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Fungal sinusitis or fungal rhinosinusitis is the inflammation of the lining mucosa of the paranasal sinuses due to a fungal infection. [1] [2] It occurs in people with reduced immunity. The maxillary sinus is the most commonly involved. Fungi responsible for fungal sinusitis are Aspergillus fumigatus (90%), Aspergillus flavus, and Aspergillus ...
Allergic fungal manifestations include asthma, rhinitis, sinusitis and bronchopulmonary mycoses [20] caused by a variety of etiological fungal agents including C. lunatus. [21] These agents provoke humoral immune responses, characterized by type I (immediate) and type III (immune complex mediated) hypersensitivity reactions.
If the infection is of bacterial origin, the most common three causative agents are Streptococcus pneumoniae (38%), Haemophilus influenzae (36%), and Moraxella catarrhalis (16%). [38] [39] Until recently, H. influenzae was the most common bacterial agent to cause sinus infections.
Mucormycosis, also known as black fungus, [3] [4] is a severe fungal infection [11] that comes under fulminant fungal sinusitis, [12] usually in people who are immunocompromised. [ 9 ] [ 13 ] It is curable only when diagnosed early. [ 12 ]
Fungal infection, also known as mycosis, is a disease caused by fungi. [ 5 ] [ 13 ] Different types are traditionally divided according to the part of the body affected; superficial, subcutaneous , and systemic.
Zygomycosis is the broadest term to refer to infections caused by bread mold fungi of the zygomycota phylum. However, because zygomycota has been identified as polyphyletic, and is not included in modern fungal classification systems, the diseases that zygomycosis can refer to are better called by their specific names: mucormycosis [1] (after Mucorales), phycomycosis [2] (after Phycomycetes ...
Phaeohyphomycosis is a diverse group of fungal infections, [6] caused by dematiaceous fungi whose morphologic characteristics in tissue include hyphae, yeast-like cells, or a combination of these. [7] It can be associated with an array of melanistic filamentous fungi including Alternaria species, [8] Exophiala jeanselmei, [9] and Rhinocladiella ...
Since the bacterial form and the fungal form of mycetoma infection of the foot share similar clinical and radiological features, diagnosis can be a challenge. [2] Magnetic resonance imaging is a valuable diagnostic tool. However, its results should be closely correlated with the clinical, laboratory, and pathological findings. [12] [13]