Featured Research

from universities, journals, and other organizations

PillCam Enables Study Of Esophagus By Swallowing A Pill

Date:
March 29, 2005
Source:
University Of Texas Southwestern Medical Center At Dallas
Summary:
Diagnosing inflammation, pre-cancerous changes or dilated veins in the esophagus is now as easy as taking a pill - a pill housing miniature video cameras.

Anthony Frisbie (left), a Dallas art teacher, views the results of his PillCam ESO procedure with Dr. Charles Ulrich, associate professor of internal medicine. The PillCam ESO (above) is equipped with cameras, a battery and internal light source.
Credit: Photo s courtesy of Southwestern Medical Center At Dallas

DALLAS - March 17, 2005 - Diagnosing inflammation, pre-cancerous changes or dilated veins in the esophagus is now as easy as taking a pill - a pill housing miniature video cameras.

UT Southwestern Medical Center is the first in Dallas to acquire the PillCam ESO technology. It allows doctors to quickly and easily assess the presence of esophageal diseases such erosive esophagitis, Barrett's esophagus and esophageal varices.

Approved by the Food and Drug Administration late last year, the PillCam ESO is a smooth plastic capsule about the size of a large vitamin pill with video cameras on each end, equipped with a battery and internal light source.

After the patient lies down, the PillCam ESO is swallowed and glides through the esophagus, taking about 2,600 color pictures (14 per second). The patient gradually sits up to aid its progression down the esophagus, while the photographs are transmitted to a recording device and then viewed on a computer screen. The single-use capsule is passed naturally in less than 24 hours.

"The main use of the PillCam ESO right now is to find pre-cancerous changes in the esophaguses of patients who had had acid reflux for more than five years," said Dr. Charles Ulrich, associate professor of internal medicine. "It also can be used to find varices or dilated veins, and there are a number of other applications under investigation."


Story Source:

The above story is based on materials provided by University Of Texas Southwestern Medical Center At Dallas. Note: Materials may be edited for content and length.


Cite This Page:

University Of Texas Southwestern Medical Center At Dallas. "PillCam Enables Study Of Esophagus By Swallowing A Pill." ScienceDaily. ScienceDaily, 29 March 2005. <www.sciencedaily.com/releases/2005/03/050328183834.htm>.
University Of Texas Southwestern Medical Center At Dallas. (2005, March 29). PillCam Enables Study Of Esophagus By Swallowing A Pill. ScienceDaily. Retrieved September 22, 2014 from www.sciencedaily.com/releases/2005/03/050328183834.htm
University Of Texas Southwestern Medical Center At Dallas. "PillCam Enables Study Of Esophagus By Swallowing A Pill." ScienceDaily. www.sciencedaily.com/releases/2005/03/050328183834.htm (accessed September 22, 2014).

Share This



More Matter & Energy News

Monday, September 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Thousands March in NYC Over Climate Change

Thousands March in NYC Over Climate Change

AP (Sep. 21, 2014) — Accompanied by drumbeats, wearing costumes and carrying signs, thousands of demonstrators filled the streets of Manhattan and other cities around the world on Sunday to urge policy makers to take action on climate change. (Sept. 21) Video provided by AP
Powered by NewsLook.com
What This MIT Sensor Could Mean For The Future Of Robotics

What This MIT Sensor Could Mean For The Future Of Robotics

Newsy (Sep. 20, 2014) — MIT researchers developed a light-based sensor that gives robots 100 times the sensitivity of a human finger, allowing for "unprecedented dexterity." Video provided by Newsy
Powered by NewsLook.com
MIT BioSuit A New Take On Traditional Spacesuits

MIT BioSuit A New Take On Traditional Spacesuits

Newsy (Sep. 19, 2014) — The MIT BioSuit could be an alternative to big, bulky traditional spacesuits, but the concept needs some work. Video provided by Newsy
Powered by NewsLook.com
New Music With Recycled Instruments at Colombia Fest

New Music With Recycled Instruments at Colombia Fest

AFP (Sep. 19, 2014) — Jars, bottles, caps and even a pizza box, recovered from the trash, were the elements used by four musical groups at the "RSFEST2014 Sonorities Recycling Festival", in Colombian city of Cali. Duration: 00:49 Video provided by AFP
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:
from the past week

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