In 1823 he was appointed interne to the hospitals of Paris, and in 1835 became professor agrégé to the medical faculty. At Hôpital Saint-Louis, Cazenave was a student of Laurent-Théodore Biett, a physician credited for introducing into French medicine an anatomical approach for analysis of skin disorders. This analytical method was first developed by two English physicians; Robert Willan and Thomas Bateman.
In 1828, with Henri Édouard Schedel, he published a book based on Biett's lectures and observations, titled Abregé pratique des maladies de la peau. The compilation was to become a highly influential dermatological work, being translated into a number of different languages.[1]
Cazenave is credited with coining the term lupus érythémateux (lupus erythematosus).[4] In 1844 he first described a rare dermatological condition known as pemphigus foliaceus.[2]
Selected writings
Abrégé pratique des maladies de la peau d'après les auteurs les plus estimés, et surtout d'après les documents uisés dans les Leçons cliniques de M. Biett, with Henry Edward Schedel (1828, 1833, 1838, 1847). Full texts at Google Books
Traité des syphilides ou maladies vénériennes de la peau, précédé de considérations sur la syphilis etc (1843); German translation- 1844.
Lecons sur les maladies de la peau profesés à l’École de médecine de Paris en 1841-44 (1845).