問題詳情

57.下列關於犬胃扭轉的敘述,何者最不適當?
(A)將胃幽門部和右側腹壁固定可預防發病
(B)小型犬也會發生
(C)開腹治療時,若看到脾臟扭轉而呈黑紅色,應先將扭轉處轉正,若顏色未改變再進行切除
(D)術後若出現心律不整,並不會增加犬隻死亡風險

參考答案

答案:C
難度:非常困難0.063
書單:沒有書單,新增

用户評論

欠炸薯條】評論

Gastric Dilatation and Volvulus in DogsFactors Increasing the Risk of Bloat:Feeding only one meal a dayHaving a family history of bloat (i.e., a parent or sibling that has suffered from this condition)Rapid eatingBeing thin or underweightHaving a fearful, anxious, or nervous temperamentHaving a history of aggression toward people or other animalsMale sex are more likely to bloat than femalesOlder dogs (aged above 7 years old)) were the highest risk group in a recent studyEating moistened dry food, especially if citric acid is used as a preservativeGastropexy (surgical attachment of stomach to the body wall) is the most effective means of preventionhttps://vcahospitals.com/know-your-pet/bloat-gastric-dilatation-and-volvulus-in-dogs (A) 將胃幽門部和右側腹壁固定可預防發病--> yes, 通常術中會順便做胃固定術(B) 小型犬也會發生--> 深胸大型犬好發,但小型犬也有可能會發生(C) 開腹治療時,若看到脾臟扭轉而呈黑紅色,應先將扭轉處轉正,若顏色未改變再進行切除--> No,脾臟缺血呈黑紅色就可以摘脾了,留著也沒意義(D) 術後若出現心律不整,並不會增加犬隻死亡風險--> 術後出現VPC預後不佳,但像是乳酸、CRP、其他臨床症狀也會影響預後,所以在本題不是最不適合的選項