Impact of salivary hypofunction on incidence of orofungal infections with use of topical steroids for management of oral lichen planus and xerostomia

Autor: Joel J. Napeñas, Mary Hil Edens, Michael D. Carpenter, Michael T. Brennan
Rok vydání: 2018
Předmět:
Zdroj: Oral surgery, oral medicine, oral pathology and oral radiology. 126(6)
ISSN: 2212-4411
Popis: Objectives The aim of this study was to determine if salivary hypofunction increases the incidence of oral fungal infections (OFIs) after topical steroid use for the management of oral lichen planus (OLP). Study Design Patients with a diagnosis of OLP, treated for at least 2 weeks with topical steroids, had baseline salivary flow evaluations completed, and had a follow-up visit within 5 weeks of steroids being prescribed were assessed. Patients were evaluated for clinical signs of fungal infection at follow-up visits. Results Forty-Seven patients (91% female) met the inclusion criteria, with 21.3% developing an OFI after topical steroid use. Demographic characteristics, type of OLP, steroid used, and antifungal used did not impact the development of an OFI. The mean stimulated salivary flow was significantly lower in the group that developed an OFI compared with the group that did not develop an OFI (8.31 mL/15 min vs 15.4 mL/15 min, respectively; P = 0.0006). A higher incidence of OFIs occurred in the low stimulated flow group versus the normal flow group (39% vs 4%, respectively). Most patients in the OFI group received a preventative antifungal (90%). Conclusions OFIs increased after steroid treatment in patients with OLP who had low stimulated salivary flows. Antifungals (90%) were not effective in preventing OFIs in patients with OLP who had salivary hypofunction and were treated with topical steroids.
Databáze: OpenAIRE