天津医药
天津醫藥
천진의약
TIANJIN MEDICAL JOURNAL
2015年
1期
88-92
,共5页
王德龙%贺克强%王瑞婷%潘建辉%柴小青
王德龍%賀剋彊%王瑞婷%潘建輝%柴小青
왕덕룡%하극강%왕서정%반건휘%시소청
心肺转流术%心脏瓣膜假体植入%凝血酶原时间%凝血酶时间%纤维蛋白原%血小板%尖吻蝮蛇血凝酶
心肺轉流術%心髒瓣膜假體植入%凝血酶原時間%凝血酶時間%纖維蛋白原%血小闆%尖吻蝮蛇血凝酶
심폐전류술%심장판막가체식입%응혈매원시간%응혈매시간%섬유단백원%혈소판%첨문복사혈응매
cardiopulmonary bypass%heart valve prosthesis implantation%prothrombin time%thrombin time%fibrinogen%blood platelets%agkistrodon
目的:观察尖吻蝮蛇血凝酶对心肺转流术(CPB)下心脏瓣膜置换术患者凝血功能的影响和安全性。方法择期CPB下行心脏瓣膜置换术患者80例,随机分为对照组;H1组:手术开始前20 min给药;H2组:心肺转流开始后20 min给药;H3组:心肺转流结束肝素拮抗后给药,每组20例,H1~H3组均注射尖吻蝮蛇血凝酶2 U,对照组于手术前20 min注射等量0.9%氯化钠注射液。分别于术前20 min(T0)、术后即刻(T1)、术后24 h(T2)测定4组的凝血功能[凝血酶原时间(PT)、活化部分凝血酶时间(APTT)、凝血酶时间(TT)、血浆纤维蛋白原(Fib)]、血小板(PLT);记录术后24 h内心包纵隔引流量、机械通气时间、重症加强护理病房(ICU)停留时间、实际住院天数及住院费用、输血量等各临床指标以及二次开胸、过敏、肝肾功能异常、深静脉血栓形成及精神神经症状等不良事件的发生情况。结果与对照组比较,T1、T2时H1、H2和H3组PT、APTT、TT降低(P<0.05),与T0时比较,各组患者T1、T2时PT、APTT、TT升高;与H1组比较,H3组T1、T2时PT、TT降低(P<0.05)。H1、H2和H3组术后24 h内心包纵隔引流量和机械通气时间低于对照组(P<0.05),各组不良事件发生率无明显差异。结论应用尖吻蝮蛇血凝酶可改善心肺转流术下心脏瓣膜置换术患者的低凝状态,且使用安全。
目的:觀察尖吻蝮蛇血凝酶對心肺轉流術(CPB)下心髒瓣膜置換術患者凝血功能的影響和安全性。方法擇期CPB下行心髒瓣膜置換術患者80例,隨機分為對照組;H1組:手術開始前20 min給藥;H2組:心肺轉流開始後20 min給藥;H3組:心肺轉流結束肝素拮抗後給藥,每組20例,H1~H3組均註射尖吻蝮蛇血凝酶2 U,對照組于手術前20 min註射等量0.9%氯化鈉註射液。分彆于術前20 min(T0)、術後即刻(T1)、術後24 h(T2)測定4組的凝血功能[凝血酶原時間(PT)、活化部分凝血酶時間(APTT)、凝血酶時間(TT)、血漿纖維蛋白原(Fib)]、血小闆(PLT);記錄術後24 h內心包縱隔引流量、機械通氣時間、重癥加彊護理病房(ICU)停留時間、實際住院天數及住院費用、輸血量等各臨床指標以及二次開胸、過敏、肝腎功能異常、深靜脈血栓形成及精神神經癥狀等不良事件的髮生情況。結果與對照組比較,T1、T2時H1、H2和H3組PT、APTT、TT降低(P<0.05),與T0時比較,各組患者T1、T2時PT、APTT、TT升高;與H1組比較,H3組T1、T2時PT、TT降低(P<0.05)。H1、H2和H3組術後24 h內心包縱隔引流量和機械通氣時間低于對照組(P<0.05),各組不良事件髮生率無明顯差異。結論應用尖吻蝮蛇血凝酶可改善心肺轉流術下心髒瓣膜置換術患者的低凝狀態,且使用安全。
목적:관찰첨문복사혈응매대심폐전류술(CPB)하심장판막치환술환자응혈공능적영향화안전성。방법택기CPB하행심장판막치환술환자80례,수궤분위대조조;H1조:수술개시전20 min급약;H2조:심폐전류개시후20 min급약;H3조:심폐전류결속간소길항후급약,매조20례,H1~H3조균주사첨문복사혈응매2 U,대조조우수술전20 min주사등량0.9%록화납주사액。분별우술전20 min(T0)、술후즉각(T1)、술후24 h(T2)측정4조적응혈공능[응혈매원시간(PT)、활화부분응혈매시간(APTT)、응혈매시간(TT)、혈장섬유단백원(Fib)]、혈소판(PLT);기록술후24 h내심포종격인류량、궤계통기시간、중증가강호리병방(ICU)정류시간、실제주원천수급주원비용、수혈량등각림상지표이급이차개흉、과민、간신공능이상、심정맥혈전형성급정신신경증상등불량사건적발생정황。결과여대조조비교,T1、T2시H1、H2화H3조PT、APTT、TT강저(P<0.05),여T0시비교,각조환자T1、T2시PT、APTT、TT승고;여H1조비교,H3조T1、T2시PT、TT강저(P<0.05)。H1、H2화H3조술후24 h내심포종격인류량화궤계통기시간저우대조조(P<0.05),각조불량사건발생솔무명현차이。결론응용첨문복사혈응매가개선심폐전류술하심장판막치환술환자적저응상태,차사용안전。
Objective To investigate the efficiency and safety of agkistrodon hemocoagulase on coagulation function in pa?tients undergoing cardiac valve replacement with cardiopulmonary bypass (CPB). Methods In this prospective,randomized controlled trial,80 eligible patients accepted valve replacement were assigned to control group (n=20) and agkistrodon hemoco?agulase groups (H1, H2, H3) according to the different timing of administration. Twenty patients were given treatment 20 minutes before anesthesia induction (H1 group), 20 patients were given treatment 20 minutes after CBP (H2 group) and 20 patients were given treatment after CBP (H3 group). Coagulation parameters including prothrombin time (PT), activated partial thromboplas?tin time (APTT), thrombin time (TT), fibrinogen (Fib) and platelet (PLT) were detected 20 minutes before surgery (T0), immedi?ately after surgery (T1) and 24 hours after surgery(T2). Data of 24-h postoperative drainage of mediastinal and pericardial, dura?tion of mechanical ventilation, stay time of intensive care unit (ICU), the actual days of hospitalization and hospital costs were recorded. The clinical parameters were also recorded including blood transfusion after surgery, secondary thoracotomy, aller?gies, liver and kidney dysfunction, deep vein thrombosis and neuropsychiatric symptoms. Results Compared with control group, values of PT, APTT and TT at T1 and T2 were significantly lower in H1, H2 and H3 groups (P<0.05). Compared with T0, values of PT, APTT and TT at T1 and T2 were significantly higher in all groups of patients (P<0.05). Values of PT and TT at T1 and T2 were significantly decreased in H3 group than those of H1 group (P<0.05). The pericardial and mediastinal drainage, the duration of ventilation support within 24-h after surgery were significantly lower in H1, H2 and H3 groups than those of control group (P<0.05). There was no significant difference in the incidence of adverse events between groups. Conclusion Agkis?trodon hemocoagulase is safe and effective in patients undergoing cardiac valve replacement with cardiopulmonary bypass.