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KMID : 0893420120130020215
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Journal of Veterinary Science
2012 Volume.13 No. 2 p.215 ~ p.217
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Ultrasonographic findings of pylorogastric intussusceptions in two dogs
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Choi Ji-Hye
Keh Seo-yeon
Kim Tae-Eun
Jang Jae-Young
Kim Hyun-Wook
Yoon Jung-Hee
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Abstract
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A Yorkshire terrier (case 1) and a Miniature Schnauzer (case 2) were diagnosed with pylorogastric intussusceptions (PGIs). Both cases showed acute vomiting and had previous histories of laparotomy. In case 1, the invaginated pyloric wall was thickened unevenly containing multiple hypoechoic areas and had indistinct wall layering on ultrasonography. PGI with diffuse gastric edema and necrosis was confirmed on laparotomy. The dog recovered completely after gastrectomy and a Y-U plasty. Case 2 had uniformly thickened walls of invaginated gastric pylorus with the distinct wall layering. PGI was reduced spontaneously the next day.
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KEYWORD
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dog, pylorogastric intussusceptions, reduction, surgery, ultrasonography
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