Oregon Woman Wakes Up From Oral Surgery With a British Accent

It could be worse. She could have woken up with a Boston accent.

Karen Butler is from Oregon, not England. When asked where she got her accent, she says from her dental surgeon.

In 2009 Butler, a 56-year-old tax consultant in Toledo, Ore., awoke from denture implant surgery with an accent that's a bit British with a Transylvanian twang, and it just sort of stuck.

"I had just had surgery, so at first we assumed it was because of all of the swelling," said Butler. "But within a week the swelling went down and the accent stayed."

Butler has foreign accent syndrome -- a condition so rare that only about 60 cases have been documented worldwide. Often preceded by a small stroke, the new drawl is thought to stem from a minor injury to a tiny area of the brain responsible for language pattern and tone.

"This is a very small part of the brain that controls the articulation and the intonation of speech that's affected, and that's why it's so rare," said Dr. Ted Lowenkopf, a neurologist and medical director of Providence Stroke Center in Portland, Ore., in an interview with ABC News affiliate KATU. "The chances to hit such a small area are more than a million to one in a stroke."

If this ever happens to me I'd like to wake up with a Mark Steyn accent.