− | *Dx: Angiodysplasias (e.g. AVMs) are associated with '''AS, vWD, and ESRD'''. Workup for hematochezia is '''colonoscopy''' if HDS, '''resuscitate, ± surgery/IR consult, EGD''' if HDUS. | + | *Dx: Workup for hematochezia is '''colonoscopy''' if HDS, '''resuscitate, ± surgery/IR consult, EGD''' if HDUS. Angiodysplasias (e.g. AVMs) are associated with '''AS, vWD, and ESRD'''. |