childhood obesity compared with vaginal delivery, show US study findings.

‘Refined’ procedure, experienced surgeons improve prostatectomy outcomes

Posted: 27 May 2012 05:00 PM PDT

Postoperative erectile function can be recovered in robotic-assisted radical prostatectomy patients if they are treated by experienced surgeons who use a nerve-sparing approach, say researchers.

Statins may slow prostate enlargement

Posted: 27 May 2012 05:00 PM PDT

Taking statins may slow prostate growth in men with raised prostate-specific antigen levels, report researchers.

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