Doctors at Massachusetts General Hospital are using cutting-edge technology to treat a the common heart condition known as atrial fibrillation. Surgery to treat the condition often leads to several x-rays during the procedure. That may no longer be necessary.
A surgical simulator recently created by a group of young men allows "players" to perform a heart transplant. It's not quite a video game, and it's not quite a training tool. See for yourself...
Partial knee resurfacing only replaces the parts of the knee that are worn out and painful rather than cutting away the entire joint. This preservation technique retains the natural ligaments around the knee, reduces surgical damage to tissue, and is less invasive compared to total knee replacement. Sculptor RGA utilizes a robotic guidance arm to assist the surgeon's operation of a cutting tool, limiting the removal of bone to a pre-defined safe area using 'Active Constraint' technology.
A new device is designed to recover blood spilled during open-heart and major trauma surgery and concentrate the blood cells for transfusion back to the patient.
The RealView Visual Workflow Management Software from Steris is designed to help create Lean, highly efficient perioperative environments. According to the company, improvements include an increase of up to 85 percent in OR utilization and a 146 percent improvement in surgical volume without adding ORs or overtime.
We should acknowledge that there might be cause, ethically, to deploy a technology that truly benefits patients at some cost. After all, you have to break a few eggs to make a good omelet. If interoperability of EMR systems between facilities were commonplace and clinical data were shared with ease while patient privacy was vigorously upheld flawlessly, the cost of these systems might be ethically justified.
A study of more than 12,000 children from emergency departments throughout the country in the Pediatric Emergency Care Applied Research Network (PECARN) has identified seven factors that can help physicians determine the need for a computed tomography (CT) scan following blunt trauma to the abdomen.
“In patients undergoing coronary artery bypass graft (CABG) plus surgical ventricular reconstruction (SVR), a survival benefit was realized compared with bypass alone in patients where the left ventricular volume was reduced below 70mL/m2."
The prospective, outcome-based study of 427 breast cancer patients used a genomic test that analyzes 70 key genes, accurately determines which patients are at low risk of breast cancer recurrence and can therefore safely choose not to undergo chemotherapy.
A national shortage of critical care physicians and beds means difficult decisions for healthcare professionals in determining which of the sickest patients are most in need of access to the intensive care unit. Emerging health technologies – including reliable methods to rate the severity of a patient’s condition – may provide powerful tools to efficiently use health resources.
Scanlan International offers the EASY-TAG Tracking System to meet the unique needs within hospitals.A custom print EASY-TAG will be developed and printed to the user's specific needs. A custom message, combined with the unique advantages of the EASY-TAG Tracking System provide a cost-effective, secure method of tracking instruments, trays, equipment, and repairs through cleaning, decontamination, and sterilization processes.
Dr. Eric Topol has long been one of the world's foremost cardiologists. He has now become the foremost expert in the exploding field of wireless medicine. This explosion, he says, is about to make healthcare better and cheaper. Watch what he does with his cell phone.
Laparoscopic surgery uses minimally invasive incisions -- which means less pain and shorter recovery times for patients. But Steven Schwaitzberg has run into two problems teaching these techniques to surgeons around the world -- language and distance. He shares how a new technology, which combines video conferencing and a real-time universal translator, could help.
There is documentation that beer and its bittering acids, in moderation, have beneficial effects on diabetes, some forms of cancer, inflammation and perhaps even weight loss.
Sanofi US announced the commercial launch of LeGoo, a biopolymer gel that allows surgeons to temporarily stop blood flow during surgery without the use of clamps, elastic loops or other conventional occlusion devices, which may increase risk of trauma to blood vessels. The atraumatic occlusion technique potentially provides clear visualization with less clutter while maintaining vessel integrity.
According to recent Medical Group Management Association surveys more than 50% of physicians used the services of a healthcare consultant or firm at least once in the previous 3 years. But did they have to? Was it a smart move?
I’m a big fan of Minnesota Public Radio and usually a big fan of their healthcare news coverage. They’ve done some bold and innovative coverage in recent years. But when I heard (on the radio) and saw (online) MPR’s story, “Prostate cancer scan advance helps Mayo doctors with early detection,” I saw some red flags immediately.
The first outcome-based guidelines for interventional treatment of acute ischemic stroke—providing recommendations for rapid treatment—will benefit individuals suffering from brain attacks, often caused by artery-blocking blood clots.
Patients with early stage breast cancer who were treated with lumpectomy plus radiation may have a better chance of survival compared with those who underwent mastectomy, according to Duke Medicine research. The study, which appears online in the journal Cancer, raises new questions as to the comparative effectiveness of breast-conserving therapies such as lumpectomy, where only the tumor and surrounding tissue is surgically removed.
On Facebook, he describes himself as a "wounded warrior...very wounded." Brendan Marrocco was the first soldier to survive losing all four limbs in the Iraq War, and doctors revealed Monday that he's received a double-arm transplant. Those new arms "already move a little," he tweeted a month after the operation.
Patients with non-metastatic gastric cancer had similar survival and other outcomes following robotic or conventional laparoscopic gastrectomy, according to a large retrospective series from Korea. Both surgical techniques led to a five-year survival of 94 percent and disease-free survival (DFS) of 92 percent.
Researchers at Hospital for Special Surgery have identified a potential new target for drugs to treat patients with rheumatoid arthritis (RA), a protein known as IRHOM2.
What to fear most if faced by a cancer diagnosis is its spread, as this accounts for over 90 percent of deaths. Researchers at BRIC, University of Copenhagen have shown that the enzyme Lysyl Oxidase (LOX) can create a “scarred” microenvironment that enhances cancer spreading. By blocking LOX activity, researchers succeeded in decreasing metastasis in a model of breast cancer.
We searched for information in older textbooks with trepidation, fearing encounters with long-discarded details and theories. We marveled that previous generations of physicians had never been taught tobacco and cancer were somehow linked to each other. How could they have not known? And then there were changes we encountered in surgery.
Imatinib therapy with surgical removal of residual tumors outperformed imatinib therapy alone among patients with recurrent and metastatic gastrointestinal stromal tumors