Perioperative News and Research

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AORN supports Pennsylvania's signing of HB 1641 requiring perioperative RN during surgery

As advocates for patient safety in the operating room, the Association of periOperative Registered Nurses, (AORN), announced support for Pennsylvania Governor Ed Rendell's signing of HB 1641 requiring the presence of a circulating nurse in certain operating rooms. The bill, signed into law on June 16, applies to any hospital or class C ambulatory surgical facility.

19 Jun 2010

Active surveillance sufficient for patients with low-risk prostate cancer

Active surveillance or watchful waiting might be sufficient treatment for patients with prostate cancer that has a low risk of progression, according to a new study published online June 18 in The Journal of the National Cancer Institute.

19 Jun 2010

Research investigates surgical outcomes of patients with NSCLC

Research published in the June edition of the Journal of Thoracic Oncology sought to investigate the time trends of surgical outcomes of patients with non-small cell lung cancer between 1979 and 2008. The incidence of lung cancer continues to rise; therefore, countermeasures to decrease death rates have become an important public health issue.

16 Jun 2010

Asymptomatic perioperative arrhythmias can lead to sudden cardiac death after surgery: Researchers

Vascular surgery may be accompanied by cardiovascular complications, like ventricular tachyarrhythmia. Though, these arrhythmias initially might be asymptomatic, they can lead to increased risk for late sudden cardiac death after surgery. Researchers from the Netherlands believe that cardiac high-risk patients with new-onset perioperative VT might benefit from preemptive cardioverter defibrillator implantation in addition to optimal focused medical therapy.

14 Jun 2010

Researchers compare effectiveness of IB and AMP in high-risk patients

Major amputation is often selected over infrainguinal bypass in patients with severe systemic comorbidities because of a presumed decrease in risk of perioperative morbidity and mortality. To investigate this presumption, researchers from the Division of Vascular and Endovascular Surgery at the Brigham and Women's Hospital in Boston undertook a risk-adjusted comparison of early postoperative morbidity and mortality of high-risk patients undergoing infrainguinal bypass and major amputation.

9 Jun 2010

Researchers compare clinical outcome of patients with smaller and larger AAAs after EVAR

Patients with abdominal aortic aneurysms of less than 5.5 cm have no significant differences in clinical outcomes after endovascular repair than those with larger AAAs according to data from a five-year prospective clinical trial setting. The researchers maintain their recommendation that small aneurysms should not be treated surgically.

8 Jun 2010

Researchers discover genetic variant that raises risk of CHD

Although congenital heart disease represents the most common major birth defect, scientists have not previously identified the common variation in the genes that give rise to it. Now genetics and cardiology researchers, two of them brothers, have discovered a genetic variant on chromosome 5 that strongly raises the risk of congenital heart disease.

27 May 2010

Stryker, Acuitec form strategic relationship

Stryker’s Communications business unit and Acuitec announced today that they have signed an agreement that will integrate both companies’ technologies within the operating room to provide customers with a comprehensive offering that combines in-room integration with desirable workflow solutions.

From Stryker 25 May 2010

Researchers explore impact of asymptomatic LV dysfunction in vascular surgery patients

Symptomatic heart failure prior to surgery is routinely acknowledged as a risk factor for adverse outcomes for both cardiac and non-cardiac surgeries. In a new study published in the June Anesthesiology, researchers delve further into the implications of cardiac problems on postoperative outcomes, exploring preoperative diagnosis and impact of asymptomatic left ventricular dysfunction in vascular surgery patients.

25 May 2010

AORN develops new Comprehensive Surgical Checklist

The Association of periOperative Registered Nurses (AORN) has developed a comprehensive surgical checklist to help reduce the number of wrong-site surgeries and other preventable mistakes that occur in U.S. operating rooms. The new AORN Comprehensive Surgical Checklist includes the safety checks outlined in the World Health Organization (WHO) Surgical Safety Checklist, and also meets the safety checks included in The Joint Commission Universal Protocol that meet the accreditation requirements.

21 May 2010

New study shows preoperative statin therapy protects patients undergoing elective AAA repair

Preoperative statin therapy has a protective effect on patients undergoing elective abdominal aortic aneurysm repair that reduces risk and subsequent total hospital costs according to a new study from researchers at the East Carolina Heart Institute in Greenville, North Carolina.

20 May 2010

2010 funding program for Inova Life Sciences - George Mason University research collaboration open

What do you get when you mix a world-class health system with an innovative, entrepreneurial university? A very successful research collaboration.

20 May 2010

TSO3 first-quarter net loss increases to $2,033,932

TSO3 Inc. an innovator in sterilization technology for medical devices in healthcare settings using ozone, posted revenues of $144,228 for the sales of consumables and services for its first generation STERIZONE(R) Sterilizer (125L) for the first quarter ended March 31, 2010. This compares with $533,488 for the same period in the prior year in which three sterilizers (125L), consumables and services were sold.

12 May 2010

MBPs offer no clinical benefit to patients undergoing PD: Research team

Mechanical bowel preparations are commonly administered preoperatively to patients who undergo a pancreaticoduodenectomy (Whipple procedure) to treat benign and malignant tumors of the pancreas, common bile duct or duodenum. MBPs are employed as a preventative measure in gastrointestinal surgery but their effectiveness in reducing perioperative infectious complications remains unclear.

7 May 2010

Adjuvant chemotherapy after gastric cancer procedure may reduce mortality

Patients who have gastric cancer surgery followed by chemotherapy have an associated decreased risk of death and improved disease-free survival compared to patients who have surgery alone, according to an analysis of previous studies, reported in the May 5 issue of JAMA.

5 May 2010

Health outcomes explored at DDW 2010

Non-alcoholic fatty liver disease, which may soon be the leading indication for liver transplant, is found to be significantly associated with worse transplant outcomes. In addition, a new tool for diagnosing NAFLD represents an alternative to liver biopsy, which is more expensive and prone to complications, and ultrasound and alfafeprotein blood test screening are an effective alternative to CT scan and MRI for patients with cirrhosis at high risk for hepatocellular cancer.

3 May 2010

Merge Healthcare completes merger agreement with AMICAS

Today's successful close of the merger agreement between Merge Healthcare Incorporated and AMICAS, Inc. creates a leading medical imaging software and healthcare IT solutions provider with strong customer relationships, innovative solutions, significant cross selling capabilities, and a solid international presence.

29 Apr 2010

Competitive Technologies to introduce Calmare pain therapy at medical conference

Competitive Technologies, Inc. announced today that it will hold a conference for the medical community on May 17, 2010, in Boston, Mass. at the Marriott Long Wharf Hotel from 9:00 a.m. to 3:30 p.m., to introduce CTT's Calmare® pain therapy to the medical community. Professor Giuseppe Marineo, MD, DSc., Researcher, Founding President of Delta Research and Development, Tor Vergata University of Rome, is the Italian inventor of the "Scrambler Therapy," the technology used in the Calmare medical device.

12 Apr 2010

Conasa to distribute full MetaVision suite of solutions from iMDsoft in Spain

Conasa, one of Spain's most established IT service providers, will distribute the full MetaVision suite of solutions from iMDsoft. iMDsoft is a global leader in hospital-wide clinical information systems, with established market-leading solutions for critical care and with customers in 21 countries across the globe.

1 Apr 2010

Gentofte University Hospital deploys iMDsoft's MetaVision in its newly-built ICU

iMDsoft®, a global leader in hospital-wide clinical information systems, has been selected by Gentofte University Hospital, Hellerup, Denmark, to deploy MetaVision® in its newly-built, state-of-the-art, ICU.

22 Mar 2010