33歲女性患者主訴右下後牙區有自發性疼痛(spontaneous pain),甚至晚上睡覺也會痛醒,冷測試(cold test)時發現右下第二大臼齒有持續疼痛(linger pain)的現象,詢問病史得知患者有甲狀腺機能亢進(hyperthyroidism),正在服藥中。針對此患者,那種麻醉劑較為適合?
A2% Mepivacaine with 1:100000 epinephrine
B2% Lidocaine with 1:73000 epinephrine
C3% Mepivacaine正確答案
D3% Lidocaine with 1:25000 noradrenaline
答案與詳解
