[{"data":1,"prerenderedAt":64},["ShallowReactive",2],{"q-nurse-106-2-basic-medicine-035":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":34,"lastmod":63},"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":27},"nurse-106-2-基礎醫學-035","nurse-106-2-basic-medicine-035",106,2,35,"肺循環血栓栓塞（pulmonary thromboembolism）主要是塞在何部位？",{"A":15,"B":16,"C":17,"D":18},"肺動脈","肺靜脈","肺泡","肺淋巴管","A",null,[],"本題考點是肺循環血栓栓塞的解剖阻塞部位。依血流方向,栓子多來自下肢深部靜脈,隨體循環靜脈回流經右心房、右心室後,被打入肺循環的肺動脈系統,故主要卡在肺動脈及其分支,選 A。B 肺靜脈為攜含氧血回左心房的路徑,位於栓子行進方向的下游,不承接來自靜脈的栓子;C 肺泡為氣體交換的腔隙、並非血管,無法卡住血栓;D 肺淋巴管僅運送淋巴液,三者皆非血栓栓塞的阻塞處。","肺栓塞多源於下肢深部靜脈栓塞(DVT),栓子順靜脈→右心→肺動脈,故是「靜脈栓子塞肺動脈」。大面積騎跨於肺動脈分叉的鞍狀栓子(saddle embolus)可致急性右心衰竭與猝死。對照:動脈系統栓子(如心房顫動的左心血栓)造成體循環栓塞(腦、腎、肢體),兩條路徑要分清。",[25,28,30,32],{"term":26,"count":27},"肺栓塞",5,{"term":15,"count":29},1,{"term":31,"count":29},"深部靜脈栓塞",{"term":33,"count":29},"體循環回流",[35,39,44,48,53,58],{"webId":36,"stem":37,"number":38,"year":10,"session":11},"nurse-106-2-basic-medicine-036","下列那一種人類白血球抗原（human leukocyte antigen, HLA）專屬於抗原呈現細胞（antigen presenting cell），允許 CD4 輔助性 T 細胞辨識外來抗原，產生免疫反應？",36,{"webId":40,"stem":41,"number":42,"year":43,"session":29},"nurse-107-1-basic-medicine-052","下列何者是治療恐慌症（panic disorders）之首選用藥？",52,107,{"webId":45,"stem":46,"number":47,"year":43,"session":11},"nurse-107-2-basic-medicine-066","下列何者是抗體的功能？",66,{"webId":49,"stem":50,"number":51,"year":52,"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":54,"stem":55,"number":56,"year":57,"session":29},"nurse-110-1-basic-medicine-068","下列何者目前沒有疫苗可以預防？",68,110,{"webId":59,"stem":60,"number":61,"year":62,"session":11},"nurse-111-2-basic-medicine-022","有關重症肌無力（myasthenia gravis）病人之敘述，下列何者正確？",22,111,"2026-09-04",1788510696468]