Phineas P. Gage was an American railroad construction foreman remembered for his improbable survival of an accident in which a large iron rod was driven completely through his head, destroying much of
Gage and his "constant companion"—his inscribed tamping iron—sometime after 1849, seen in the portrait (identified in 2009) that "exploded the common image of Gage as a dirty, disheveled misfit" [K]
The first known report of Gage's accident, understating the thickness of his tamping iron (by confusing its diameter with its circumference) and overstating the iron's length and the damage to Gage's jaw.[M] "[Gage's] fame is of the kind that is, and in his case literally so, thrust upon otherwise ordinary people", writes Malcolm Macmillan.[M]
The entry damage to Gage's left cheek, and the raised bone fragment in the exit area above his forehead, are visible in this plaster cast taken in late 1849.
"Disfigured yet still handsome".[T] Note ptosis of the left eye and scar on forehead.
Henry Gustav Molaison, known widely as H.M., was an American epileptic man who in 1953 received a bilateral medial temporal lobectomy to surgically resect parts of his brain—the anterior two thirds of
Phineas Gage
…than cerebral cortex (gray matter) damage.[V] Thiebaut de Schotten et al. estimated white-matter damage in Gage and two other case studies ("Tan" and "H.M."), concluding that these patients "suggest that social behavior, language, and memory depend on the coordinated activity of different [brain] regions…
Molaison in 1953 before his surgery