Janeway lesions are non-tender, small erythematous or haemorrhagic macular or nodular lesions on the palms or soles only a few millimeters in diameter that are indicative of infective endocarditis.
Benjamin Sacks (1896 - 1971) was an American physician. 1924 - Along with Emanuel Libman defined atypical verrucous valvular lesions in patients with SLE (Libman–Sacks endocarditis)
Emanuel Libman (1872 - 1946) was an American physician. 1924 - Along with his student Benjamin Sacks, defined atypical verrucous valvular lesions in patients with SLE (Libman–Sacks endocarditis)
Libman-Sacks endocarditis, characterized by sterile, verrucous valvular lesions (Libman-Sacks vegetations) with a predisposition for the mitral and aortic valves.