 In this study, researchers evaluated the diagnosis of fungal rhinosciositis, FRS, at a single medical center. They found that 87.25% of patients had non-invasive FRS, which consisted of fungaspool, FB, and allergic fungal rhinosciositis, AFRS. The remaining 12.75% had invasive FRS, which included acute invasive fungal rhinosciositis, AFRS, chronic invasive fungal rhinosciositis, CIFRS, and chronic granulometers fungal rhinosciositis, CGFRS. Of these, AFRS represented over 90% of cases followed by CIFRS and CGFRS. Researchers also noted that aspergillus sp was the most common fungal agent in both non-invasive and invasive FRS. This article was offered by Kathleen T. Morne 1, Virginia A. Livalsi, Michael D. Feldman, and others.