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Gender gap in general surgery specialty shrinking

The gender gap among United States Medical Graduates (USMG) in the traditionally male-dominated specialty of general surgery is shrinking, according to study results published in the March issue of the Journal of the American College of Surgeons. These findings align with the overall trend of increasingly equal gender enrollment of medical students.

6 Apr 2011

Henry Ford performs partial nephrectomy with new, robotically controlled ultrasound probe

Henry Ford Hospital was the first hospital world-wide to use a new, robotically controlled ultrasound probe to help remove a cancerous tumor from a kidney.

6 Apr 2011

Study finds low multiple birth rates in 15 states that provide insurance coverage for IVF

Faced with the prospect of costly in vitro fertilization but with no help from insurance coverage, some infertile couples feel pressure to transfer multiple embryos in an attempt to ensure that the IVF is a success.

6 Apr 2011

Teenagers with scoliosis can benefit from new generation spine implants

Teenagers who undergo spine fusion for scoliosis using the newest surgical techniques can expect to be doing well 10 years after surgery, according to a Hospital for Special Surgery study published online ahead of print in the TK issue of the journal Spine.

6 Apr 2011

Editorial cautions against estrogen-only hormone therapy after hysterectomy

An editorial in the April 6 issue of the Journal of the American Medical Association cautions against estrogen-only hormone therapy in women who have had a hysterectomy because of longstanding evidence that it raises the risk of breast cancer.

6 Apr 2011

Titan Spine's Endoskeleton lumbar interbody fusion devices receive European CE Mark Certification

Titan Spine, a medical device surface technology company focused on the development of innovative spinal interbody fusion implants, announced today that it has received CE Mark Certification to commercially release its line of Endoskeleton® lumbar interbody fusion devices in Europe.

5 Apr 2011

New risk calculator predicts risk of postoperative complications for bariatric surgery patients

A new risk calculator can predict the risk of postoperative complications occurring for individual bariatric surgery patients, according to a study published in the March issue of the Journal of the American College of Surgeons. The risk calculator will help in surgical decision-making and will help patients better understand what they can expect during recovery in order to prepare for a bariatric operation.

5 Apr 2011

Single-incision gall bladder surgery as safe and effective as standard multi-port cholecystectomy

Covidien, a leading global provider of healthcare products, today announced interim results of its multicenter, international, prospective SILS™ Port laparoscopic cholecystectomy (removal of the gall bladder) post-market clinical study.

5 Apr 2011

Insurance payers extend coverage for PTNS using Uroplasty's Urgent PC Neuromodulation System for OAB

Uroplasty, Inc., a medical device company that develops, manufactures and markets innovative proprietary products to treat voiding dysfunctions, today announced that two private insurance payers have elected to cover posterior tibial nerve stimulation (PTNS) using its Urgent PC Neuromodulation System for the treatment of overactive bladder (OAB) and associated symptoms.

5 Apr 2011

Viking 3D/HD Laparoscopic Vision System provides superior stereoscopic depth perception

Viking Systems, Inc., a leading worldwide developer, manufacturer and marketer of 3D and 2D visualization solutions for complex minimally invasive surgery, announced the results of a poster presentation that was given at the 2011 Society of American Gastrointestinal and Endoscopic Surgeons ("SAGES") meeting held in San Antonio, on April 2, 2011.

5 Apr 2011

Less-invasive catheter-based aortic valve replacement as safe and effective as open surgery

Less-invasive catheter-based aortic valve replacement has a similar one-year survival as open valve-replacement surgery for patients at high risk for surgery.

5 Apr 2011

The New England Journal of Medicine publishes positive results from NorthShore's EVEREST II trial

NorthShore University HealthSystem interventional cardiologist, Ted Feldman, MD, presented positive results from the EVEREST II trial, that were concurrently published in The New England Journal of Medicine.

5 Apr 2011

Tumor cryoablation coupled with immunotherapy amplifies tumor immunity

Scientists at the Barbara Ann Karmanos Cancer Institute in Detroit today presented data at the American Association for Cancer Research's 102nd Annual Meeting 2011 showing that when tumor cryoablation – or the freezing of tumor tissue while preserving tumor-associated antigens – is coupled with immune system modulation, the procedures have the potential to initiate or amplify tumor immunity.

5 Apr 2011

HCRI, MAHVI present transcatheter aortic valve data in severe stenosis at ACC meeting

The Harvard Clinical Research Institute and Saint Luke's Mid America Heart and Vascular Institute today announced that Matthew R. Reynolds, M.D., Director of the Economics and Quality of Life Research Center at HCRI, presented results of a cost-effectiveness analysis of transcatheter aortic valve replacement versus standard therapy for severe aortic stenosis, as part of the opening plenary session on April 3 at the American College of Cardiology 60th Annual Scientific Session & Expo.

5 Apr 2011

New method allows lowest possible dose of radiation for children undergoing CT scans

A research team at the Queen Silvia Children's Hospital has developed a method that allows the lowest possible dose of radiation for children having a CT scan while still obtaining good image quality, reveals a thesis from the Sahlgrenska Academy.

5 Apr 2011

Rare 5-way kidney swap transplant successful

All ten patients are doing well after a rare 5-way kidney swap transplant at California Pacific Medical Center in San Francisco, part of the Sutter Health network.

5 Apr 2011

Both radial and femoral approaches are safe and effective for angioplasty

In the future you may hear the doctor say: "Give me your arm and I'll do some heart surgery."

5 Apr 2011

AGA guidelines recommend RFA for removal of precancerous cells in patients with Barrett's esophagus

New guidelines issued by the American Gastroenterological Association (AGA) support the use of radiofrequency ablation (RFA) to remove precancerous cells in patients with Barrett's esophagus, a condition most commonly caused by chronic acid reflux, or GERD. Barrett's esophagus is the leading cause of esophageal cancer and affects an estimated two million Americans.

5 Apr 2011

Injection of stem cells may improve effectiveness of cardiac bypass surgery

In a new research study under way at the Methodist DeBakey Heart & Vascular Center, surgeons are adding a patient's own stem cells to the heart during cardiac bypass surgery. The goal of this research study is to determine whether the stem cell infusion will generate new blood vessels and improve heart function more than what is seen through bypass surgery alone.

5 Apr 2011

CryoLife files PerClot IDE with FDA to initiate clinical trials in the U.S.

CryoLife, Inc., an implantable biological medical device and cardiovascular tissue processing company, announced today that it has filed an IDE with the United States Food and Drug Administration to begin clinical trials for the purpose of obtaining Pre-Market Approval to distribute PerClot in the U.S. to control bleeding during surgical procedures or following traumatic injuries.

5 Apr 2011

Medical Procedure News

Gender gap in general surgery specialty shrinking

Henry Ford performs partial nephrectomy with new, robotically controlled ultrasound probe

Study finds low multiple birth rates in 15 states that provide insurance coverage for IVF

Teenagers with scoliosis can benefit from new generation spine implants

Editorial cautions against estrogen-only hormone therapy after hysterectomy

Titan Spine's Endoskeleton lumbar interbody fusion devices receive European CE Mark Certification

New risk calculator predicts risk of postoperative complications for bariatric surgery patients

Single-incision gall bladder surgery as safe and effective as standard multi-port cholecystectomy

Insurance payers extend coverage for PTNS using Uroplasty's Urgent PC Neuromodulation System for OAB

Viking 3D/HD Laparoscopic Vision System provides superior stereoscopic depth perception

Less-invasive catheter-based aortic valve replacement as safe and effective as open surgery

The New England Journal of Medicine publishes positive results from NorthShore's EVEREST II trial

Tumor cryoablation coupled with immunotherapy amplifies tumor immunity

HCRI, MAHVI present transcatheter aortic valve data in severe stenosis at ACC meeting

New method allows lowest possible dose of radiation for children undergoing CT scans

Rare 5-way kidney swap transplant successful

Both radial and femoral approaches are safe and effective for angioplasty

AGA guidelines recommend RFA for removal of precancerous cells in patients with Barrett's esophagus

Injection of stem cells may improve effectiveness of cardiac bypass surgery

CryoLife files PerClot IDE with FDA to initiate clinical trials in the U.S.

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

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