@ARTICLE{Mohammadi, author = {Javadi, Morteza and Mohammadi, Shabahang and }, title = {Fungal infection of the sinus and anterior skull base}, volume = {22}, number = {3}, abstract ={  Abstract   Background: Invasive fungal infection is an opportunistic infection caused commonly   by mucoraccae and aspergillus. It mostly occurs in patients with underlying disease.   Since it has a high mortality and morbidity rate, considering a treatment strategy seems   necessary.   Objective: Since there has not been a clear protocol for treating these patients, we decided   to establish a protocol for fungal infection of sinus and anterior skull base management.   Methods: This retrospective and descriptive case study series included 30 patients.   After confirming the pathogen, the authors came to a proper protocol for treatment which   is mentioned later.   Results: The site involvement included nose and orbital cavity (53.3%), anterior skull   base and brain in conjunction with sinonasal (36.6%) and simple nasal cavity involvement   (10%). 86.6% of the patients had underlying diseases. 56.6% of patients had diabetes   as a single underlying disease, while 13.3% had both diabetes and renal failure in   combination. Acute lymphocytic leukemia was present in 6.6%, renal failure in 3.3%, lupus   in 3.3% and chronic lymphocytic leukemia in 3.3% of patients. Mortality rate was   40%. We categorized the patients into 3 groups: only sinonasal, sinonasal and orbit, and   associated anterior skull base and brain involvement.   Conclusion: Early diagnosis is an important factor in improving survival. Anterior   skull base and brain involvement has a very poor prognosis.   }, URL = {http://mjiri.iums.ac.ir/article-1-5-en.html}, eprint = {http://mjiri.iums.ac.ir/article-1-5-en.pdf}, journal = {Medical Journal of the Islamic Republic Of Iran}, doi = {}, year = {2008} }