末梢性顔面神経麻痺における耳小骨筋反射

スポンサーリンク

概要

• 論文の詳細を見る

• Since the stapedial muscle is an extraposed facial muscle, stapedial reflex should show a parallel change with that of the facial muscles.In the case of facial paralysis, stapedial reflex, like the Score Rating Method (May, 1975, Yanagihara, revised in 1977) and the Integrated EMG Method (Magi, 1980), reflects the degree of facial nerve damage.The stapedial reflex of an affected side induced by contralateral stimulation was compared with that of the unaffected side, and was expressed in a percentage, which we regarded as the degree of facial nerve damage.Three methods, namely the Score Rating Method, Integrated EMG Method and stapedial reflex were administered to 33 cases of peripheral facial paralysis. By applying the values measured in each method in a regression analysis, the onset of recovery and the termination date were determined.In the case of complete recovery, the stapedial reflex had late onset but its recovery rate was high and showed complete return. In the case of incomplete recovery, the stapedial reflex had late onset but it had a more rapid rate of recovery than that of the Score Rating method.The distribution of values of onset of stapedial reflex and the Score Rating method had a good correlation with that of the diameters of the fibers in the facial canal. The stapedial muscle is innervated by small fibers and stapedial reflex has a late onset, because in smaller fibers, injury is severer and recovery tends to be stagnated.

• 耳鼻咽喉科臨床学会の論文

著者

• 深沢 達也

  福井赤十字病院

• 八木 伸也

  福井赤十字病院耳鼻咽喉科

関連論文

• 言語発達遅滞児の発育像
• 末梢性顔面神経麻痺と流涙テスト
• 末梢性顔面神経麻痺に対するステロイド剤とCH3-VB12剤の併用効果について
• EP生成機構に関する考察 (京都大学医学部耳鼻咽喉科学教室6年間の歩み(1977-1982年)--檜学教授還暦によせて)
• 耳下腺Mucoepidermoid Tumorの5症例
• モルモットの発達段階における内耳液電解質濃度
• モルモット胎児蝸牛の発達における機能的ならびに形態学的側面 (京都大学医学部耳鼻咽喉科学教室6年間の歩み(1977-1982年)--檜学教授還暦によせて)
• 末梢性顔面神経麻痺における耳小骨筋反射
• 過去10年間における耳下腺腫瘍の統計
• 口蓋扁桃原発の小児悪性リンパ腫の1症例
• 生理的食塩水静注の外リンパ電解質濃度におよぼす影響
• 末梢性顔面神経麻痺に対するメチコバ-ルの効果について--回帰直線を用いて

もっと見る 閉じる

スポンサーリンク