Congenital Vomer Agenesis: Report of Two Cases.

INTRODUCTION: Congenital vomer agenesis is an extremely rare condition in which the vomer bone does not fully develop, which can lead to septal perforation. CASE REPORT: We report two cases with a defect in the vomer bone in the posteroinferior portion of the septum, found accidentally while performing a pre-operative CT scan for nasal obstruction evaluation. They were diagnosed with congenital vomer agenesis. CONCLUSION: There are afew reports of vomer agenesis in literatures. By increasing usage of sinonasal endoscopic examination,we expect to address more cases in the future.

KEYWORDS: Congenital; Endoscopic examination; Nasal septum; Vomer agenesis