Toshiba Satellite L50-B-25E and L50-B-12E case compatibility

My L50-B-25E has a broken hinge - the thin metal part going vertically on the side of the monitor from the hinge is broken and the black plastic part of the screen case which covers the hinge is broken, so I looked around for second hand parts.
Would anyone know whether the screen case of the L50-B-25E and L50-B-12E are compatible as I found a L50-B-12E ? As an extension to this question, is it possible to know whether the whole case of the L50-B-12E including keyboard/touchpad are compatible as I can get the whole case for just a bit more money ?