[{"data":1,"prerenderedAt":65},["ShallowReactive",2],{"q-nurse-109-2-basic-medicine-048":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":27},"nurse-109-2-基礎醫學-048","nurse-109-2-basic-medicine-048",109,2,48,"下列何者是惡性軟組織腫瘤？",{"A":15,"B":16,"C":17,"D":18},"纖維瘤（fibroma）","脂肪瘤（lipoma）","胚胎型橫紋肌肉瘤（embryonal rhabdomyosarcoma）","不典型平滑肌瘤（atypical leiomyoma）","C",null,[],"本題考點在於軟組織腫瘤的良惡性命名規則。考點在於以字尾判斷惡性:間葉來源的惡性腫瘤字尾為「肉瘤(sarcoma)」,故胚胎型橫紋肌肉瘤(rhabdomyosarcoma)為惡性,選C。A的纖維瘤字尾為-oma屬纖維組織良性瘤。B的脂肪瘤是最常見的良性軟組織瘤,由成熟脂肪細胞組成。D的不典型平滑肌瘤雖有不典型之名,仍屬平滑肌來源的良性範疇。三者皆良性,唯胚胎型橫紋肌肉瘤是兒童最常見的軟組織惡性肉瘤,字尾sarcoma明確標示惡性,為正解。","命名口訣:上皮惡性→癌(carcinoma);間葉(結締\u002F肌肉\u002F骨\u002F血管)惡性→肉瘤(sarcoma);良性多以-oma結尾。橫紋肌肉瘤中胚胎型好發於兒童頭頸與泌尿生殖道,鏡下可見rhabdomyoblast、desmin與myogenin陽性。脂肪瘤\u002F纖維瘤\u002F平滑肌瘤皆屬良性。留意「不典型」字眼是陷阱,勿與惡性混淆。可連結腫瘤命名學、間葉腫瘤免疫染色標記複習。",[25,28,30,32],{"term":26,"count":27},"腫瘤命名規則",1,{"term":29,"count":27},"肉瘤(sarcoma)",{"term":31,"count":27},"橫紋肌肉瘤",{"term":33,"count":27},"良性間葉腫瘤",[35,39,44,48,53,59],{"webId":36,"stem":37,"number":38,"year":10,"session":11},"nurse-109-2-basic-medicine-049","下列何者為大麻之主要成分THC在腦部主要的結合受體？",49,{"webId":40,"stem":41,"number":42,"year":43,"session":27},"nurse-110-1-basic-medicine-065","下列何者存在於動物細胞，而不存在於細菌？",65,110,{"webId":45,"stem":46,"number":47,"year":43,"session":11},"nurse-110-2-basic-medicine-079","有關庫賈氏病（Creutzfeldt-Jakob disease, CJD）的敘述，下列何者錯誤？",79,{"webId":49,"stem":50,"number":51,"year":52,"session":11},"nurse-112-2-basic-medicine-017","心動週期中，第一心音發生於何時？",17,112,{"webId":54,"stem":55,"number":56,"year":57,"session":58},"nurse-113-3-basic-medicine-021","有關細胞凋亡（apoptosis）的敘述，下列何者最不適當？",21,113,3,{"webId":60,"stem":61,"number":62,"year":63,"session":27},"nurse-115-1-basic-medicine-015","下列何者是供應下肢養分的最主要血管？",15,115,"2026-09-04",1788510715171]