Date: 10 February 2014
Disseminated, invasive aspergillosis showing dichotomously branching hyphae. Original magnification x150. Stained with Gomori Methenamine Silver (GMS).
Copyright:
Histology kindly provided by Dr Carolyn Burns, Jewish Hospital, Rudd Heart & Lung Center, Louisville, KY. (C) Fungal Research Trust.
Notes: n/a
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Saggital section of the vertebral column of a dog with discospondylitis as part of disseminated aspergillosis due to A. terreus
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Discospondylitis – Radiograph of thoracolumbar vertebrae of a 2 year old, female German shepherd dog with disseminated aspergillosis demonstrating discospondylitis of T13-L1.
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Wasting and paraplegia – A 2 year old, male German shepherd dog with disseminated aspergillosis due to A. terreus. The marked loss of condition of this dog occurred within two months of initial diagnosis.
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A 2 year old, female German shephered dog with disseminated aspergillosis due to A. terreus. There is muscle wasting and paraplegia due to discospondylitis involving T13-L1.
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Draining sinus tract on left forelimb of a 4 year old, female Dalmatian with disseminated aspergillosis. There was an underlying osteomyelitis of distal humerus from which A. terreus was cultured.
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Aspergillus sinusitis in a dog. Long nosed dogs are at relatively high risk of Aspergillus sinusitis as shown in this example.
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English Pointer with nasal aspergillosis. Gram stained cytological smear of material obtained from the frontal sinus of a 7 year old English Pointer with nasal aspergillosis. This infection was caused by Aspergillus fumigatus. Magnification x 200.
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Domestic crossbred cat with disseminated aspergillosis. KOH preparation of material obtained from thoracotomy of a 3 year old domestic crossbred cat with invasive Aspergillus fumigatus infection. The cat had marked enlargement of the hilar lymph nodes that resulted in a partial tracheal obstruction. This preparation was made from portions of the hilar lymph node resected at thoracotomy. Magnification x 132.
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Rottweiler treated with indwelling plastic tubes. Photograph of a Rottweiler crossbred dog treated with indwelling plastic tubes placed surgically into the nasal cavity and frontal sinuses.
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Nasal aspergillosis in an English Pointer. Photograph of an English Pointer with nasal aspergillosis
Nasal aspergillosis in an English Pointer. Photograph of an English Pointer with nasal aspergillosis