Fibrous dysplasia of the maxillary sinus: case report

Resumo

Introduction and objective: Fibrous dysplasia is a non-neoplastic
lesion of unknown origin with one-fourth involving head and neck.
The aim of this paper is to report a case of fibrous dysplasia of the
maxillary sinus, describing its clinical presentation, radiological
features, histopathological appearance and surgical management. Case
report: 38-year-old female patient who presented with a history of
fullness of the right cheek and intraoral swelling was diagnosed to have
fibrous dysplasia of the maxilla with involvement of the maxillary sinus
based on the radiological features. The case was managed surgically
via a conventional Caldwell-Luc approach. The histopathology of the
excised tissue confirmed the diagnosis of fibrous dysplasia. Conclusion:
Fibrous dysplasia is a benign non-neoplastic lesion of unknown origin
that rarely involves the maxillary sinus. This case report highlights the
clinical, radiological and pathological features of fibrous dysplasia and
its surgical management. Conventional Caldwell-Luc approach allows
more exposure and ensures complete removal of the lesion.