Aspergillus fumigatus infection in Jackass penguin
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(2). ÏÎ&L >~& &*ÿ>ö ÿ>÷ö (²Òß: 2004j 10ú 5¢) 1. Aspergillus fumigatus infection in Jackass penguin (Spheniscus demersus) Kyoo-Tae Kim1*, Sung-Whan Cho, Hwa-Young Son and Si-Yun Ryu College of Veterinary Medicine, Chungnam National University, Daejeon 305-764, Korea 1 Wild Animal Hospital, Daejeon Zoo Land, Daejeon 301-212, Korea (Accepted: October 5, 2004) Abstract : A three years old male Jackass penguin(Spheniscus demersus) showed anorexia, depression, respiratory problem for a few days, followed by clinical treatment for 20 days resulted in death. Grossly, multiple white nodules measuring 2~3 mm in diameter were observed in the surface of and inside lung, liver, kidney, thoracic wall. Microscopically, granuloma formations were observed in the lung and liver. The margin of granuloma surrounded by connective tissue barrier and infiltrated lymphocytes, and also observed giant cell near the granuloma. By Periodic acid Schiff reaction, hyphae were detected in granuloma of lung and liver. This case was a chronic and systemic aspergillosis caused by Aspergillus fumigatus infection in a Jackass penguin at a zoo. Key words : Jackass penguin, Aspergillus fumigatus, granuloma. * . Tunev [19]ö ~~ jÊ¢îÊö ~ 1N' 6"f " ^Vö >¾, jÊ¢îÊ V²6"~ ßWç &~B ?"~ ãÖ *, ò f ?f îËVö º~ 2N' 6"j Û * W jÊ¢îÊÃj FB~Vê ~, ~öBº 6 " ^ ¦, »6, Þ ~ ªçÃçj ÿ>~ Vê [3, 8, 14]. " > j * Óê [12, 13, 16]j j jj (loons) [9], bî~ [7] ~ ¢>öB jÊ¢îÊ Ãö & ôf B& ®îb, ÚöBê æ [6, 18], Ò¾ [4], B [17] öB B& ®îb ¾ jÊ¢îÊÃö 6>W ¸f Óêö &Bº ' B& ìÚ, &*ÿböö ÒG7 ¶ ÊÓêöB B A. fumigatus 6"ö ~ jÊ¢ îÊÃö & ¢ ~¶ .. jÊ¢îÊÃ(Aspergillosis)f Aspergillus³~ G ö ~ ¢Ú¾º î÷b Ò²j
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(9) ¶ÊÓêöB *R Aspergillus fumigatus $Ã. Fig. 4. Lung. The connective tissue barrier surround granulomatous caseous necrosis (PAS, ×40).. 617. Fig. 7. Aspergillus fumigatus gimesa stain showing conidial heads (×200). Table 1. Survey on fungi prevalence of neighboring Jackass peguins vivarium. Fig. 5. Lung. The hyphae are showed PAS staining and also observed vacuole degeneration (PAS, ×200).. No. Place. Identification. 1 2 3 4 5 6 7. Vivarium of Penguin Aisle of Penguin keeper Cage of Penguin External fur of Eurasian Otter Aisle of Primate keeper Vivarium of Primate Office of Primate keeper. A. fumigatus A. fumigatus A. fumigatus Aspergillus spp A. fumigatus A. fumigatus A. flavus. ©j &V > ®î .. îËVf ãö ö ÖÒB Wï Ö.j SDAö 7«~ 37 C 5¢* V·j Ö" zï~ Î Ùη~ ÷£ &V>îb ¢ giemsa "ïj. Ö"º Fig. 7" ? . "ï ÒÚº Ïï ® B~ vesicle *ö > Ò~º ª¶& &V >Ú A. fumigatus ÿ; >î . 6 ""æ ÿbÒö & ¶Ê ÓêÚ " Ò Z , &Ò¶Û, 7 ÒG>º >~ Î 7~ þ2j j~ ê6"¦¢ V·, Ò Ö" Table 1" ? Îvö ®Ú A. fumigatus& ¦Â >î FöÒ ÒZ öB A. flavus& ¦Â>î . o. V. Fig. 6. Jackass penguin, lung. The multinucleated giant cells in the lung (PAS, ×400).. ïö ~ jÊ¢îÊ Ò& Gj«~ 7¦f æ ¦ö Â] "ï>Ú ®º © &V >î (Fig. 5). Gj«W Ö.~ 榺 Fig. 6öB º :f ? &^
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