Category Eponym
Lewis Leads 680

Lewis lead

The Lewis lead configuration can help to detect atrial activity and its relationship to ventricular activity. Named after Welsh cardiologist Sir Thomas Lewis (1881-1945) who first described in 1913.
Fontaine leads 680

Fontaine lead

Fontaine bipolar precordial leads (F-ECG) are used to increase the sensitivity of epsilon wave detection, characteristic of arrhythmogenic right ventricular dysplasia (ARVD/C)
Silvio Rolando da Carasco (1873-1949) 680

Silvio Rolando

Silvio Rolando da Carasco (1873-1949) Italian general surgeon in Genoa. Rolando Fracture (1910) three-part base of first metacarpal fracture
Terry nails

Terry’s Nails

Terry's nails are a type of apparent leukonychia, characterized by ground glass opacification of almost the entire nail, with a narrow band of normal, pink nail bed at the distal border, and often with obliteration of the lunula.