You need InDesign
If so, see if you can place the corrupted PSD file and then export it as either a PDF or JPG, (I personally prefer PDF for quality). If this works you will at least now have your flattened version of your PSD. Then open that up in Photoshop and create a new layer and carry on.
As alternatives solutions might be presented...
http://www.answerbag.com/q_view/3276651 - ask questions and read various cases of .psd file corruption
https://forums.adobe.com/message/6771439 - a lot solutions
https://answers.acrobatusers.com/How-make-photoshop-file-recovery-q187690.aspx - a lot real working tips