case_images: PMC8536408_01
case_images: A view of the patient's esophagus showing black discoloration confirming the diagnosis of acute esophageal necrosis.
case_images: CRIN2021-5164373.001.jpg
case_images: PMC8536408_01_CRIN2021-5164373.001.jpg
case_images: fig1
case_images: An upper esophagogastroduodenoscopy (EGD) was arranged on the same day which showed an area of necrosis with black esophagus in the lower third which attributed to possible fungal infection or secondary to a major drop in blood pressure during surgery (Figure 1).