Maxillary sinus posterior wall remodeling following surgery for silent sinus syndrome.

Silent SINUS SYNDROME is a clinical syndrome defined by unilateral maxillary sinus opacification with atelectasis of the uncinate process. Clinically, this disorder is characterized by enophthalmos and hypoglobus. The current case report illustrates dramatic bony remodeling of the maxillary sinus following maxillary antrostomy. Although the remodeling is noted in the posterior wall of the maxillary sinus, this demonstrates the dynamic nature of bone remodeling in silent sinus syndrome, which may obviate the need for surgical correction of enophthalmos and hypoglobus. Following maxillary antrostomy, observation with staged orbital surgery, if required, is recommended.