You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Rhinosporidium seeberi belongs to: and explain in detail?
Ans. (a) Fungus Ref Ananthanaravan' 7/e; p 603 Rhinosporiduim seeberi Lower aquatic fungi forming spores Natural habitat is reservoir water and perhaps soil contaminated with that water. Once infected organism produce a polypoidal mass lesion in the affected area, commonest site being nose, nasopharynx, tonsil, eye. Diagnosis: Can not be cultivated in aificial media. Histologically the lesion is composed of large number of fungal spores embeded in stroma of connective tissue and capillaries. Treatment: Excison of the polyp is the treatment of choice.