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Published byDella Stevenson Modified over 9 years ago
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Dr. A.Aziz Djamal MSc.DTM&H.SpMK(K )
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1. Cosmopolitant : Aspergillus, Candida and Cryptococcosis. 2. Exotic type : In a specific area Penicillium marneffei
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A Group of Fungi that cause a variety of systemic / deep seated infection each ranging in severity from subclinical to progressive, debilitating disease s
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Several Deep Mycoses : 1. Aspergillus. 2. Candida 3. Cryptococcus 4. Penicillicium marneffei. 5. Coccidioides. 6. Paracoccidioides. 7. Mucormycoses. 8. Paehypomycoses 9. Blastomycoses. 10. Pseudallescheriasis. 11. Fusariosis
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Common species : Aspergillus fumigatus Aspergillus flavus
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1. Sinusitis : Unilateral,non-invasive, maxillary sinus. 2. Pulmonary aspergilloma : Free and mobile Fungus ball in residual lung cavity/tb,interwoven hyphae, haemoptysis. 3. Invasive Pulmonary aspergillosis : With or Without Deep Lesion. Fatal opportunistic infection in certain group of netrophenia, extrapulmonary. AIDS.
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1.Sinusitus aspergillus : Direct examination or histological biopsy examination. 2. Pulmonary aspergilloma : Sputum culture. Precipitin specific to A. fumigatus or A. flavus 3. Invasive Pulmonary Aspergillosis : Clinical outcome, Immune status and fungus isolation.
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Only on Predisposed patient / Opportunistic. Local or systemic predisposing factors. Persoption not exogenous infection.
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Causative Agent :Cryptococcus neoformans var. neoformans ( cosmopolitant) var gattii ( Exclusive in tropic )
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Yeast : 4-6 micrometer characteristic capsule ext ; 25 micrometer. capsule : complex polysaccharide polymer Glucoronoxylomannan ( GXM)
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