In the late 1940s and early 1950s, Dufy exhibited at the annual Salon des Tuileries in Paris. By 1950, his hands were struck with rheumatoid arthritis and his ability to paint diminished, as he had to fasten the brush to his hand. In April he went to Boston to undergo an experimental treatment with cortisone and corticotropin, based on the work of Philip S. Hench. It proved successful, and some of his next works were dedicated to the doctors and researchers in the United States. In 1952 he received the grand prize for painting in the 26th Venice Biennale. Dufy died at Forcalquier, France, on 23 March 1953, of intestinal bleeding, which was a likely result of his continuous treatment. He was buried near Matisse in the Cimiez Monastery Cemetery in Cimiez, a suburb of the city of Nice.