Featured Research

from universities, journals, and other organizations

Preoperative MRI assists in surgical planning and helps spare erectile function after robotic assisted laparoscopic prostatectomy

Date:
May 6, 2010
Source:
American College of Radiology / American Roentgen Ray Society
Summary:
Preoperative prostate magnetic resonance imaging can help urologic surgeons spare the neurovascular bundle (which controls a man's erectile function and continence) during a robotic assisted laparoscopic prostatectomy for the treatment of prostate cancer, according to a new study.

Preoperative prostate magnetic resonance imaging (MRI) can help urologic surgeons spare the neurovascular bundle (NVB) (which controls a man's erectile function and continence) during a robotic assisted laparoscopic prostatectomy (RALP) for the treatment of prostate cancer, according to a study to be presented at the American Roentgen Ray Society 2010 Annual Meeting in San Diego, CA.

Related Articles


RALP is becoming increasingly common for the treatment of prostate cancer. "However it is limited by a lack of haptic feedback (loss of sense of touch), a component urologic surgeons use to evaluate the NVBs and determine if a nerve-sparing technique is possible," said Timothy McClure, MD, lead author of the study. "Our study investigated the utility of MRI of the prostate in changing surgical decision making with regards to nerve sparring RALP," said McClure.

The study, performed at the University of California, Los Angeles, included 104 men with biopsy proven prostate cancer who underwent preoperative MRI prior to RALP. "Twenty-nine out of 104 patients had the nerve sparring technique changed because of MR imaging. Of patients for whom the plan was changed, 49 percent underwent nerve sparing surgery and 40 percent had their plan changed to non-nerve sparing surgery," said McClure.

"MRI before RALP appears to help surgeons make a more informed decision with regards to the aggressiveness of nerve sparing surgical technique without compromising the oncological outcome," he said.


Story Source:

The above story is based on materials provided by American College of Radiology / American Roentgen Ray Society. Note: Materials may be edited for content and length.


Cite This Page:

American College of Radiology / American Roentgen Ray Society. "Preoperative MRI assists in surgical planning and helps spare erectile function after robotic assisted laparoscopic prostatectomy." ScienceDaily. ScienceDaily, 6 May 2010. <www.sciencedaily.com/releases/2010/05/100506083443.htm>.
American College of Radiology / American Roentgen Ray Society. (2010, May 6). Preoperative MRI assists in surgical planning and helps spare erectile function after robotic assisted laparoscopic prostatectomy. ScienceDaily. Retrieved April 18, 2015 from www.sciencedaily.com/releases/2010/05/100506083443.htm
American College of Radiology / American Roentgen Ray Society. "Preoperative MRI assists in surgical planning and helps spare erectile function after robotic assisted laparoscopic prostatectomy." ScienceDaily. www.sciencedaily.com/releases/2010/05/100506083443.htm (accessed April 18, 2015).

Share This


More From ScienceDaily



More Health & Medicine News

Saturday, April 18, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Our Love Of Puppy Dog Eyes Explained By Science

Our Love Of Puppy Dog Eyes Explained By Science

Newsy (Apr. 17, 2015) Researchers found a spike in oxytocin occurs in both humans and dogs when they gaze into each other&apos;s eyes. Video provided by Newsy
Powered by NewsLook.com
Scientists Find Link Between Gestational Diabetes And Autism

Scientists Find Link Between Gestational Diabetes And Autism

Newsy (Apr. 17, 2015) Researchers who analyzed data from over 300,000 kids and their mothers say they&apos;ve found a link between gestational diabetes and autism. Video provided by Newsy
Powered by NewsLook.com
Video Messages Help Reassure Dementia Patients

Video Messages Help Reassure Dementia Patients

AP (Apr. 17, 2015) Family members are prerecording messages as part of a unique pilot program at the Hebrew Home in New York. The videos are trying to help victims of Alzheimer&apos;s disease and other forms of dementia break through the morning fog of forgetfulness. (April 17) Video provided by AP
Powered by NewsLook.com
Boy or Girl? Intersex Awareness Is on the Rise

Boy or Girl? Intersex Awareness Is on the Rise

AP (Apr. 17, 2015) At least 1 in 5,000 U.S. babies are born each year with intersex conditions _ ambiguous genitals because of genetic glitches or hormone problems. Secrecy and surgery are common. But some doctors and activists are trying to change things. (April 17) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins