Figure 2.

Magnetic resonance imaging follow-up of a patient with ischemic colitis and worsening of clinical symptoms. Ischemic colitis (IC) of sigmoid colon in a 62-year-old man with left lower quadrant pain and elevate lactate dehydrogenase levels, who presented with melena and a recent history of stenting procedures for ischemic cardiopathy. A: Endoscopic procedure showed multiple necrotic area; B: 2D (two dimensional) coronal reformat contrast-enhanced computed tomography (CT) showed acute IC (Type I CT); C-E: The patient had 2 magnetic resonance examinations (C and D-E) with an interval of 48 h due to worsening of clinical symptoms, with an increase of the length and thickness of the involved tract (D-E); F: The ischemic process resolved without complication after parenteral nutrition, as showed in the follow-up magnetic resonance imaging, performed after 384 h from the date of CT examination.