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38166-06(9/27/06) Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only.

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Presentation on theme: "38166-06(9/27/06) Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only."— Presentation transcript:

1 38166-06(9/27/06) Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

2  Arrowhead education center - Okefenokee Joe  black rat snake: Elaphe obsoleta obsoleta  http://www.okefenokeejoe.com/ http://www.okefenokeejoe.com/ http://www.youtube.com/watch?v=_U2 knmkrKA0 http://www.youtube.com/watch?v=_U2 knmkrKA0 “Okefenokee Joe sings kin to the wind” Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

3  2 masses: The masses first appeared in August of 2006 and grew very rapidly..  Ventral mandible  Dorsolateral to the eye  DX: Abscess, granuloma, lymphoma/neoplasia  Surgical excision  Histopathology and culture Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

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7  Subcutaneous tissue, Granulomas, Multifocal to coalescing, with Intralesional hyphae and arthroconidiating hyphae Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

8  Pantoea agglomorans  Enterococcus fecalis  Staphylococcus intermedius Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

9  Sabouraud’s Dextrose agar  Mycobiotic agar  Incubate at 28- 30 o C for four weeks  Examine twice a week for growth Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

10 “ MYCOLOGY MESS” Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

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13  Macroscopic  Color: wide range  Size: wide range  Texture: wide range  Microscopic- LPCB  Inconsistency in use of terms to describe the microscopic morphology Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

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19  Isolate forwarded to The University of Texas Health Science Center at San Antonio for further morphological Characterization  “Chrysosporium anamorph of Nannizziopsis Vriesii” Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

20  independently populating organism with different morphology: Same Biochemical and physiological properties  Anamorph: asexually propagating thallus  Teleomorph: Sexuallly propagating thallus  Total organism = Holomorph Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

21  Independently propagating anamorphs  Pseudallescheria boydii  Graphium eumorphum  Scedosporium apiospermum Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

22  No Matches Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

23  Morphologic charecterization  Molecular charecterization Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

24  Chrysosporium ophidiicola Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

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26  Thanks to  VDIL, Bacteriology and Histopathology section  Dr. Deanna Sutton  Dr. Melissa Vanmeter  Professor Guarro Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only

27 Questions? Presented at SEVPAC 2008 – Permission granted for use on SEVPAC website only


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