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Practical guide for treatment of gastrointestinal angiodysplasias based on their localization, clinical manifestations and endoscopic type lesion. Small bowel angiodysplasias are separately considered due to their difficult accessibility. 1Hemostatic treatment; 2Prophylactic treatment; 3Consider adequate surgical risk patients with focalized lesions; 4Type 1 (actively bleeding) and Type 2 (with bleeding stigmata); 5Type 3 (bright red spots); 6Alternate use of procedures.
