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

Low levels of oxygen, nitric oxide appear to have unfortunate synergy for patients with sickle cell disease

Low levels of both oxygen and the powerful blood vessel dilator nitric oxide appear to have an unfortunate synergy for patients with sickle cell disease, researchers report.

21 Mar 2014

Cardiac arrest during childbirth may be 2 times more common than previously reported

Although cardiac arrest during childbirth is rare, it may be two times more common than previously reported in the literature, suggests the first large U.S. study on the potentially deadly condition published in the April issue of Anesthesiology.

19 Mar 2014

Lung ultrasound could help determine if pregnant woman with preeclampsia is at risk for respiratory failure

18 Mar 2014

Sutures embedded with stem cells led to quicker and stronger healing of Achilles tendon tears

Researchers have found that sutures embedded with stem cells led to quicker and stronger healing of Achilles tendon tears than traditional sutures, according to a new study published in the March 2014 issue of Foot & Ankle International (published by SAGE).

13 Mar 2014

Simple online tool helps predict patient's risk of complications following surgery

The presence - or absence - of complications following surgery is a strong indicator of which patients are likely to be readmitted to the hospital in the 30 days following their procedure, according to a study published today in JAMA Surgery.

7 Mar 2014

MEDNAX acquires Piedmont Neonatology

MEDNAX, Inc., today announced the acquisition of Piedmont Neonatology, P.C., a private neonatal physician group practice based in Greensboro, N.C. The practice will become part of MEDNAX's Pediatrix Medical Group division, a national group practice consisting of the nation's leading neonatal, maternal-fetal medicine, pediatric cardiology, and other pediatric specialty physicians.

4 Mar 2014

Study establishes innovative approaches to improve vision of young children with brain tumor

Robert Avery, DO, MSCE, of Children's National Health System and colleagues are establishing innovative approaches with technology and medication to improve the vision of young children who have visual pathway glioma, a type of brain tumor.

3 Mar 2014

Regional anesthesia may not make patients more prone to falls after knee replacement surgery

Two types of regional anesthesia do not make patients more prone to falls in the first days after having knee replacement surgery as some have previously suggested, according to a study based on nearly 200,000 patient records in the March issue of Anesthesiology.

21 Feb 2014

Anesthesia Business Consultants to host 2014 AIAPM event in Las Vegas

Anesthesia Business Consultants (ABC) announces today that the first annual Advanced Institute for Anesthesia Practice Management (AIAPM) is less than two months away—reserve your spot today! ABC has partnered with Tulane University School of Medicine, Department of Anesthesiology and Medical Business Solutions to present the AIAPM.

20 Feb 2014

Study: 85% of patients who have heart attacks after surgery do not experience traditional symptoms

Without administering a simple blood test in the first few days after surgery, 85 percent of the heart attacks or injuries patients suffer could be missed, according to a study in the March issue of Anesthesiology.

19 Feb 2014

Study reveals that more than 14% of pregnant women are prescribed opioids for pain

More than 14 percent of pregnant women were prescribed opioids (narcotics) for pain at some time during their pregnancy, according to a study posted to the online version of Anesthesiology.

13 Feb 2014

Sedation before nerve block significantly increases false-positive results, shows study

New research suggests that sedating patients before a nerve block needed to diagnose or treat chronic pain increases costs, risks and unnecessary surgeries, and sedation does nothing to increase patient satisfaction or long-term pain control.

13 Feb 2014

Clonidine before surgery may control post-surgical pain and child's anxiety

Managing a child's pain and distress after surgery is an essential part of recovery. However, using strong painkilling medications post-surgery can put kids at risk for side effects and other complications.

31 Jan 2014

MEDNAX reports revenue growth of 20.4% to $567M in Q4 2013

MEDNAX, Inc., the national medical group specializing in neonatal, anesthesia, maternal-fetal, pediatric cardiology and other pediatric subspecialty physician services, today reported earnings of $0.78 per share for the three months ended December 31, 2013. MEDNAX's earnings per share data reflect the impact of a two-for-one stock split that was effective December 19, 2013.

30 Jan 2014

CCSC identifies 5 routine practices for multidisciplinary teams of critical care professionals

The American Association of Critical-Care Nurses (AACN) — as part of the Critical Care Societies Collaborative (CCSC) — has identified five routine critical care practices that should be questioned because they may not always be necessary and could, in fact, be harmful.

29 Jan 2014

Robotic surgery holds promise for patients with infective endocarditis

A potentially fatal bacterial disease of the heart, infective endocarditis frequently affects the heart's tricuspid valve, often resulting in permanent tissue damage.

28 Jan 2014

Study: Patients feel safer when they receive surgical safety checklist

Patients feel safer - and likely are safer - when they receive a surgical safety checklist and request that their health care providers use it, suggests a pilot study being presented at the American Society of Anesthesiologists PRACTICE MANAGEMENT 2014.

25 Jan 2014

ASA's recommendations to help patients avoid unnecessary tests for chronic pain

Not prescribing opioids first or as a long-term therapy for chronic, non-cancer pain and avoiding MRIs, CTs and X-rays for low-back pain are among the tests and treatments identified by ASA that are commonly ordered but not always necessary.

22 Jan 2014

Par Pharmaceutical enters into definitive agreement to purchase JHP Group Holdings

Par Pharmaceutical Companies, Inc. today announced that it has entered into a definitive agreement to acquire JHP Group Holdings, the parent company of JHP Pharmaceuticals, a leading specialty pharmaceutical company that develops, manufactures and markets branded and generic sterile injectable products.

21 Jan 2014

Researchers conduct study to evaluate musculoskeletal pain outcomes after motor vehicle collision

A new study led by University of North Carolina School of Medicine researchers is the first large prospective study to evaluate musculoskeletal pain outcomes after motor vehicle collision in the U.S.

20 Jan 2014