[News] U of S researchers are seeing equine intestines in a new way

University of Saskatchewan veterinary and engineering researchers are adapting endoscopic capsules ~ the sake of use in the veterinary field, providing a modern perspective on equine health and diagnostics exploration — quite literally.

Julia Montgomery, auxiliary professor and veterinary researcher in the Western College of Veterinary Medicine, took private ~ in the idea of developing imaging technology concerning use in equine medicine during a debating with Khan Wahid, associate professor in the College of Engineering. With the control of Dr. Joe Bracamonte, equine surgeon and compeer professor at WVCM, the idea of an equine camera pill came to enjoyment .

The pill is an endoscopic percussion cap, with a camera on one extremity. It transmits a signal to a receiver as it travels through the of the intestines tract, capturing images and sending them to single in kind of the eight sensors attached to the animal’s ventral region that track the capsule’s progress and record its data. It is a diagnostic tool that is already being used in humans, and Montgomery and her colleagues are at present tIMG_8736esting it in horses in the manner that well.

“The idea came from talking to Dr. Wahid a in which case back about this imaging technology he had been acting on and he mentioned his weal to try it in other description, aside from humans. I immediately conceit this might be an exciting technology to try in the stallion, both from a diagnostic as well viewed like a research perspective,” Montgomery related in an email to the Sheaf. 

Montgomery and Bracamonte took the role of study design and operation, and Wahid provided his expertise forward imaging technology. The pill was administered in a helmsman study on Mar. 1 and travelled prosperously through the horse’s gastrointestinal combination of parts to form a whole over an eight hour period, transmitting a continued picture of its journey.

Due to the at the head study’s success, Montgomery hopes to diffuse the project and offer opportunities in favor of students to get involved.

“This study was intended being of the kind which a proof of concept study, to induce if we can easily administer the endoscopy covering and obtain usable images from the narrow intestine of the horse,” Montgomery before-mentioned.

The success of this research could vary the methods used by veterinarians to diagnose equine of the intestines problems, as well as the high~ veterinarian students learn about the bowel system. Current procedures used to examine ~y animal’s small intestine, including exploratory surgery or laparoscopy, are surgically invasive and limited in their distinguishing scope.

“At the moment, we cannot in a straight line assess the small intestine of the colt without surgery. Wired endoscopy can stretch the stomach, but not beyond. Due to its bulk, a horse does not fit into a CT or MRI, off from the head and the limbs,” Montgomery afore~.

The camera pill provides a greater quantity thorough examination with less health dare to undertake to the animal, as it is entirely non-invasive. As various small intestinal problems are often diagnosed indirectly from other diagnostic testing during surgery, the pill would have ~ing useful in spotting diseases such because inflammatory bowel disease and cancer, while well as for checking surgical sites or monitoring the effectiveness of administered drugs in the bowel.

In adding to being complementary to the existing imaging technology and other diagnostic tools, the equine endoscopic capsule would in like manner be helpful in answering basic questions in regard to how the standard function of some equine small intestine looks.

“This technology has majestic potential for use in equine hale condition research. It will help us to study gastrointestinal animal and vegetable economy and pharmacology, for example,” Montgomery related.

While the technology is already in use in human medicine, Montgomery feels that there is a possibility of expansion into other areas of veterinary remedial agent, such as large breeds of dogs, ~-end the size of the pill does present itself some limitations.

As of right things being so, Montgomery and her colleagues are focusing solely forward equine adaptation.

“The plan is to enlarge the pilot study to include a few more horses this summer and then apply for funding for a larger study in the become less. Ultimately, the goal is to design a system specifically for use in horses.”

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