Iron-deficiency anemia (GI evaluation)
ida-gi-evaluation · society: AGA
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Summary
AGA 2020 guideline on the gastrointestinal evaluation of iron deficiency anemia (IDA), developed using GRADE. Covers ferritin cutoff for diagnosis, endoscopic evaluation strategy by sex/menopausal status, and workup for H. pylori, celiac disease, atrophic gastritis, and small-bowel sources after negative bidirectional endoscopy. Does not address refractory/recurrent IDA, obscure GI bleeding, or iron replacement regimens.
Current guideline: AGA 2020 GI Evaluation of Iron-Deficiency Anemia · 
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Versions
- 2020 · AGA — AGA 2020 GI Evaluation of Iron-Deficiency Anemia