A 64-year-old woman jumped from her third-floor window, breaking her leg, to escape her knife-wielding son, police said Saturday. Cops on Saturday were still looking for the 36-year-old son, who has been arrested more than 30 times,

A 64-year-old woman was hospitalized on Friday night after being threatened by her son, who was carrying a knife, and then going out the window of her third-story apartment in Queens, police said.

A deranged son tossed his 64-year-old mother out of a third-floor apartment window in Queens on Friday night, police and sources said.