A short course of systemic steroids may be readministered if any signs of relapse or recurrence are seen. Surgical debridement may be necessary if systemic steroids fail to control the disease. This condition is rare and usually is associated with a high mortality rate. This condition tends to recur. Chronic granulomatous fungal sinusitis Experience with this condition is limited.
Prognosis is good, but there is a tendency toward recurrence.
Erosion most often is observed in individuals who present with proptosis. Sinusitis symptoms worsen and do not respond to routine antimicrobial therapy. Sinus mycetoma Fungus balls, if left untreated, cause worsening of sinusitis symptoms, with the potential for complicated sinusitis. Acute invasive fungal sinusitis Initiate emergency treatment once this condition is suspected. This is a rapidly progressive disease that invades adjacent structures, causing tissue damage and necrosis.