20th February 2024

A 45-year-old female has been taking ciprofloxacin for the past five weeks for Gram-negative discitis.

A 45-year-old female has been taking ciprofloxacin for the past five weeks for Gram-negative discitis. While walking, she heard a loud “pop” sound and a sharp pain along her left calf. She is currently unable to stand on her tiptoe and has reduced plantarflexion on her left foot. 

Which of the following muscle attachments have been severed?