Case 83. Rhinosporidiosis (42 y-o M)

　 　 　 　
　
Excised nasal polypoid lesion in a Kenyan adult
 　
　 　 　 　

　

 　 Sporangia of varying sizes are formed just beneath the squamous metaplastic epithelium. Mature sporangia contain numerous spores (HE). Inflammatory change is mild.