Catheter Current Events | Catheter News | 2
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Morphine and topical anesthesia found effective in treating pain in newborn infants
Intravenous morphine used alone or with topical tetracaine effectively reduced levels of pain in preterm newborn infants undergoing central line insertion procedures, according to a study in the February 15 issue of JAMA. view more (2006-02-15)
Anesthesia pouch allows children to go home sooner after surgery
Children recovering from orthopaedic surgery feel less pain and leave the hospital sooner when they go home with a small pouch that delivers local anesthetic agents and blocks pain transmission from surgical sites. Already used in adults, doctors at The Children's Hospital of Philadelphia adapted the technique for children. view more (2007-11-05)
Broad-based group of physicians calls for improvement in stroke treatment
A coalition of physicians representing a wide range of medical specialties has issued a call to action to improve the treatment of stroke. view more (2007-08-21)
Heart mapping technique safely guides catheter repair of arrhythmia
In experiments with dogs, Johns Hopkins researchers successfully used a 3D map of the heart and sensor-guided catheter to perform cardiac ablation, a mainstay treatment that stops abnormally fast and potentially fatal heartbeats, or arrhythmias. view more (2005-11-14)
Catheter chaos: Hospitals lag in preventing common infection
One in four Americans in the hospital right now has a urinary catheter. One percent of them will get a urinary tract infection from that catheter. All of those will require antibiotics. A few may suffer life-threatening complications. view more (2008-01-03)
Tiny 3-D ultrasound probe guides catheter procedures
An ultrasound probe small enough to ride along at the tip of a catheter can provide physicians with clearer real-time images of soft tissue without the risks associated with conventional x-ray catheter guidance. view more (2008-08-29)
Evalve MitraClip: Clinical trial of nonsurgical repair for severe mitral valve regurgitation
The Cedars-Sinai Heart Institute is the lead enroller in the world for the Everest II Clinical Trial - a study comparing non-surgical repair for severe mitral valve regurgitation with conventional surgery. view more (2008-06-19)
New Catheter-less Technique May Ease the Pain and Discomfort of Prostate Cancer Recovery
To ease the pain of recovery following prostate cancer surgery, physician-scientists have developed an innovative and patient-friendly approach that eliminates the use of a penile urinary catheter. view more (2008-10-03)
Miniature robot for precise positioning and targeting in neurosurgery wins award for HU researcher
While recent advances in neurosurgery have made it possible to precisely target areas in the brain with minimum invasiveness -- using a small hole to insert a probe, needle or catheter -- there remains a disadvantage. view more (2007-06-06)
Imaging technique may prevent injury during ablation for atrial fibrillation
A new imaging procedure may reduce the risk of esophageal injury in patients undergoing catheter ablation for atrial fibrillation (AF), according to a study published in the September 2006 edition of Heart Rhythm. view more (2006-08-23)
Expert consensus on catheter ablation of ventricular arrhythmias
A call to action for more research to be undertaken into catheter ablation in the field of ventricular arrhythmia (VA) has been issued in a joint consensus document from the European Heart Rhythm Association (EHRA) a registered branch of the European Society of Cardiology (ESC) and the US Heart Rhythm Society (HRS). view more (2009-05-14)
Mount Sinai first in nation to ablate atrial fibrillation using new visually-guided balloon catheter
Physicians at The Mount Sinai Medical Center in New York became the first in the U.S. to ablate atrial fibrillation using a visually-guided laser balloon catheter. view more (2009-09-21)
World-first high blood pressure treatment trialled in Melbourne
A world-first breakthrough to treat high blood pressure has been successfully trialled in Melbourne. view more (2009-04-03)
Stenting of abdominal arteries offers welcome relief for 'intestinal angina'
Using catheter techniques perfected in the arteries of the heart, interventional cardiologists are successfully treating chronic mesenteric ischemia, a condition akin to intestinal angina. view more (2007-05-14)
Stanford study recommends change in treating pulmonary embolisms
William Kuo, MD, was the on-call interventional radiologist one Friday night three years ago when he received a call from the intensive care unit at Stanford Hospital & Clinics. view more (2009-10-28)
Ultrasound makes central venous catheterisation safer, quicker and easier
Ultrasound-guided central venous catheterisation is easier, quicker and safer than the traditional method using landmarks, and should be the method of choice when treating critical care patients. view more (2006-11-17)
Early switch from IV to oral meds is effective for children with acute bone infection
When treating hospitalized children with acute osteomyelitis--a bacterial bone infection--an early changeover from intravenous (IV) antibiotic delivery to oral antibiotics is just as effective as continuing the IV therapy, according to pediatric researchers. view more (2009-02-12)
Early feeding could help reduce liver dysfunction in critically ill patients
Changing the way that critically ill patients suffering from sepsis or multiple organ failure are fed could reduce liver dysfunction. view more (2007-01-29)
Training on virtual 'patient' improves carotid angiography skills
Cardiologists can learn to perform risky catheter procedures such as carotid angiography on a virtual patient simulator, rather than on real patients, according to a new study in the May 2, 2006, issue of the Journal of the American College of Cardiology. view more (2006-04-28)
Pulmonary artery catheter use neutral for patient outcomes
The use of a pulmonary artery catheter (PAC) - a device used for more than 30 years to assess cardiovascular health and to help guide the treatment of critically ill patients - does not appear to improve outcomes nor confer added risks to patients. view more (2005-10-05)
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