지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.9
- 수록면
- 217 - 221 (5page)
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초록· 키워드
오류제보하기
Acute gastrointestinal dilation is a medical condition in which the stomach and intestine become overstretched by excessive gas content. In laboratory monkeys, cases of bloating involving gastrointestinal dilation are rarely seen, and the cause thereof is not clearly defined. Two rhesus monkeys in the Korea National Primate Research Center were found to suffer from acute gastrointestinal dilation. One of the monkeys showed severe gastric bloating after recovering from general anesthesia with isoflurane, where after it died suddenly. During necropsy, severe congestion of the lung was observed. The other monkey showed gastrointestinal dilation and died after treatment. During necropsy, severe dilation of the large intestine was observed. Severe congestion was detected in small and large intestines. Histopathologically, erythrocytes were found to fill the alveoli and alveolar capillaries of the lung. In stomach, epithelial cells were found to be sloughed from the mucosal layer, and erythrocytes were found to fill the blood vessels of the submucosal and mucosal layers. In small and large intestines, epithelial cells were also found to be sloughed from the mucosal layer, and inflammatory cells were found to have infiltrated in the submucosa (only large intestine) and mucosa. Microbiologically, Enterococcus faecalis and the pathogenic Staphylococcus haemolyticus, which do not form gas in the gastrointestinal tract, were detected in the gastrointestinal contents of both monkeys. These results suggest that the cause of the acute gastrointestinal dilation in these monkeys was not infection by gas-forming bacteria, but rather multiple factors such as diet, anesthesia, and excessive water consumption.
목차
Acknowledgments
References
참고문헌 (16)
참고문헌 신청
Pond CL / 1982 / Acute gastric dilatation in nonhuman primates: review and case studies / Vet Pathol Suppl 7:126~133
Min BR / 2006 / In vitro bacterial growth and in vivo ruminal microbiota populations associated with bloat in steers grazing wheat forage / J Anim Sci 84(10):2873~2882
Soave OA / 1978 / Observations on acute gastric dilatation in nonhuman primates / Lab Anim Sci 28(3):331~334
Elwell MR / 1978 / Gastric dilatation and volvulus in a squirrel monkey / J Am Vet Med Assoc 173(9):1235~1236
Smith AW / 1969 / Acute bloat syndrome (gastric dilatation) in Macaca mulatta / J Am Vet Med Assoc 155(7):1241~1244
Min BR / 2006 / In vitro bacterial growth and in vivo ruminal microbiota populations associated with bloat in steers grazing wheat forage / J Anim Sci 84(10):2873~2882
Soave OA / 1978 / Observations on acute gastric dilatation in nonhuman primates / Lab Anim Sci 28(3):331~334
Elwell MR / 1978 / Gastric dilatation and volvulus in a squirrel monkey / J Am Vet Med Assoc 173(9):1235~1236
Smith AW / 1969 / Acute bloat syndrome (gastric dilatation) in Macaca mulatta / J Am Vet Med Assoc 155(7):1241~1244
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UCI(KEPA) : I410-ECN-0101-2014-510-001260442