Inspiron 1520/Screen Hinge Attachment Broken

Hello everyone,

Unfortunately, my laptop dropped out of my backpack a few days ago and the metal on the screen where the hinge attaches completely broke off. The hinge is still properly attached to the computer proper, but the screen no longer has anywhere for the hinges to attach.

Do I need to buy a completely new screen? Or is there an option to buy a new casing for the screen?