Category: History of cardiology

History of cardiology

Episode 8 – Dr F. John Lewis

Dr. F. John Lewis performed the first successful open-heart surgery in 1952 by using controlled hypothermia to repair an atrial septal defect, a major milestone in the history of cardiac surgery.

Read more »
History of cardiology

Episode 6 – Dr William Thornton Mustard

Dr. William Mustard was a Canadian pioneer in cardiac surgery. In the 1950s, he proposed a revolutionary idea: performing heart surgery without stopping blood circulation, using a machine and monkey lungs to oxygenate blood outside the body. Although the early results were tragic, his innovation paved the way for major advances in modern cardiac surgery.

Read more »
History of cardiology

Episode 5 – Dr Horace G. Smithy

While working at Roper Hospital in Charleston, Dr. Smithy developed a particular interest in aortic stenosis—a disease affecting the valve at the heart’s exit. His interest, however, was not purely academic: he himself suffered from severe narrowing of both the aortic and mitral valves.

Read more »
History of cardiology


Episode 3 – Dr. Dwight E. Harken

After the war, Dr. Dwight Harken turned his attention to a new medical challenge: treating mitral valve stenosis, a severe condition that restricts blood flow between the left atrium and the left ventricle of the heart.

Read more »
History of cardiology

Episode 2 – Dr Elliot Cutler

Dr. Elliot Cutler, an American surgeon born on July 30, 1888, was a prominent figure at Harvard University and a trailblazer in the field of cardiac surgery.

He concluded his military career with the rank of Brigadier General in the U.S. Army. Following World War I, he embarked on an ambitious mission to address mitral stenosis, a condition affecting the heart valve, through groundbreaking surgical techniques.

Read more »
History of cardiology

Episode 1 – Dr Ludwig Rehn

Ludwig Rehn, a surgeon by training, was born in Germany on April 13, 1849. Considered an innovator, he would become an important figure in the history of cardiology.

Read more »