Researchers have developed a computer-based system that can automatically track patient-specific radiation dose exposure (based on a patient's size and weight) for every patient that receives a CT scan, providing patients with a way to start tracking their cumulative health care-related radiation exposure, according to a study presented at the ARRS 2010 Annual Meeting.
Dedicated breast surgeons, who are responsible for the treatment of breast cancers, performed as well as specialized breast radiologists when screening mammograms, stated a six-year study presented this week at the American Society of Breast Surgeons. The prospective research involved 10,020 mammograms performed at a surgeon-run South African breast health center between January 2003 and June 2009.
Samantha Abernethy, Associated Press Writer DENVER (AP) — The case of a surgical technician exposing 6,000 patients in Colorado to Hepatitis C while feeding her drug addiction has prompted legislators to consider requiring surgical staff to register with the state. The House Health and Human Services Committee heard testimony Thursday on two bills designed to increase oversight of the medical staffers.
NEW YORK (AP) — Medical device company Medtronic Inc. said Thursday it has agreed to buy heart device maker ATS Medical Inc. for $350 million in cash, expanding its products for cardiac surgery. Medtronic is offering ATS Medical $4 per share, which is a 54 percent premium to the stock's closing price on Wednesday.
Denis D. Gray, Associated Press Writer BANGKOK (AP) — A major Thai hospital evacuated patients and suspended all but emergency surgery Friday after anti-government protesters stormed in to hunt for security forces they suspected were taking positions there overlooking their barricaded enclave.
An expert at University of Leicester and Glenfield Hospital will use the Catheter Robotics Remote Catheter Manipulation System for the first time in a heart rhythm treatment procedure. April 30, 2010 A pioneering world first robotics system operation is to be conducted at Glenfield Hospital Leicester thanks to expertise at the University of Leicester and University Hospitals of Leicester.
A new study published in the May issue of American Journal of Infection Control concluded a statistically significant reduction in the rate of surgical site infections (SSI) in patients undergoing cesarean section (C-section) delivery(1) (7.5 percent versus 1.2 percent; relative reduction of 84 percent) through an infection prevention bundle including the use of 2 percent chlorhexidine gluconate (CHG)/70 percent isopropyl alcohol (IPA) solution (ChloraPrep®), 2 percent CHG no-rinse cloth, instrument sterilization, staff education and training.
Researchers have developed a way to enhance how brain tumors appear in MRI scans and during surgery, making them easier for surgeons to identify and remove. Scientists at the Ohio State University are experimenting with different nanoparticles that they hope may one day be injected into the blood of patients and help surgeons remove lethal brain tumors known as glioblastomas.
Radiosurgical approaches to cancer treatment are showing promise in the treatment of lung, liver, and spinal tumors, according to four leading clinical experts who presented at a symposium in New York earlier this month. New approaches to image-guidance and motion management are making it possible to successfully target tumors that are typically hard to reach with a radiosurgical technique doctors call stereotactic body radiotherapy (SBRT).
Frank Eltman, AP An expert on a rare form of brain surgery is backing a Long Island hospital under scrutiny after two of its top physicians were suspended for leaving a patient on the operating table. In a review commissioned by North Shore/Long Island Jewish Health Systems, UCLA neurosurgeon James Ausman called the Long Island hospital's Chiari Institute “the finest center of its kind in the world.
Chris Jenkins, AP Bob Uecker has made a 40-year career out of delighting baseball fans with his self-deprecating sense of humor. Even facing heart surgery at the end of the week, that didn't change. Addressing reporters, the Milwaukee Brewers radio announcer opened up by joking that he called a press conference to announce that he was joining the Brewers' active roster.
Maria Cheng, AP A five-minute colon cancer test could reduce the number of deaths from the disease by about 40 percent, a new study says. British researchers followed more than 170,000 people for about 11 years. Of those, more than 40,000 had a flexi-scope test, an exam that removes polyps that could become cancerous.
For a fraction of the cost of maintaining a nuclear arsenal, the 11 nuclear power states (United States, Russia, United Kingdom, France, China, India, Pakistan, North Korea, Israel, Iran, and possibly Syria) could eliminate neglected infections within their borders—which account for up to 50 precent of the global disease burden, says an editorial published in the open-access journal PLoS Neglected Tropical Diseases .
The cost of imaging studies in cancer patients covered by Medicare is growing at twice the rate of the overall costs of cancer care in that group, according to scientists in the Duke Clinical Research Institute (DCRI). A dramatic increase in PET scans is leading the way. Imaging is the fastest growing expense for Medicare, but until now, it has not been analyzed as a specific component of care within the cancer population.
Robert Collison, 59, died on Friday at a hospital in Milwaukee four months after undergoing 43 hours of surgery in New York to remove a huge cancerous tumor. The operation, described in an article from Science Times , was performed by Dr. Tomoaki Kato, an expert in ex-vivo resection. He had to remove Collison’s liver, then re-implant it.