Anesthesiology News and Research RSS Feed - Anesthesiology News and Research

MIT researchers reveal key brainwave changes among patients receiving nitrous oxide

MIT researchers reveal key brainwave changes among patients receiving nitrous oxide

Nitrous oxide, commonly known as "laughing gas," has been used in anesthesiology practice since the 1800s, but the way it works to create altered states is not well understood. In a study published this week in Clinical Neurophysiology, MIT researchers reveal some key brainwave changes among patients receiving the drug. [More]
Results from Phase 3 study evaluating safety and efficacy of Zalviso published in Anesthesiology

Results from Phase 3 study evaluating safety and efficacy of Zalviso published in Anesthesiology

AcelRx Pharmaceuticals, Inc., a specialty pharmaceutical company focused on the development and commercialization of innovative therapies for the treatment of acute and breakthrough pain, today announced that results from the IAP311 study have been published in Anesthesiology. [More]
New report finds variability in wait times for health care appointments throughout U.S.

New report finds variability in wait times for health care appointments throughout U.S.

Tremendous variability in wait times for health care appointments exists throughout the U.S., ranging from same day service to several months, says a new report from the Institute of Medicine. However, there is currently an opportunity to develop "systems-based approaches" -- similar to systems-based engineering approaches applied successfully in industries beyond health care -- that aim to provide immediate engagement of a patient's concern at the point of initial contact and can be used in in-person appointments as well as alternatives such as team-based care, electronic or telephone consultations, telehealth, and surge capacity agreements with other caregivers and facilities. [More]
Statins benefit patients undergoing major lung resection, lower major complications

Statins benefit patients undergoing major lung resection, lower major complications

Statins have been shown to reduce complications from cardiovascular surgery. To determine whether statins might also help those undergoing major lung surgeries, a team at Memorial Sloan Kettering Cancer Center conducted a well-designed study that randomized patients to receive either a statin or placebo before and after surgery. [More]
WSU researchers receive U.S. patent for new anesthesia monitoring system

WSU researchers receive U.S. patent for new anesthesia monitoring system

A team of researchers from Wayne State University was recently issued a U.S. patent (# 8,998,808) on a technology that will offer anesthesiologists better methods for monitoring and managing patients in the operating room. [More]
Surgeons perform breakthrough operation to separate six-month-old conjoined Haitian twins

Surgeons perform breakthrough operation to separate six-month-old conjoined Haitian twins

On Friday, May 22, an 18-member team of physicians and nurses from Children's Hospital Los Angeles (CHLA) and Keck Medicine of the University of Southern California (USC) led an international collaboration to separate a pair of six-month-old conjoined Haitian twins, the first such operation ever performed on Haitian soil. [More]
WellSpan Health, CareFusion announce successful implementation of Alaris System in WellSpan hospitals

WellSpan Health, CareFusion announce successful implementation of Alaris System in WellSpan hospitals

WellSpan Health and CareFusion, a BD company, today announced the successful implementation of the Alaris System across all four WellSpan hospitals, with WellSpan York Hospital becoming the first hospital ever to simultaneously go-live with new infusion devices and bi-directional interoperability between the infusion device and the electronic health record (EHR). [More]
INS announces winners of inaugural best abstract competition at 12th World Congress

INS announces winners of inaugural best abstract competition at 12th World Congress

The International Neuromodulation Society (INS) announced winners today of its inaugural best abstract competition at the 12th World Congress in Montreal. [More]
Simple steps help accelerate recovery, reduce cost of care in people undergoing colorectal surgery

Simple steps help accelerate recovery, reduce cost of care in people undergoing colorectal surgery

Simple steps that include the consistent use of experienced medical teams for a single type of surgery, preemptive antibiotics before the procedure, less reliance on potent opioids during recovery and urging patients to get out of bed and move around sooner can not only prevent infections, blood clots and other serious complications in people undergoing colorectal operations, but can also accelerate recovery and reduce cost of care, according to results of an ongoing program at The Johns Hopkins Hospital. [More]
Study suggests direct biophysical link between chronic pain, depression and anxiety

Study suggests direct biophysical link between chronic pain, depression and anxiety

Brain inflammation caused by chronic nerve pain alters activity in regions that regulate mood and motivation, suggesting for the first time that a direct biophysical link exists between long-term pain and the depression, anxiety and substance abuse seen in more than half of these patients, UC Irvine and UCLA researchers report. [More]
Duration of antibiotic treatment can be cut by half for complicated abdominal infections

Duration of antibiotic treatment can be cut by half for complicated abdominal infections

In a finding important for preventing the development of antibiotic-resistant superbugs, researchers at the University of Virginia School of Medicine and 22 other institutions have determined that the duration of antibiotic treatment for complicated abdominal infections can be cut by half and remain equally effective. [More]
Young children who receive surgical anesthesia have diminished brain function

Young children who receive surgical anesthesia have diminished brain function

Children who received general anesthesia for surgery before age 4 had diminished language comprehension, lower IQ and decreased gray matter density in posterior regions of their brain, according to a new study in the journal Pediatrics. [More]
Withholding ARBs for longer than two days after surgery significantly increases risk of postoperative death

Withholding ARBs for longer than two days after surgery significantly increases risk of postoperative death

Withholding angiotensin receptor blockers (ARBs) for longer than two days after surgery is associated with a significantly increased risk of postoperative death, according to a study of more than 30,000 patients in the VA health care system by researchers at UC San Francisco and the San Francisco VA Medical Center. [More]
Ultrasound becoming the most widely used imaging tool in medicine today

Ultrasound becoming the most widely used imaging tool in medicine today

Mention "ultrasound" and most people likely will think of an image of a fetus in a mother's womb. But while providing peeks at the not-yet-born is one of ultrasound's most common applications, that's only a small part of the picture. [More]
Statins reduce risk of death by 67% in CABG surgery

Statins reduce risk of death by 67% in CABG surgery

Research presented at this year's Euroanaesthesia exploring the protective effect of various heart medications that patients are taking before undergoing coronary artery bypass graft (CABG) surgery concludes that statins reduce the risk of death by two thirds, or 67 percent, while no consistent effects were seen for other medications. [More]

New $2.6 million grant targets expectant mothers requiring cesarean section in Kenya

In an especially underserved region of western Kenya, expectant mothers requiring cesarean section are the focus of a new $2.6 million grant to Vanderbilt University Medical Center (VUMC), Kenya's AIC Kijabe Hospital and the Kenya-based Center for Public Health and Development. [More]
Study shows how people's expectation of pain affects the experience of pain

Study shows how people's expectation of pain affects the experience of pain

Picture yourself in a medical office, anxiously awaiting your annual flu shot. The nurse casually states, "This won't hurt a bit." But when the needle pierces your skin it hurts, and it hurts a lot. Your expectations have been violated, and not in a good way. [More]
Children's National Health System first in U.S. to treat osteoid osteoma using MR-HIFU method

Children's National Health System first in U.S. to treat osteoid osteoma using MR-HIFU method

Doctors from the Sheikh Zayed Institute for Pediatric Surgical Innovation at Children's National Health System are the first in the United States to treat osteoid osteoma, a benign but painful bone tumor that commonly occurs in children and young adults, using an experimental magnetic resonance-guided high-intensity focused ultrasound (MR-HIFU) method. [More]
Fibromyalgia now considered as a lifelong central nervous system disorder

Fibromyalgia now considered as a lifelong central nervous system disorder

Fibromyalgia is the second most common rheumatic disorder behind osteoarthritis and, though still widely misunderstood, is now considered to be a lifelong central nervous system disorder, which is responsible for amplified pain that shoots through the body in those who suffer from it. [More]
APS honors recipients of Clinical Centers of Excellence in Pain Management Awards

APS honors recipients of Clinical Centers of Excellence in Pain Management Awards

The American Pain Society today honored the recipients of its annual Clinical Centers of Excellence in Pain Management Awards recognizing the nation's outstanding pain care centers. Five multidisciplinary pain programs were recognized. [More]
Advertisement
Advertisement