第43卷第3期2023年03月Vol.43NO.3MAR.2023赣南医学院学报JOURNALOFGANNANMEDICALUNIVERSITY投稿网址:http://gnyxyxb.gmu.cn急性等容血液稀释自体输血技术的临床应用研究进展王恩福1,莫娇1,谢海玉2(1.赣南医学院第一临床医学院;2.赣南医学院第一附属医院麻醉手术中心,江西赣州341000)摘要:血液资源紧张和异体输血风险一直是外科手术的难题,新冠疫情期间更是加重了血液短缺,因用血安全无法保证,导致部分患者手术延期。随着围术期患者血液管理的应用及发展,急性等容血液稀释(Acutenormovolaemichemodilution,ANH)已成为手术中减少同种异体输血的重要策略之一,缓解了临床血液供需矛盾。本文就近年来急性等容稀释性自体输血技术的相关生理变化、实施要点及在不同手术中的临床应用进行综述,以期为合理使用ANH技术提供指导。关键词:急性等容血液稀释;血液保护;输血,自体中图分类号:R457.1文献标志码:A文章编号:1001-5779(2023)03-0302-07DOI:10.3969/j.issn.1001-5779.2023.03.016开放科学(资源服务)标识码(OSID):ResearchprogressesonclinicalapplicationofacutenormovolemichemodilutionautologousbloodtransfusionWANGEn-fu1,MOJiao1,XIEHai-yu2(1.TheFirstClinicalMedicalSchoolofGannanMedicalUniversity;2.DepartmentofAnesthesia,TheFirstAffiliatedHospitalofGannanMedicalUniversity,Ganzhou,Jiangxi341000)Abstract:Theshortageofbloodresourcesandtheriskofallogeneictransfusionhasalwaysbeenadifficultproblemforsurgicaloperations,andtheshortageofbloodhadbeenaggravatedduringthepandemicofCOVID-19.Asbloodsafetycannotbeguaranteed,surgicaltreatmentofsomepatientshadbeendelayed.Withthedevelopmentofprioperativebloodmanagementandaseriesofmeasuresproposed,easingtheconflictbetweenclinicalbloodsupplyanddemand.Acutenormovolaemichemodilution(ANH)hasbecomeanimportantstrategyforreducingallogeneictransfusioninsurgery.Thisreviewsummarizesthephysiologicalchanges,volumemanagementandapplicationofANHindifferentoperationsinrecentyears,tryingtoprovidesomeguidanceforANH'srationaluse.Keywords:Acutenormovolemichemodilution;Bloodprotection;Bloodtransfusion,autologous急性等容血液稀释(Acutenormovolaemichemo⁃dilution,ANH)技术可以追溯到体外循环的...