Background: Silent sinus syndrome (SSS) is defined as spontaneous, painless enophthalmos, hypoglobus with orbital floor resorption and maxillary sinus collapse on the ipsilateral side. Different methods of orbital floor reconstruction have been proposed.
Aims/objectives: The purpose was to analyse the results of combined endoscopic sinus surgery (ESS) and reconstruction using orbital floor implant of 15 patients with SSS and to present recent histological findings.