What parts of the bowel are commonly affected in necrotizing enterocolitis (NEC)?

Updated: Dec 27, 2017
  • Author: Shelley C Springer, JD, MD, MSc, MBA, FAAP; Chief Editor: Muhammad Aslam, MD  more...
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Answer

NEC most commonly affects the terminal ileum and the proximal ascending colon. However, varying degrees of NEC can affect any segment of the small intestine or colon. The entire bowel may be involved and may be irreversibly damaged.


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