6th August 2020

A 77-year-old retired chef presented to her GP with recent onset of painful and exudative ulceration to a scar on her right arm

A 77-year-old retired chef presented to her GP with recent onset of painful and exudative ulceration to a scar on her right arm. The scar had been caused 36 years prior when cooking in her restaurant. There are no other clinical signs on examination. The GP suspects a Marjolin’s Ulcer.

Which investigation would be most appropriate to confirm the diagnosis?

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