所屬科目:牙醫學(四)(包括口腔顎面外科學、牙科放射線學等科目及其相關臨床實例與醫學倫理)
64.下圖根尖片中白色箭頭所指位於右下顎第二小臼齒根尖部位之橢圓形放射線透過性(radiolucent)影像,最可 能為下列何者?(A)Radicular cyst(B)Lingual foramen(C)Mental foramen(D)Apical scar
67.下列選項中,在根尖片所呈現之影像,何者最不明顯? (A)Root caries(B)Periapical inflammatory lesions(C)Cervical burnout(D)Periodontitis
69.一名15歲女孩,因右上顎牙齦腫大多時而求診,電腦斷層檢查如圖。最可能的診斷為何? (A)Ameloblastoma(B)Adenomatoid odontogenic tumor(C)Gorlin syndrome(D)Dentigerous cyst
70.如圖所示,箭頭處有何種牙齒相關病變? (A)小牙症(microdontia)(B)牙中牙(dens invaginatus)(C)先天缺牙(congenital missing)(D)卡拉貝利牙阜(cusp of Carabelli)
71.下圖中,有何種牙齒相關的病變? (A)Twinning(B)Fusion(C)Gemination(D)Concrescence
72.下圖十歲孩童之X光影像,最有可能之X光診斷為: (A)加勒氏骨髓炎(Garre's osteomyelitis)(B)多發性骨髓瘤(multiple myeloma)(C)纖纖性發育不良(fibrous dysplasia)(D)骨硬化症(osteopetrosis)
77.下圖影像箭頭所指最接近的診斷為下列何者? (A)造釉細胞瘤(ameloblastoma)(B)放射線骨壞死(osteoradionecrosis)(C)鱗狀細胞癌(squamous cell carcinoma)(D)纖維性發育不良(fibrous dysplasia)