Fungal characterization using polymerase chain reaction in patients with fungal sinusitis
نویسندگان
چکیده
منابع مشابه
Allergic fungal rhinosinusitis: detection of fungal DNA in sinus aspirate using polymerase chain reaction.
OBJECTIVE This study investigated allergic fungal rhinosinusitis cases, and aimed to compare the detection of fungi in sinus aspirate by culture and by polymerase chain reaction assay, and to relate the presence of fungi in the nasal sinuses to the type of fungal allergen causing disease. METHODS Sixty-eight cases of allergic fungal rhinosinusitis underwent fungal culture and polymerase chain...
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fungal involvement of the paranasal sinuses is frequently observed in the immunocompromised host and it can become lifethreatening if it is not diagnosed. definitive diagnosis is made by tissue biopsy and culture. in this study biopsy materials of maxillary, ethmoidal and frontal sinuses of 60 patients with clinical manifestation of sinusitis and no response to medical therapy were assessed by ...
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Allergic fungal sinusitis (AFS) is believed to represent a hypersensitivity reaction to fungal antigens. The pathophysiology of AFS is still not clearly understood. It is believed that it is not a true fungal infection, but an allergic response to fungal organisms that have colonized the sinus mucosa and secondarily cause a hypersensitivity reaction in the host. However, some patients with AFS ...
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Vol. 10 No. 1, January-March 2008 5 Introduction Allergic fungal sinusitis is a benign noninvasive sinus disease, believed to be an allergic reaction to aerosolized environmental fungi. It has been almost three decades when in 1976 Safirstein noted that the combination of polyposis, crust formation and sinus cultures yielding aspergillus was similar to the constellation of findings observed in ...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2011
ISSN: 0377-4929
DOI: 10.4103/0377-4929.81602