消化道疾病-沙門氏菌病

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Alimentary Tract Diseases消化道疾病Salmonellosis沙門氏菌病

Bury diagnosed salmonellosis as the cause of approximately 30 deaths from a group of 1,300 10-week-old growers in straw yards. The deaths had occurred since moving to the yards a week earlier. Several other pigs were seen looking lean and depressed with some scour.
在一個稻草堆中，埋葬物被診斷出沙門氏菌病，這也是從一個1300只的10日齡雞雛群中出現(xiàn)大約30例死亡事件的原因。死亡事件是自從移群到稻草堆后，一周后的初期階段發(fā)現(xiàn)的。好幾只豬看起來是跛行，精神萎靡伴隨一些腹瀉。

Necropsy of two of the affected pigs revealed marked thickening and diphtheresis of the distal half of the small intestine (see figure) with localised peritonitis and coils of intestine loosely adherent to each other. Similar lesions extended into the caecum and proximal colon. PRRS virus was identified by PCR in the spleen of both pigs suggesting that PRRSV challenge on entry to the straw yards had predisposed to the salmonellosis. Appropriate advice on disease control and public health was given.
兩只感染豬的剖檢顯示小腸中部的末端出明顯的增厚、白喉樣（見圖），伴隨著局限性腹膜炎，小腸線彼此疏松地粘連在一起。相似的病變擴展到盲腸和和結(jié)腸近端。兩頭豬的脾臟中使用PCR檢測到PRRS 病毒，這表PRRSV侵入到稻草堆中，容易感染沙門氏菌。合適的疾病控制和公共健康建議已經(jīng)發(fā)布。

圖 感染沙門氏菌疾病的10周齡豬，它的小腸末端的病灶

譯者附注：diphtheresis 根據(jù)上下文以及圖片，釋義為白喉（diphtheria）樣，因為白喉病變現(xiàn)象表現(xiàn)為局部粘膜上皮細胞壞死，并逐漸擴大融合，同時可見局部粘膜血管擴張充血，大量纖維蛋白滲出。滲出的纖維蛋白與壞死細胞、白細胞和細菌凝結(jié)在一起，覆蓋在破壞的粘膜表面，形成本病的特征性假膜。（紅色字來源百度百科）而本病則是腸內(nèi)容物流出，形成假摸。
英文及圖來源：pigsite.com

yiga

houm hou后面的。。闡釋白喉癥狀很好，，，我很支持，作為處學者一看就明白了