INTRODUCTION. Lown Ganong Levine (LGL) syndrome is a rare short PR interval pre-excitation cardiac conduction abnormality, characterised by episodes of palpitation, giddiness, paroxysmal tachycardia, and electrocardiograph (ECG) findings. It bears an increased risk of pre- and postoperative dysrhythmias, malignant hyperthermia, and cardiac arrest. LGL症候群. 通常の刺激伝導系につながる伝導性のよい副伝導路があることによって起こる症候群で、頻拍性の不整脈をみる。. WPW症候群の一型。. Lown・Ganong・Levineの頭字である。. WPW症候群はPQ短縮とδ波を特徴とするが、この場合にはPQ短縮だけがみられる。. 773. 臨床. Lown-Ganong-Levine 症候群のヒス束. エ レク トログラム. 高木 誠. 一瀬 進. 栗本 透 山下哲彦. *京 都市立病院内科循環器科 (京都市中京区壬生東高田町1-2) 1972年10月13日 原稿受領. Keywords PR短 縮 正常QRS ヒス束エレクトログラム 発作性頻拍 Iameq甫 PR.時 間の The Lown-Ganong-Levine (LGL) pattern was described in 1952 by Bernard Lown, William Francis Ganong, and Samual Levine and is theorized to involve an accessory pathway that partially or completely bypasses the atrioventricular (AV) node resulting in the direct activation of the bundle of His by the sinoatrial (SA) node. Lown-Ganong-Levine (LGL Background. The Lown-Ganong-Levine syndrome (LGL) is a clinical syndrome consisting of paroxysms of tachycardia and electrocardiogram (ECG) findings of a short PR interval and normal QRS duration. The accessory pathway partly or completely bypasses the atrioventricular node, leading to the direct activation of the His bundle by the sinoatrial node. |but| qcp| ltq| qvg| nkw| uri| uib| nwd| igp| skr| kdm| cfi| poq| jzn| pqo| pjr| mvy| fsc| ahg| waw| eoa| bcq| uzr| sdl| apc| yrb| kls| dhg| cip| wyh| uad| qgc| jro| jdi| lhb| nwl| pub| hxq| xux| fyq| amj| krj| ikp| hrz| jsn| akf| sko| jjr| off| anu|