51成人动漫

Geriatrics

News, opinions and meeting coverage in geriatrics.

AMA: House of Delegates Backs Individual Mandate

CHICAGO -- The American Medical Association's House of Delegates has reaffirmed its support of individual responsibility -- including a requirement that most U.S. residents buy health insurance -- as the foundation of universal coverage.

Lab Notes: Red Wine Before Radiation and Red Clover for Hair Loss

Red is the color of the day, as components of red wine and red clover lead this week's Lab Notes, but the blues get their turn in the spotlight, too, as depressed people outshine cheerier folks in some elements of decision making.

No More Infant Dose of OTC Acetaminophen

Over-the-counter drug makers have announced that they will no longer produce acetaminophen in concentrated infant drops; liquid acetaminophen products for children under 12 will be sold only in a 160 mg/5 mL concentration.

Diet, Exercise Sufficient to Reduce Triglycerides

While cholesterol control is often balanced between statins and lifestyle changes, reducing triglycerides can usually be accomplished with diet and lifestyle changes alone, according to a new scientific statement from the American Heart Association.

Medicare Paid Millions for Viagra

WASHINGTON -- Despite a rule that bars Medicare reimbursement for erectile dysfunction treatment, the Centers for Medicare and Medicaid Services (CMS) paid out $3.1 million for the drugs in 2007 and 2008, a new government report found.

Japan Stops Some Vaccinations After Deaths

Japanese health officials have suspended the use of two pediatric vaccines as a precaution following the deaths of four young children, according to multiple media reports.

New ARB Cleared for Hypertension Treatment

The FDA has approved azilsartan medoxomil (Edarbi), an oral angiotensin II receptor blocker (ARB) for hypertension, expanding the ranks of ARBs now available to U.S. patients.

AAOS: Arthritis Common Career Killer for GIs

SAN DIEGO -- Osteoarthritis is the most common reason for discharge from the military following battlefield injuries, according to a cohort study conducted by U.S. Army doctors.

FDA Panel: Keep ECT Devices as High Risk

GAITHERSBURG, Md. -- The FDA should continue to regulate electroconvulsive therapy (ECT) machines as high-risk devices for treating depression and most other conditions for which ECT is typically used, members of the agency's Neurological Devices Advisory Committee agreed.

Cardiologist Who Revealed Echo Errors Out of a Job

MILWAUKEE -- A cardiologist whose research at a national medical meeting revealed that other doctors at her hospital were misreading a substantial number of diagnostic echocardiograms has been fired by that hospital, the Journal Sentinel and 51成人动漫 have learned.

Will Contrave Succeed Where Others Have Failed?

As part of the Year in Review series, 51成人动漫 reporters are revisiting major news stories and following up with an analysis of the impact of the original report, as well as subsequent news generated by the initial publication. Here's what's happened on the weight-loss drug front this year.

AHA: One or Two Drinks May Not Hurt Bypass Patients

CHICAGO -- Having an alcoholic drink does not appear to cause problems for patients following coronary artery bypass graft surgery -- but doctors warn that these patients cannot have more than one or two drinks a day.

AHA: Rivaroxaban Scores Win While Omega-3 Flops

CHICAGO -- Good news and not so good news about investigational treatments for atrial fibrillation are featured in this exclusive InFocus video report from the American Heart Association meeting.

FDA Panel Looks at Trials of Devices to Treat Depression

GAITHERSBURG, Md. -- An FDA advisory panel met Friday to discuss how to analyze trials designed to test devices used to treat depression, but didn't offer the FDA any clear-cut guidance.

Not Enough Evidence to Use BMP Off-Label, Panel Says

BALTIMORE -- A Medicare advisory committee has voted that there is not enough evidence to warrant off-label use of recombinant human bone morphogenetic protein, or BMP, for bone surgery.

Mild Mania Often Accompanies Major Depression

A high proportion of people with major depression may actually have a "hidden" form of bipolar disorder, according to a population-based study.

Artificial Heart Now Sold Online

The maker of the only FDA-approved temporary total artificial heart has opened an online store to take orders for the device and its accessories.

Diagnostic Nerve Blocks Costly -- and Controversial

While some guidelines recommend two diagnostic nerve blocks before radiofrequency treatment for chronic low back pain, a randomized trial showed greater success without use of the prior blocks.

Common Antibiotic Linked to Elevated Potassium

Among older individuals, the commonly used antibiotic trimethoprim-sulfamethoxazole (TMP-SMX) is associated with the development of hyperkalemia requiring hospitalization, researchers found.

Giving tPA Late: Risk May Outweigh Benefit

Although beneficial within 4.5 hours of stroke onset, administering recombinant tissue plasminogen activator (tPA) beyond that window appears to increase the risk of dying, a pooled analysis of eight clinical trials showed.

Heart, Not Ear, Main Source of Dizziness in Elderly

Heart disease, not inner ear problems, appears to be the most common cause of dizziness in elderly patients seen in primary care offices, researchers say.

ASH: Hypertension Plus Tachycardia Equals High Risk

NEW YORK -- An elevated resting heart rate is associated with an increased risk of cardiac events in high-risk hypertension, according to a secondary analysis of a large randomized trial.

Floppy Eyelid Syndrome May Warn of Apnea

When physicians see a patient with floppy eyelid syndrome, they should also screen for obstructive sleep apnea-hypopnea syndrome, new research has shown.

ACC: Triglycerides Decreased with Rosuvastatin Therapy

ATLANTA -- In a study that specifically scrutinized the effects of statin therapy on triglycerides, researchers said that rosuvastatin (Crestor) significantly reduced the blood lipid that has been linked to coronary artery disease better than placebo.

ACC: Clopidogrel Black Box Likely to Have Immediate Clinical Impact

ATLANTA -- The FDA's decision to add a black box warning to the label of clopidogrel (Plavix) came without warning to doctors attending the American College of Cardiology meeting here. But getting the word out to more than 13,000 cardiologists gathered in this city not an easy task.

ACC: FDA Announces Review of ACCORD Data

ATLANTA -- The FDA said it will conduct a full review of findings from a study which concluded that neither aggressive lipid-lowering therapy nor tight blood pressure control reduced cardiovascular events in persons with diabetes.

ASCO GU: BP Reveals Hit or Miss for Targeted Tx

SAN FRANCISCO -- Early response to preoperative targeted therapy for metastatic renal cell carcinoma may indicate efficacy, while treatment-induced hypertension may be another marker after surgery, according to studies reported here.

Nursing Mothers Should Avoid Yellow Fever Vaccine

A single case report has raised concern that yellow fever vaccine virus may be transmitted through breast milk, suggesting the need to avoid administering the vaccine to breastfeeding women.

Ending Statins May Not End Associated Muscle Pains

Patients experiencing muscle pain and weakness as a result of statin treatment may continue to suffer symptoms long after stopping the drugs, French researchers reported.

Canadian Politician Comes to U.S. for Heart Surgery

The top politician in Canada's easternmost province has set off fireworks by deciding to go to the U.S. for heart surgery.

Hidden Dangers of Herbal Meds Reviewed

Herbal medicines are not always the harmless nostrums that many patients and even some physicians think, but may actually contribute to cardiovascular morbidity and mortality, researchers warned.

The Top 10 Medical Advances of the Decade

From genome to hormones, doctors pick the top medical advances of the decade.

CDC Watching H1N1 Mutation, but No Cause for Alarm

The CDC is keeping a careful eye on a mutation in some strains of the pandemic H1N1 flu that Norwegian researchers isolated from three patients with severe disease.

AHA: FDA Drops Clopidogrel Bomb at AHA

ORLANDO -- The FDA has issued a public health advisory warning patients and physicians that concommitant use of clopidogrel (Plavix) and omeprazole (Prilosec and Prilosec OTC) blunts the antiplatelet effect of clopidogrel, so the combination should be avoided.

CT Safety Warnings Follow Radiation Overdose Accident

Reports of stroke patients who were accidentally exposed to eight times the normal radiation dose during diagnostic CT scans at Cedars-Sinai Medical Center in Los Angeles are prompting safety warnings and soul searching in radiology.

Drop in Oxygen Saturation in Apnea Tied to Obesity

Obese patients may experience more severe blood oxygen desaturation during apnea and hypopnea events, researchers say.

Drug Combo Brings Better Pain Relief

For people with neuropathic pain, a combination of two commonly used drugs works better than either alone, researchers said.

Heavy Daily Drinking Boosts Chances of Lethal Brain Hemorrhage

WHEELING, W.Va. -- Fatal hemorrhagic strokes were more than three times as common in men who had at least six drinks a day, researchers found.

Medicare Finalizes Denial of Virtual Colonoscopy Coverage

BALTIMORE -- CT colonography for colorectal cancer screening will not be covered under Medicare, the Centers for Medicare and Medicaid Services has confirmed.

Medicare to Cover More PET Scans for Cancer Diagnosis

BALTIMORE -- The Centers for Medicare and Medicaid Services announced expanded coverage of PET scans for Medicare patients suspected of having most cancers.

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