16th July 2026

A 45-year-old man presents with sudden severe pain in the left thigh following minor trauma.

A 45-year-old man presents with sudden severe pain in the left thigh following minor trauma. On examination, the thigh is swollen, with dusky skin and crepitus. He is hypotensive and febrile. What is the most appropriate next step?

Select the SINGLE most appropriate option from the list below. Select ONE option only.