本文選題：心大靜脈 + 室性期前收縮��； 參考：《臨床心血管病雜志》2017年10期

【摘要】：正1病例資料患者,男,39歲,反復(fù)心悸1個(gè)月,動(dòng)態(tài)心電圖記錄到室性期前收縮(PVCs)共計(jì)35 161次/24h,心臟超聲提示房間隔膨脹瘤(基底42mm,深度14mm),余輔助檢查未見明顯異常。術(shù)中頻發(fā)PVCs(圖1a),體表心電圖需考慮左室流出道(LVOT)起源[1-2]。在Carto 3標(biāo)測系統(tǒng)引導(dǎo)下行右室流出道(RVOT)激動(dòng)標(biāo)測無明顯領(lǐng)先。續(xù)于左冠狀動(dòng)脈竇(LCC)標(biāo)測到較體表V1QRS波無明顯領(lǐng)先但
[Abstract]:Positive 1 case, male, 39 years old, repeated palpitation for 1 month, PVCs recorded by dynamic electrocardiogram (ECG) for a total of 35,161 times / 24 h. Echocardiography revealed atrial septal dilatation tumor (basal 42mm, depth 14mm). Frequent PVCs (Fig. 1 a, body surface electrocardiogram) origin of left ventricular outflow tract (LVOT) [1-2]. There was no significant lead in the activation mapping of right ventricular outflow tract (RVO) guided by the Carto 3 mapping system. The results of left coronary sinus mapping showed that there was no significant difference in V1QRS waves, but there was no significant difference between the left coronary sinus and the left coronary sinus.
【作者單位】： 貴州省人民醫(yī)院心內(nèi)科;
【基金】：貴州省科技支撐計(jì)劃項(xiàng)目(No:黔科合SY字【2015】3045號(hào))
【分類號(hào)】：R541.7

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