[{"data":1,"prerenderedAt":65},["ShallowReactive",2],{"q-nurse-108-2-basic-medicine-007":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":34,"lastmod":64},"基礎醫學","basic-medicine","基礎醫學(包括解剖學、生理學、病理學、藥理學、微生物學與免疫學)",{"id":8,"webId":9,"year":10,"session":11,"subject":4,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"explanation":22,"explanationDeep":23,"topics":24,"freq":11},"nurse-108-2-基礎醫學-007","nurse-108-2-basic-medicine-007",108,2,7,"有關竇狀隙（sinusoid）的敘述，下列何者錯誤？",{"A":15,"B":16,"C":17,"D":18},"其管壁由肝細胞構成","與肝小葉的中央靜脈連通","接收肝門靜脈的血液","接收肝動脈的血液","A",null,[],"本題考點為肝竇狀隙的組織構造。竇狀隙的管壁由具孔洞的內皮細胞及庫佛氏細胞(巨噬細胞)構成,並非由肝細胞構成,肝細胞是排列在竇狀隙外圍的實質細胞,故敘述錯誤者為A,選A。B正確,竇狀隙將血液匯流至肝小葉中央的中央靜脈。C正確,竇狀隙接收來自肝門靜脈富含營養的血液。D正確,竇狀隙同時接收肝動脈含氧血,兩者在此混合。判斷關鍵在於認清竇狀隙是「血管腔道」,其壁為內皮而非肝細胞,肝細胞與竇狀隙之間還隔著狄氏腔(Disse space)。","肝血流路徑:肝門靜脈(約70%,富營養)+肝動脈(約30%,富氧)→匯入竇狀隙→中央靜脈→肝靜脈→下腔靜脈。竇狀隙內皮有大孔且無連續基底膜,利於大分子交換;庫佛氏細胞負責吞噬老化紅血球與細菌。狄氏腔內的星狀細胞(Ito細胞)儲存維生素A,活化後纖維化即肝硬化的關鍵。對比:膽汁流向與血流相反,經肝細胞間的膽小管流向肝門的膽管(雙向物流)。",[25,27,30,32],{"term":26,"count":11},"肝竇狀隙",{"term":28,"count":29},"內皮細胞管壁",1,{"term":31,"count":29},"肝門靜脈與肝動脈雙重血供",{"term":33,"count":29},"中央靜脈匯流",[35,39,44,48,53,58],{"webId":36,"stem":37,"number":38,"year":10,"session":11},"nurse-108-2-basic-medicine-008","下列何者分泌不足可能導致呆小症（cretinism）？",8,{"webId":40,"stem":41,"number":42,"year":43,"session":29},"nurse-109-1-basic-medicine-024","在排卵後一天，與排卵日相比，下列何種激素在血中的濃度不會下降？",24,109,{"webId":45,"stem":46,"number":47,"year":43,"session":11},"nurse-109-2-basic-medicine-038","有關威爾斯瘤（Wilms tumor）之敘述，下列何者正確？",38,{"webId":49,"stem":50,"number":51,"year":52,"session":11},"nurse-110-2-basic-medicine-076","關於新型隱球菌（Cryptococcus neoformans）的敘述，下列何者錯誤？",76,110,{"webId":54,"stem":55,"number":56,"year":57,"session":11},"nurse-112-2-basic-medicine-020","腸泌素對胰島素的分泌屬於下列何種調控機制？",20,112,{"webId":59,"stem":60,"number":61,"year":62,"session":63},"nurse-113-3-basic-medicine-014","下列何者促進脂質分解，增加血中脂肪酸濃度的效果最強？",14,113,3,"2026-09-04",1788510704842]