Assessment of Oral Mucosal Integrity Status in Patients with Recurrent Aphthous Stomatitis.

Background: Recurrent aphthous stomatitis represents one of the most common oral pathoses with multifactorial etiology. Decrease in mucosal barrier resistance is believed to be one of the etiologies in its pathogenesis. This study was conducted to assess the oral mucosal integrity status by evaluating the salivary albumin level in patients with aphthous stomatitis.