Heel Ankle Pain

A 64-year-old woman with a history of chronic obstructive pulmonary disease, diabetes mellitus, osteoarthritis, and obesity presents to urgent care with acute right posterior ankle pain after stumbling on a curb earlier that day. She says she felt a sudden sharp pain in the back of her ankle and experienced immediate difficulty walking and climbing stairs. She reports 10 days of mild posterior ankle discomfort before this event, which she treated with ice, an elastic …