55.下列有關犬腎因性腦病(renal encephalopathy)與肝因性腦病(hepatic encephalopathy)之病變敘述,何者錯誤?
(A)皆會增加血腦障壁之通透性,導致中樞神經滲透壓調節異常
(B)皆會造成血管性水腫,導致腦實質海綿樣病變
(C)兩者均可導致皮質部星狀細胞呈現腫大與空泡樣變性,稱為Alzheimer’s type II astrocytes
(D)腎因性腦病機制為酮血症中毒,而肝因性腦病則為氨血症中毒

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統計: A(123), B(286), C(472), D(1109), E(0) #940660

詳解 (共 8 筆)

#1424746
腎因性腦病應該是尿毒症
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#3346581
補充下A+醫學百科以外的知識參考二本病理...

(共 1104 字,隱藏中)
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#2872784
我查了也沒有特別提到為何酮血症中毒尿毒症...
(共 119 字,隱藏中)
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#5766695
代謝性及循環障礙的腦症a. 肝性的...
(共 325 字,隱藏中)
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#3784719

Animals with hepatic and, less commonly, renal encephalopathy can have a unique microscopic lesion in the brain affecting astrocytes of the cerebral cortices. In these types of encephalopathies, astrocytic nuclei tend to be in
pairs, triplets, quartets, or more occasionally with prominent central nucleoli and are surrounded by a clear space, which is the edematous cytoplasm. They are called
Alzheimer's type II astrocytes (see Fig. 14-10, D).  

病理第六版819

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#1421481
為什麼??
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#7295916
我還在想阿滋海默二型星細胞不是肝腦病特有...

(共 50 字,隱藏中)
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#3461350
肝因性腦病發生之真正原因不明,可能和血中...
(共 286 字,隱藏中)
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