Surgical ciliated cyst of the maxillofacial region: a systematic review

Abstract

Abstract Background The surgical ciliated cyst of the maxilla was initially reported as a sequela of Caldwell–Luc type open maxillary sinus procedures. Recently, other etiologies have become apparent and cases have been reported outside of the maxilla. They have the potential for local destruction and at times may mimic a locally aggressive tumor or cyst. We aim to elucidate the etiopathogenesis of the surgical ciliated cyst to improve prevention, diagnosis and treatment of these lesions. Body A systematic review of the literature using PubMed and Scopus databases was conducted to assess the presentation, treatment, and outcomes of this disease. Surgical ciliated cysts of the maxillofacial region shows a 1.1:1 female-to-male ratio with a protracted time to diagnosis (range: 4–22 years). Typically, radiology shows a unilocular radiolucency (95%) and histology predominantly shows pseudostratified ciliated columnar epithelium (58%). The most common treatment of these lesions involves enucleation and curettage. In rare instances, transfacial approaches, resection, and reconstruction are required. Recurrence ranges from 6 to 20%. Conclusion Surgical ciliated cyst should be considered in a patient presenting with an orofacial mass or edema who has a history of maxillofacial injury or surgery. Timely diagnosis will decrease the severity and morbidity associated with this entity. Meticulous surgical technique can aid in the prevention of this lesion.