[{"data":1,"prerenderedAt":65},["ShallowReactive",2],{"q-nurse-114-3-basic-medicine-009":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":35,"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":27},"nurse-114-3-基礎醫學-009","nurse-114-3-basic-medicine-009",114,3,9,"下列那個器官同時接受腸繫膜上動脈與腸繫膜下動脈的血液供應？",{"A":15,"B":16,"C":17,"D":18},"乙狀結腸","升結腸","降結腸","橫結腸","D",null,[],"本題考點在於大腸的雙重動脈血液供應與分水嶺區。腸繫膜上動脈(SMA)供應中腸衍生物,含盲腸、升結腸與橫結腸近端;腸繫膜下動脈(IMA)供應後腸衍生物,含橫結腸遠端、降結腸、乙狀結腸與直腸上段。兩者交界正落在橫結腸(經中結腸動脈與左結腸動脈以邊緣動脈吻合),故橫結腸同時受兩系統供應,選D。升結腸(B)僅由SMA供應、降結腸(C)與乙狀結腸(A)僅由IMA供應,皆為單一來源,故錯。","橫結腸與脾曲一帶是SMA與IMA交會的『分水嶺區(watershed area)』,血流末梢吻合較薄弱,低灌流或休克時最易缺血,是缺血性結腸炎好發部位(Griffiths點)。以胚胎中腸\u002F後腸分界(對應約橫結腸中遠段)理解供血歸屬,比死背更牢。",[25,28,30,33],{"term":26,"count":27},"腸繫膜上動脈",2,{"term":29,"count":27},"腸繫膜下動脈",{"term":31,"count":32},"邊緣動脈吻合",1,{"term":34,"count":32},"結腸分水嶺區",[36,40,45,50,55,60],{"webId":37,"stem":38,"number":39,"year":10,"session":11},"nurse-114-3-basic-medicine-010","下列何者攜帶的副交感神經支配淚腺與下頷下腺？",10,{"webId":41,"stem":42,"number":43,"year":44,"session":27},"nurse-115-2-basic-medicine-006","下列那一種女性的外生殖器官，發育來源與男性的陰莖（penis）相同，都是由海綿體構成，且含有許多神經末梢？",6,115,{"webId":46,"stem":47,"number":48,"year":49,"session":32},"nurse-106-1-basic-medicine-050","下列何種交感神經藥物，可用於急性鬱血性心衰竭病人以增加其心輸出量？",50,106,{"webId":51,"stem":52,"number":53,"year":54,"session":27},"nurse-107-2-basic-medicine-008","當細菌侵入體內，何種血球細胞會轉變成巨噬細胞以吞噬細菌？",8,107,{"webId":56,"stem":57,"number":58,"year":59,"session":27},"nurse-108-2-basic-medicine-052","有關 H 1 組織胺受體拮抗藥物（anti-histamine）的治療用途，下列何者錯誤？",52,108,{"webId":61,"stem":62,"number":43,"year":63,"session":32},"nurse-110-1-basic-medicine-006","下列那個胃腺細胞，主要產生鹽酸與內在因子？",110,"2026-09-04",1788510761000]