[{"data":1,"prerenderedAt":64},["ShallowReactive",2],{"q-nurse-113-1-basic-medicine-015":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":26},"nurse-113-1-基礎醫學-015","nurse-113-1-basic-medicine-015",113,1,15,"下列何者是負責供應肝臟充氧血的血管？",{"A":15,"B":16,"C":17,"D":18},"腸繫膜上動脈","腹腔動脈幹","肝門靜脈","肝靜脈","B",null,[],"本題考點在於肝臟的雙重血液供應中『充氧血』的來源血管。肝臟接受兩路血流：肝動脈供應含氧血，肝門靜脈供應來自腸胃道的富營養但缺氧血。肝動脈源自腹腔動脈幹（celiac trunk）的分支肝總動脈，故供應肝臟充氧血的血管為腹腔動脈幹，選 B。C 肝門靜脈輸送的是缺氧的功能性血流；D 肝靜脈是把血引流回下腔靜脈的出肝血管；A 腸繫膜上動脈供應小腸與部分大腸，非肝臟。故選 B。","肝臟血供口訣：『動脈供氧、門靜脈供料』。肝動脈約供 25% 血流但含大量氧氣，肝門靜脈約供 75% 血流帶來腸道吸收的養分但含氧低。腹腔動脈幹分出胃左動脈、脾動脈與肝總動脈，後者延續為肝固有動脈入肝。此題須從『腹腔動脈幹→肝動脈』的血管系譜回推來源。",[25,27,30,32],{"term":16,"count":26},5,{"term":28,"count":29},"肝臟雙重血供",2,{"term":31,"count":11},"肝動脈供氧血",{"term":33,"count":11},"肝門靜脈缺氧血",[35,39,44,49,54,59],{"webId":36,"stem":37,"number":38,"year":10,"session":11},"nurse-113-1-basic-medicine-016","下列腎臟構造中，何者最靠近腎門（renal hilum）？",16,{"webId":40,"stem":41,"number":42,"year":10,"session":43},"nurse-113-3-basic-medicine-012","車禍造成大腦枕葉損傷，最可能造成下列何種症狀？",12,3,{"webId":45,"stem":46,"number":47,"year":48,"session":29},"nurse-114-2-basic-medicine-006","下列何者與男性陰莖的龜頭，都是由尿道海綿體（corpus spongiosum）構成？",6,114,{"webId":50,"stem":51,"number":52,"year":53,"session":11},"nurse-106-1-basic-medicine-004","下列何者參與形成踝關節？",4,106,{"webId":55,"stem":56,"number":57,"year":58,"session":11},"nurse-107-1-basic-medicine-048","下列那一個中樞神經系統部位是肌萎縮性側索硬化症（amyotrophic lateral sclerosis）的主要病變區？",48,107,{"webId":60,"stem":61,"number":29,"year":62,"session":29},"nurse-108-2-basic-medicine-002","有關表皮的敘述，下列何者錯誤？",108,"2026-09-04",1788510749485]