Perioperative News and Research

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Networks of genes involved in congenital heart disease revealed

Over two million babies, children, and adults in the United States are living with congenital heart disease--a range of birth defects affecting the heart's structure or function.

14 Dec 2020

Recommended biomarker screening is highly underutilized, shows study

About five percent of patients experience heart muscle injury around the time of their surgery for a noncardiac condition, yet guideline recommendations to identify patients at risk using biomarkers are not being followed.

10 Dec 2020

Mastectomy and reconstructive surgery may increase risk of becoming persistent drug users

Women who receive mastectomy and reconstructive surgery as part of breast cancer treatment may face the risk of developing persistent use of opioids and sedative-hypnotic drugs, according to data presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

Untangling the role of medical cannabis in surgical care

Medical cannabis was legalized in Colorado in 2000, but 20 years later, Camille Stewart, MD, isn't able to prescribe it to her patients. Nor is she able to dictate the dosage or frequency with which patients take the drug.

8 Dec 2020

New clinical trial to compare the impact of anesthesia methods on post-surgery outcomes

A new clinical trial will compare two types of anesthetic to determine how soon after surgery they allow patients to return home.

27 Nov 2020

Study suggests new strategies to prevent complications in cardiac patients

Patients in cardiac intensive care units (CICUs) could benefit from the CICU health care team using a daily checklist to prevent infections and other common complications.

29 Oct 2020

Joint project receives NIH funding to assess the benefits of AI-enabled toilet seat technology

Toilet seats with high-tech sensors might be the non-invasive technology of the future that could help reduce hospital return rates of individuals with heart disease.

15 Oct 2020

Epidural analgesia during childbirth does not increase infant's risk of developing autism

The Society for Obstetric Anesthesia and Perinatology,the American Society of Anesthesiologists, the Society for Pediatric Anesthesia the American College of Obstetricians and Gynecologists and the Society for Maternal-Fetal Medicine aim to clearly reassure pregnant women that the article "Association Between Epidural Analgesia During Labor and Risk of Autism Spectrum Disorders in Offspring," a new retrospective database study published in JAMA Pediatrics on October 12th, 2020 does not provide credible scientific evidence that labor epidurals for pain relief cause autism.

13 Oct 2020

COVID-19 vaccine candidate shows potent immune response

A COVID-19 vaccine candidate that underwent extensive preclinical testing at the University of Alabama at Birmingham this spring and summer shows potent preclinical immune responses - including several that distinguish it from other COVID-19 vaccine approaches - according to a preprint deposited in the BioRxiv repository this week.

13 Oct 2020

Robotic surgery poses challenges as hospital resume elective surgery amid COVID-19

Robotic surgery plays a major role in modern management of prostate cancer, bladder cancer, and other conditions treated by urologists. But it also poses some special challenges as hospitals resume elective surgery amid the COVID-19 pandemic.

7 Oct 2020

Military-civilian partnerships can benefit members of military surgical teams

Military surgical teams face unique demands on and off the battlefield. Combat trauma represents 0.5 percent of the 1 million annual military health system hospital admissions, presenting a challenge for military surgical teams to remain combat-ready.

5 Oct 2020

Study shows why coronavirus is more dangerous in people with comorbidities

Why is the COVID-19 virus more dangerous in people with comorbidities?. Sadis Matalon, Ph.D., of the University of Alabama at Birmingham and colleagues in Texas and San Francisco asked that question in a hypothesis paper published online in Physiological Reviews on March 27.

3 Sep 2020

Latest issue of Neurosurgical Focus journal examines anterior approaches to thoracolumbar spinal surgery

The September issue of Neurosurgical Focus looks at anterior approaches to thoracolumbar spinal surgery.

1 Sep 2020

AHA statement provides steps for reducing stroke risk in patients undergoing heart surgery

Steps for reducing the risk of stroke in patients undergoing heart surgery are detailed in a new American Heart Association Scientific Statement, "Considerations for Reduction of Risk of Perioperative Stroke for Adult Patients Undergoing Cardiac and Thoracic Aortic Operations," published today in the American Heart Association's flagship journal Circulation.

26 Aug 2020

Number of in-person health care visits not linked to COVID-19 infection in pregnant patients

In the spring of 2020, as Massachusetts experienced a surge in COVID-19 cases in the Boston area, four area hospitals conducted universal testing among all pregnant patients at the time of admission for SARS-CoV-2, the virus that causes COVID-19.

15 Aug 2020

COVID-19 virus acts as a 'sponge' to deplete specific host microRNAs

Why is the COVID-19 virus deadly, while many other coronaviruses are fairly innocuous and just cause colds?

15 Aug 2020

Hip replacement surgeries at safety net hospitals linked to higher complications, mortality

Total hip arthroplasty (THA) – or hip replacement – is one of the most widely performed surgical procedures in the United States. It is used to manage severe arthritis and can greatly improve quality of life for patients suffering from this debilitating disease.

12 Aug 2020