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Angiodysplasia is the most common vascular lesion of the gastrointestinal tract, and this condition may be asymptomatic, or it may cause gastrointestinal (GI) bleeding.
Introduction. Myelodysplastic syndrome (MDS) is a blood disorder that causes a drop in your number of healthy blood cells. Another name for this condition is myelodysplasia.reatment will depend on your type of MDS, your risk group, and whether you have any other health conditions. The aim is to get the number and type of blood cells in your bloodstream back to normal, and manage symptoms with supportive treatment (see below).