Why will my lower eyelid not move (appears stuck) after facial reconstruct, including orbital floor repair fracture? (Photo)

You need to see an oculoplastic specialist. There is likely scar tissue preventing your eyelid movement, along with weak orbicularis muscle which is responsible for eye closure. Improvements may be possible.

Scaring forms from both the trauma and the reconstructive surgery.  Motor nerve injuries can also have an effect on this.  I have had some success this adhesion syndrome using a variety of methods including reconstruction the glide planes in the mid face with alloderm.  Each situation is unique so without an personal examination, it is impossible to know if you might be benefited from such a reconstruction.

Another way to ask and receive the same response. You need additional reconstructive surgery to correct these residual deformities. Sorry. 

After very serious orbital surgery that you have recently had certainly may be the explanation that the eyelid function is not well healed enough to give you proper function at this time.  The lower lid is not a very active lid to begin with. You will see some degree of improvement, or it will be obvious that some long time scarring may be noted that could be repaired at a later time.  Stay close to your Plastic Surgeon and continue to ask your questions.Good luck to you.FrNk Rieger M.D.  Tampa Plastic Surgeon