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Charles T. Dotter

Charles T. Dotter was an American radiologist and pioneer in the field of interventional radiology. He is best known for developing catheter-based techniques to treat vascular diseases, significantly advancing minimally invasive surgery. In the 1960s, Dotter performed one of the first successful angioplasties, a procedure that uses a balloon to open blocked blood vessels. His innovative work has transformed how many medical conditions are treated, allowing for procedures that are less invasive and lead to quicker recovery times for patients. Dotter’s contributions have had a lasting impact on modern medicine, particularly in vascular treatment.