atrial flutterAF
S1
ECGFaVFV1F250~300/ QRS
AFTEAPAFverapamilesmololAFpropranololAquinidineC(propafenone)AFCHFamiodaroneRFCAAF
atrial fibrillation Af 601% IEHF
150/CHF25%
S1AVB
Pf350~600/100~160/QRS
24~48 quinidineprocainamideflecainidepropafenoneamiodarone
2. HR60~80/100/verapamilW-P-Wverapamil
flecainidepropafenoneamiodarone
48
INR2~3 23W3~4W
RFCA RFCAVVIDDDIAD