Published October 17, 2012, 07:40 AM

Famed polar bear has surgery

Berlin, the polar bear who briefly escaped from her Lake Superior Zoo exhibit during the June 20 flood, has had a health scare at her current home in St. Paul.

By: Forum Communications, The Jamestown Sun

DULUTH, Minn. — Berlin, the polar bear who briefly escaped from her Lake Superior Zoo exhibit during the June 20 flood, has had a health scare at her current home in St. Paul.

Berlin underwent surgery on Saturday at the University of Minnesota Veterinary Medical Center, a news release from the Lake Superior Zoo said.

The polar bear had been acting lethargic and vomiting in its new home at Como Park Zoo, said Dr. Louise Beyea , the Lake Superior Zoo’s veterinarian. After an endoscopy, X-ray and ultrasound proved inconclusive, exploratory surgery was performed. It revealed a necrotic mass — tissue that has been killed by disease or trauma — and signs of previous abdominal bleeding, the news release said.

Berlin has been returned to Como Park Zoo and is under observation, the news release said.

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