WICHITA, Kan. (KSNW) – Veterinarians at the Sedgwick County Zoo recently partnered with Dr. Nathan Tofteland, assistant professor of gastroenterology at KU School of Medicine-Wichita, to perform an upper and lower gastrointestinal exam on Billy, a 28-year-old lowland gorilla.
Billy has suffered from intermittent chronic diarrhea for the past two years, with no relief from various medicines or diet changes.
“His condition worsens when there have been changes in his environment or after a thunderstorm,” says Danielle Decker, senior keeper of primates at SCZ. “We suspect it’s stress-related, but we still need to rule out any gastrointestinal disease.”
The next step in determining the cause of Billy’s diarrhea was an endoscopic procedure to view the inside of his gastrointestinal tract. The procedure was made possible just recently by a donation from Jack and Bernice Pearson, which the Oliver Animal Hospital used to purchase an endoscope. The Pearsons gave to SCZ in memory of their late daughter Liz, who dedicated her life to caring for orphaned gorillas in Africa.
The Zoo’s veterinary team called upon Dr. Tofteland, an expert in his field, to execute the procedure.
“KU School of Medicine-Wichita is dedicated to caring for the health of Kansas,” says Dr. Tofteland. “So this was a great opportunity for me to use my skills to provide services to an even broader community of Kansans.”
Because great apes are primates, their anatomy is very similar to the human patients that a medical doctor sees on a daily basis.
Following the procedure, Billy is doing well and will be back on the indoor habitat today with his brother, Tommy.
Results from the procedure should be available in a couple of weeks.