Cushings disease refers specifically to excessive ACTH secretion by a pituitary tumor (also called pituitary adenoma). The cause of Cushings Syndrome is a pituitary adenoma in over 70% of adults and in approximately 60-70% of children and adolescents.
1 American Associations of Law Libraries â I am Gen Y. âGeneration Y are variable â dates ranging as widely as 1979 through 1994 and 1982 though 2000 have been used.â.  USA Today â I am Gen Y. âThere is no consensus over the exact birth dates that define Gen Y, also known by some as echo boomers and millennials. But the broadest definition generally includes the more than 70 million Americans born 1977 to 2002. Generation X was born roughly 1965 to 1976.
Generation X, commonly abbreviated to Gen X, is the generation born after the Western PostâWorld War II baby boom. Demographers and commentators use birth dates ranging from the early 1960s to the early 1980s.n fact, Idol had been a member of the punk band Generation X from 1976 to 1981, which was named after Deverson and Hamblett's 1965 sociology book on British youth, Generation X âa copy of which was owned by Idol's mother.