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NewYork-Presbyterian/Columbia leads research into robotic surgery for kidney cancer
July 29, 2008Clinical research at NewYork-Presbyterian Hospital/Columbia University Medical Center is helping bring the advantages of robotic surgery, including reduced pain and quicker recovery, to kidney cancer patients.
Using the latest-generation da Vinci® S Surgical System by Intuitive Surgical, surgeons operate through several small incisions in the abdomen. Surgeons then remove only the cancerous tissue from the kidney, and repair the remaining normal kidney tissue, all using robotic arms guided by video taken by a camera controlled by a separate robotic arm.
"With robotics, there is a much greater opportunity for complex reconstruction of the kidney than can typically be achieved with a standard laparoscopic approach," notes Dr. Badani, director of robotic urologic surgery at NewYork-Presbyterian Hospital/Columbia University Medical Center and assistant professor of urology at Columbia University College of Physicians and Surgeons.
"This means that, hopefully, we will have an opportunity not only to reduce the need for kidney cancer patients to require a kidney transplant, but also reduce their need for dialysis later in life," adds Dr. Landman, director of minimally invasive urologic surgery at NewYork-Presbyterian Hospital/Columbia University Medical Center and associate professor of urology at Columbia University College of Physicians and Surgeons.
In a recent issue of the Journal of Endourology, Dr. Badani described a new technique for port placement -- the location of the small incision through which the robot operates -- that maximizes range of motion for the robot's camera arm and working arm. The approach was shown to be successful in more than 50 cases, and has been adopted for use by medical centers worldwide.
Robotic surgery, most widely used for prostate cancer surgery, is beginning to be more widely available for other conditions. In addition to kidney cancer, Dr. Badani and Dr. Mitchell Benson (George F. Cahill Professor and Chairman of the Department of Urology at Columbia University College of Physicians and Surgeons and urologist-in-chief at NewYork-Presbyterian Hospital/Columbia University Medical Center), have established robotic surgery for bladder cancer, and they cite work being undertaken in pelvic floor reconstruction and repair of vaginal wall prolapse.
New York- Presbyterian Hospital/Columbia University Medical Center
Robotic Surgery Current Events and Robotic Surgery News RSSPatient's weight not linked to success of fibroid surgery
Obese patients are no more likely to have post-operative complications than those of average weight when undergoing robotic surgery to remove uterine fibroids, according to a study at Henry Ford Hospital.
Mayo researchers find robotic repair for vaginal prolapse has significant benefits
New Mayo Clinic research has found that robotic surgery for vaginal prolapse dramatically reduces patient hospital stay and recovery time.
Carnegie Mellon scientists develop method for verifying safety of computer-controlled devices
Researchers at Carnegie Mellon University's School of Computer Science have developed a new method for systematically identifying bugs in aircraft collision avoidance systems, high-speed train controls and other complex, computer-controlled devices, collectively known as cyber-physical systems (CPS).
Robot improves suture proficiency more rapidly for surgeons inexperienced in laparoscopic techniques
New research published in the April issue of the Journal of the American College of Surgeons suggests that, among surgeons inexperienced in laparoscopic techniques, closing incisions using robotic-assisted laparoscopic surgery (RALS) requires less time to learn and results in improved outcomes compared with suturing done via traditional, "open" surgery or with freehand laparoscopy.
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.
Robotic Surgery Lowers Risk of a Rare but Serious Complication of Gastric Bypass
The use of a robot to assist with the most commonly performed weight-loss surgery appears to significantly lower a patient's risk of developing a rare but serious complication, according to a study published in the most recent edition of the Journal of Robotic Surgery.
State's first single incision robotic kidney removal
For the first time in Michigan, a diseased kidney has been surgically removed at Henry Ford Hospital using highly sophisticated 3D robotics through a single incision.
New Surgery Improves Head & Neck Cancer Treatment
A new surgical procedure for head and neck cancer at the University of Alabama at Birmingham offers improved accuracy for surgeons and reduced post-operative pain for patients.
Study finds that minimally invasive robotic bypass surgery provides health and economic benefits
Minimally invasive heart bypass surgery using a DaVinci robot means a shorter hospital stay and faster recovery for patients, as well as fewer complications and a better chance that the new bypass vessels will stay open.
3T MRI plays significant role in detecting prostate cancer, study says
The use of MRI without endorectal coil can detect prostate cancer and provide undistorted images with diagnostic image quality and accurate tumor localization, according to a recent study conducted by researchers from The Ohio State University in Columbus, OH.
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