After Howard Engel (author of 12 best-selling mystery novels featuring his beloved detective, Benny Cooperman) realized that he couldn't make out the printed word that summer morning in 2001, he took himself off to the Emergency Room of his local hospital where the doctors diagnosed his condition as "alexia sine agraphia" (which came about owing to a stroke that he had suffered). A person with alexia can write without difficulty but will no longer be able to read what he writes. This was almost impossible for Engels to accept, after all, he had always been a reader, his brain was hard-wired to read "...I could no more stop reading than I could stop my heart. Reading was bone and marrow, lymph and blood to me", besides, he made his living writing, if he couldn't read what he wrote, how would he make his living?
via Lotus Reads