Extensive Subcutaneous Emphysema as a Presentation of Ischemic Colitis

Figure 1

(a) Thoracic and abdominal (asterisk) subcutaneous emphysema and retroperitoneal gas (arrow). (b) Cervical subcutaneous emphysema (asterisk). (c) Thoracic subcutaneous emphysema (asterisk) and pneumomediastinum (arrow). (d) Abdominal subcutaneous emphysema (asterisk) and retroperitoneal gas (arrow).

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