Anesthesiology News and Research

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The branch of medicine that is focused on the relief of pain in the perioperative period (i.e. before, during or after a surgical procedure) is known as anesthesiology. The medicaments administered are termed anesthesia and the doctor who is trained in this specialty is referred to as an anesthesiologist

University of Michigan Health System becomes one of best places for young doctors to train

Doctors nationwide rate the University of Michigan Health System as one of the best places for young doctors to train in their chosen field, across 20 medical specialties, according to a new ranking released today.

11 Sep 2014

Extreme environment medicine: an interview with Dr Kevin Fong, University College London

The understanding of how long-duration space flight affects the human body has come on quite considerably in recent years, and in large part, we owe that to programs of research that have taken place aboard the International Space Station and the Mir Space Station.

8 Sep 2014

Mice who have partial deficiency of gene SENP2 are more likely to develop seizures, sudden death

A gene crucial for brain and heart development may also be associated with sudden unexplained death in epilepsy (SUDEP), the most common cause of early mortality in epilepsy patients.

4 Sep 2014

Flow through pain-sensing molecule helps worms adapt to pain

When you accidentally touch a hot oven, you rapidly pull your hand away. Although scientists know the basic neural circuits involved in sensing and responding to such painful stimuli, they are still sorting out the molecular players.

2 Sep 2014

Review of clinical trials based on administering antidepressants for chronic postsurgical pain

After a systematic review of clinical trials based on administering antidepressants for acute and chronic postsurgical pain, researchers have concluded that more trials are needed to determine whether these drugs should be prescribed for postsurgical pain on a regular basis.

30 Aug 2014

New UCLA study finds that oxidized lipids may also contribute to pulmonary hypertension

Oxidized lipids are known to play a key role in inflaming blood vessels and hardening arteries, which causes diseases like atherosclerosis. A new study at UCLA demonstrates that they may also contribute to pulmonary hypertension, a serious lung disease that narrows the small blood vessels in the lungs.

28 Aug 2014

Studies support clinical use of antidepressants for treatment of postoperative pain

Antidepressants are known to provide effective pain relief for various chronic pain conditions; however, the jury is still out on their use in treating the millions of patients who suffer from acute or chronic pain following surgery.

20 Aug 2014

New therapeutic drug may prevent respiratory depression in patients taking opioid medication

People taking prescription opioids to treat moderate to severe pain may be able to breathe a little easier, literally.

20 Aug 2014

Penn researchers analyze clinical practice guidelines

The common thought in the medical community is that the randomized, controlled trial is the gold standard in medical research.

19 Aug 2014

Vitamin D deficiency linked to higher surgical risk

Patients with low blood levels of vitamin D are at increased risk of death and serious complications after noncardiac surgery, suggests a study in Anesthesia & Analgesia.

16 Aug 2014

Elsevier launches new open access journal, Neurobiology of Stress

Elsevier, world-leading provider of scientific, technical and medical information products and services, is pleased to announce the launch of a new open access journal: Neurobiology of Stress.

14 Aug 2014

Dentist educates patients about sedation dentistry

The American Dental Association estimates that as much as 10 percent of the American population have dental phobia. Dental phobia is a severe anxiety or dread of making a trip to the dentist.

7 Aug 2014

New anesthesia procedure demonstrates cause of obstruction in patients with severe sleep apnea

A simplified anesthesia procedure may enable more widespread use of preoperative testing to demonstrate the cause of airway obstruction in patients with severe sleep apnea, suggests a study in Anesthesia & Analgesia.

30 Jul 2014

Study provides potential drug targets for transient cerebral ischemia-reperfusion injury

Mitochondria play an important role in neuronal apoptosis caused by cerebral ischemia. Researchers at the Affiliated Hospital of Qingdao University, China discovered transient ischemia led to cell apoptosis in the hippocampus and changes in memory and cognition of aged rats.

26 Jul 2014

Health care organizations partner to improve patient care, health care delivery and reduce costs

The American Society of Anesthesiologists- (ASA-) today announced the launch of its ASA Perioperative Surgical Home Learning Collaborative, a national initiative designed to improve the patient experience before, during and after surgery. More than 40 leading health care organizations from across the country will participate in the collaborative, which will convene for the first time at the ASA's PSH Learning Collaborative Launch, July 25-26, in Schaumburg, Ill.

26 Jul 2014

Two ASA-affiliated organizations win ASAE's 2014 Power of A Award

The American Society of Association Executives announced its 2014 Power of A Award winners, including two affiliated organizations of the American Society of Anesthesiologists.

26 Jul 2014

Stimulating specific brain pathway may induce active emergence from anesthesia

Researchers may be one step closer to better understanding how anesthesia works. A study in the August issue of Anesthesiology, the official medical journal of the American Society of Anesthesiologists- (ASA-), found stimulating a major dopamine-producing region in the brain, the ventral tegmental area (VTA), caused rats to wake from general anesthesia, suggesting that this region plays a key role in restoring consciousness after general anesthesia.

23 Jul 2014

Mount Sinai Hospital earns top rankings on the U.S. News & World Report's Best Hospitals Honor Roll

By earning "top rankings" in six out of 16 medical specialties, The Mount Sinai Hospital achieved "Honor Roll" status in this year's U.S. News & World Report "Best Hospitals" guidebook.

16 Jul 2014

'Pure mass of HES molecules' explains toxicity to renal tubule cells

The increased risk of kidney injury related to the use of hydroxyethyl starch (HES) in resuscitation fluids reflects the mass of HES molecules, according to a report in Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

14 Jul 2014

Acute kidney injury and chronic kidney disease are interconnected, say GW researchers

For more than 40 years, physicians have treated diminished kidney function as two distinct syndromes: acute kidney injury (AKI) and chronic kidney disease (CKD). However, recent epidemiologic and mechanistic studies suggest the two syndromes are not distinct entities, but interconnected.

4 Jul 2014

Anesthesiology News and Research

Further Reading

University of Michigan Health System becomes one of best places for young doctors to train

Extreme environment medicine: an interview with Dr Kevin Fong, University College London

Mice who have partial deficiency of gene SENP2 are more likely to develop seizures, sudden death

Flow through pain-sensing molecule helps worms adapt to pain

Review of clinical trials based on administering antidepressants for chronic postsurgical pain

New UCLA study finds that oxidized lipids may also contribute to pulmonary hypertension

Studies support clinical use of antidepressants for treatment of postoperative pain

New therapeutic drug may prevent respiratory depression in patients taking opioid medication

Penn researchers analyze clinical practice guidelines

Vitamin D deficiency linked to higher surgical risk

Elsevier launches new open access journal, Neurobiology of Stress

Dentist educates patients about sedation dentistry

New anesthesia procedure demonstrates cause of obstruction in patients with severe sleep apnea

Study provides potential drug targets for transient cerebral ischemia-reperfusion injury

Health care organizations partner to improve patient care, health care delivery and reduce costs

Two ASA-affiliated organizations win ASAE's 2014 Power of A Award

Stimulating specific brain pathway may induce active emergence from anesthesia

Mount Sinai Hospital earns top rankings on the U.S. News & World Report's Best Hospitals Honor Roll

'Pure mass of HES molecules' explains toxicity to renal tubule cells

Acute kidney injury and chronic kidney disease are interconnected, say GW researchers

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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