Following the success of robotics in prostate surgeries, the technique was expected to provide comparable results for bladder cancer surgeries as well.
Using robotic techniques to remove a cancerous bladder doesn't reduce the risk of complications compared with conventional "open" surgery, according to a new comparison of 118 patients conducted by surgeons at the Memorial Sloan Kettering Cancer Center in New York.
The study, detailed in the New England Journal of Medicine, marks the first ongoing comparison of the risks and benefits of the two techniques. Past studies concluded that the robotic technique meant less time in the hospital and fewer complications but they were done by looking back at the records of already-treated patients.
"There's been a lot of hype surrounding robots and it's been hard to gain perspective," said Dr. Vincent Laudone, one of the coauthors.
Dr. Jennifer Yates, director of minimally invasive urology at the University of Massachusetts Medical School, who was not involved in the test, told Reuters Health that the findings will give surgeons pause because they're going to be surprised by the results.
Original report: http://trib.in/1kdMgiM
Source: Chicago Tribune