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Insights into Imaging
Fig. 1 | Insights into Imaging

Fig. 1

From: Enterocutaneous fistulas: a primer for radiologists with emphasis on CT and MRI

Fig. 1

Two fistulography examples. A Fistulography performed via a catheter piercing through the external fistulous opening (EFO) in a 74-year-old man with history of repeated surgeries to manage bowel obstruction, adhesions and anastomotic dehiscence: optimal visualisation of course and length of the enterocutaneous fistula (ECF, arrow), in communication with the ileum. B Fistulography using a needle in a 60-year-old HIV-positive man with recent acute colonic diverticulitis: the ECF (arrow) communicating with the sigmoid colon required left hemicolectomy and ECF debridement

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