19.下列有關顏面區靜脈血回流方向的敘述,何者錯誤?
(A)滑車上靜脈(supratrochlear vein)→內眥靜脈(angular vein)→面靜脈(facial vein)
(B)頦靜脈(mental vein)→翼靜脈叢(pterygoid venous plexus)→上顎靜脈 (maxillary vein)
(C)眶上靜脈(supraorbital vein)→翼靜脈叢(pterygoid venous plexus)→下顎後靜脈 (retromandibular vein)
(D)眶下靜脈(infraorbital vein)→翼靜脈叢(pterygoid venous plexus)→面深靜脈(deep facial vein)

答案:登入後查看
統計: A(36), B(482), C(125), D(100), E(0) #1038945

詳解 (共 4 筆)

#4387923
(B) mental vein是會經由下...
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#5478485

題目錯誤, mental vein會經inferior alveolar vein入pterygoid plexus, 再入maxillary vein

pterygoid plexus receives tributaries that mostly parallel the branches of the maxillary artery

下牙的infection是絕對有機會入cavernous sinus
詳細看這video
https://www.youtube.com/watch?v=dfPQ5kEbAn0

題目錯, 但竟是國考題目, 唯有死背錯的概念吧, 沒辦法啊

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#5709596

B. 可能是因為 是mental vein -> maxillary vein -> pterygoid plexus of vein (下圖)


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#7269424

頦靜脈流入面靜脈後,最終流入面總靜脈

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