Please use this identifier to cite or link to this item: https://observatorio.fm.usp.br/handle/OPI/29670
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dc.contributorSistema FMUSP-HC: Faculdade de Medicina da Universidade de São Paulo (FMUSP) e Hospital das Clínicas da FMUSP-
dc.contributor.authorHOLANDA, Marcelo Alcantara-
dc.contributor.authorVASCONCELOS, Renata dos Santos-
dc.contributor.authorFERREIRA, Juliana Carvalho-
dc.contributor.authorPINHEIRO, Bruno Valle-
dc.date.accessioned2018-11-21T17:09:23Z-
dc.date.available2018-11-21T17:09:23Z-
dc.date.issued2018-
dc.identifier.citationJORNAL BRASILEIRO DE PNEUMOLOGIA, v.44, n.4, p.321-333, 2018-
dc.identifier.issn1806-3713-
dc.identifier.urihttps://observatorio.fm.usp.br/handle/OPI/29670-
dc.description.abstractA assincronia pacie nte-ventilador (APV) é um desacoplamento entre o paciente, em relação a demandas de tempo, fluxo, volume e/ou pressão de seu sistema respiratório, e o ventilador, que as oferta durante a ventilação mecânica (VM). É um fenômeno comum, com taxas de incidência entre 10% e 85%. A APV pode ser devida a fatores relacionados ao paciente, ao ventilador ou a ambos. Os tipos de APV mais comuns são as de disparo, como esforço ineficaz; autodisparo e duplo disparo; as de ciclagem (tanto prematura quanto tardia); e as de fluxo (insuficiente ou excessivo). Cada um desses tipos pode ser detectado pela inspeção visual das curvas de volume-tempo, fluxo-tempo e pressãotempo na tela do ventilador mecânico. Estratégias ventilatórias específicas podem ser adotadas, em combinação com a abordagem clínica do paciente, como controle de dor, ansiedade, febre, etc. Níveis profundos de sedação devem ser evitados sempre que possível. A APV se associa a desfechos indesejados, tais como desconforto, dispneia, piora da troca gasosa, aumento do trabalho da respiração, lesão muscular diafragmática, prejuízo do sono, aumento da necessidade de sedação e/ou de bloqueio neuromuscular, assim como aumento do tempo de VM, de desmame e de mortalidade. A ventilação proporcional assistida e a ventilação assistida com ajuste neural são modalidades de suporte ventilatório parcial que reduzem a APV e têm se mostrado promissoras. Este artigo revisa a literatura acerca da APV abordando seus tipos, causas, métodos de avaliação, suas potenciais implicações no processo de recuperação de pacientes críticos e estratégias para sua resolução.-
dc.description.abstractPatient-v entilator asynchrony (PVA) is a mismatch between the patient, regarding time, flow, volume, or pressure demands of the patient respiratory system, and the ventilator, which supplies such demands, during mechanical ventilation (MV). It is a common phenomenon, with incidence rates ranging from 10% to 85%. PVA might be due to factors related to the patient, to the ventilator, or both. The most common PVA types are those related to triggering, such as ineffective effort, auto-triggering, and double triggering; those related to premature or delayed cycling; and those related to insufficient or excessive flow. Each of these types can be detected by visual inspection of volume, flow, and pressure waveforms on the mechanical ventilator display. Specific ventilatory strategies can be used in combination with clinical management, such as controlling patient pain, anxiety, fever, etc. Deep sedation should be avoided whenever possible. PVA has been associated with unwanted outcomes, such as discomfort, dyspnea, worsening of pulmonary gas exchange, increased work of breathing, diaphragmatic injury, sleep impairment, and increased use of sedation or neuromuscular blockade, as well as increases in the duration of MV, weaning time, and mortality. Proportional assist ventilation and neurally adjusted ventilatory assist are modalities of partial ventilatory support that reduce PVA and have shown promise. This article reviews the literature on the types and causes of PVA, as well as the methods used in its evaluation, its potential implications in the recovery process of critically ill patients, and strategies for its resolution.-
dc.language.isopor-
dc.language.isoeng-
dc.publisherSOC BRASILEIRA PNEUMOLOGIA TISIOLOGIA-
dc.relation.ispartofJornal Brasileiro de Pneumologia-
dc.rightsopenAccess-
dc.subjectRespiration artificial-
dc.subjectRespiratory insufficiency-
dc.subjectInteractive ventilatory support-
dc.subjectRespiração artificial-
dc.subjectInsuficiência respiratória-
dc.subjectSuporte ventilatório interativo-
dc.subject.otherpressure support ventilation-
dc.subject.otherproportional assist ventilation-
dc.subject.otheradjustable gain factors-
dc.subject.othermechanical ventilation-
dc.subject.otherinspiratory effort-
dc.subject.otherbreath stacking-
dc.subject.othersleep quality-
dc.subject.otherlung injury-
dc.subject.othersynchrony-
dc.subject.otherduration-
dc.titlePatient-ventilator asynchrony-
dc.title.alternativeAssincronia paciente-ventilador-
dc.typearticle-
dc.rights.holderCopyright SOC BRASILEIRA PNEUMOLOGIA TISIOLOGIA-
dc.identifier.doi10.1590/S1806-37562017000000185-
dc.identifier.pmid30020347
dc.subject.wosRespiratory System-
dc.type.categoryoriginal article-
dc.type.versionpublishedVersion-
hcfmusp.author.externalHOLANDA, Marcelo Alcantara:Univ Fed Ceara, Dept Med Clin, Fortaleza, Ceara, Brazil; Univ Fed Ceara, Programa Posgrad Mestrado Ciencias Med, Fortaleza, Ceara, Brazil-
hcfmusp.author.externalVASCONCELOS, Renata dos Santos:Univ Fed Ceara, Programa Posgrad Mestrado Ciencias Med, Fortaleza, Ceara, Brazil-
hcfmusp.author.externalPINHEIRO, Bruno Valle:Univ Fed Sao Paulo, Fac Med, Escola Paulista Med, Sao Paulo, SP, Brazil-
hcfmusp.description.beginpage321-
hcfmusp.description.endpage333-
hcfmusp.description.issue4-
hcfmusp.description.volume44-
hcfmusp.origemWOS-
hcfmusp.origem.idWOS:000442543100015-
hcfmusp.origem.id2-s2.0-85055072630-
hcfmusp.origem.idSCIELO:S1806-37132018000400321
hcfmusp.publisher.cityBRASILIA DF-
hcfmusp.publisher.countryBRAZIL-
hcfmusp.relation.referenceAkoumianaki E, 2013, CHEST, V143, P927, DOI 10.1378/chest.12-1817-
hcfmusp.relation.referenceAlexopoulou C, 2013, INTENS CARE MED, V39, P1040, DOI 10.1007/s00134-013-2850-y-
hcfmusp.relation.referenceBarbas Carmen Sílvia Valente, 2014, Rev. bras. ter. intensiva, V26, P215, DOI 10.5935/0103-507X.20140034-
hcfmusp.relation.referenceBarbas Carmen Sílvia Valente, 2014, Rev. bras. ter. intensiva, V26, P89, DOI 10.5935/0103-507X.20140017-
hcfmusp.relation.referenceBeitler JR, 2016, INTENS CARE MED, V42, P1427, DOI 10.1007/s00134-016-4423-3-
hcfmusp.relation.referenceBlanch L, 2015, INTENS CARE MED, V41, P633, DOI 10.1007/s00134-015-3692-6-
hcfmusp.relation.referenceBlanch L, 2012, INTENS CARE MED, V38, P772, DOI 10.1007/s00134-012-2493-4-
hcfmusp.relation.referenceBranson RD, 2013, RESP CARE, V58, P973, DOI 10.4187/respcare.02507-
hcfmusp.relation.referenceBranson RD, 2011, RESP CARE, V56, P15, DOI 10.4187/respcare.00937-
hcfmusp.relation.referenceChanques G, 2013, CRIT CARE MED, V41, P2177, DOI 10.1097/CCM.0b013e31828c2d7a-
hcfmusp.relation.referenceChao DC, 1997, CHEST, V112, P1592, DOI 10.1378/chest.112.6.1592-
hcfmusp.relation.referenceColombo D, 2008, INTENS CARE MED, V34, P2010, DOI 10.1007/s00134-008-1208-3-
hcfmusp.relation.referenceColombo D, 2011, CRIT CARE MED, V39, P2452, DOI 10.1097/CCM.0b013e318225753c-
hcfmusp.relation.referenceConti G, 2016, CRIT CARE, V20, DOI 10.1186/s13054-016-1386-2-
hcfmusp.relation.referenceCosta R, 2011, INTENS CARE MED, V37, P1494, DOI 10.1007/s00134-011-2297-y-
hcfmusp.relation.referencede Wit M, 2009, CRIT CARE MED, V37, P2740, DOI 10.1097/CCM.0b013e3181a98a05-
hcfmusp.relation.referencede Wit M, 2009, J CRIT CARE, V24, P74, DOI 10.1016/j.jcrc.2008.08.011-
hcfmusp.relation.referenceDemoule A, 2016, INTENS CARE MED, V42, P1723, DOI 10.1007/s00134-016-4447-8-
hcfmusp.relation.referenceDres M, 2016, CURR OPIN CRIT CARE, V22, P246, DOI 10.1097/MCC.0000000000000307-
hcfmusp.relation.referenceDrouot X, 2014, CRIT CARE, V18, DOI 10.1186/s13054-014-0628-4-
hcfmusp.relation.referenceFerreira JC, 2009, CHEST, V136, P448, DOI 10.1378/chest.08-3018-
hcfmusp.relation.referenceGilstrap D, 2016, CLIN CHEST MED, V37, P669, DOI 10.1016/j.ccm.2016.07.007-
hcfmusp.relation.referenceGilstrap D, 2013, AM J RESP CRIT CARE, V188, P1058, DOI 10.1164/rccm.201212-2214CI-
hcfmusp.relation.referenceGutierrez G, 2011, CRIT CARE, V15, DOI 10.1186/cc10309-
hcfmusp.relation.referenceHeisler M, 2010, J HOSP MED, V5, P1, DOI 10.1002/jhm.580-
hcfmusp.relation.referenceJUBRAN A, 1995, AM J RESP CRIT CARE, V152, P129, DOI 10.1164/ajrccm.152.1.7599811-
hcfmusp.relation.referenceKacmarek RM, 2011, RESP CARE, V56, P140, DOI 10.4187/respcare.01021-
hcfmusp.relation.referenceKondili E, 2006, INTENS CARE MED, V32, P692, DOI 10.1007/s00134-006-0110-0-
hcfmusp.relation.referenceLino Juliana Arcanjo, 2016, JMIR Med Educ, V2, pe8-
hcfmusp.relation.referenceLiotti M, 2001, P NATL ACAD SCI USA, V98, P2035, DOI 10.1073/pnas.98.4.2035-
hcfmusp.relation.referenceLynch-Smith D, 2016, AM J CRIT CARE, V25, P545, DOI 10.4037/ajcc2016623-
hcfmusp.relation.referenceMacIntyre NR, 1997, CRIT CARE MED, V25, P1671, DOI 10.1097/00003246-199710000-00016-
hcfmusp.relation.referenceMARINI JJ, 1986, AM REV RESPIR DIS, V134, P902, DOI 10.1164/arrd.1986.134.5.902-
hcfmusp.relation.referenceMellott KG, 2014, HEART LUNG, V43, P231, DOI 10.1016/j.hrtlng.2014.02.002-
hcfmusp.relation.referenceMurias G, 2016, CURR OPIN CRIT CARE, V22, P53, DOI 10.1097/MCC.0000000000000270-
hcfmusp.relation.referenceNAVA S, 1995, INTENS CARE MED, V21, P871, DOI 10.1007/BF01712327-
hcfmusp.relation.referenceNava S, 1997, EUR RESPIR J, V10, P177, DOI 10.1183/09031936.97.10010177-
hcfmusp.relation.referencePiquilloud L, 2013, CRIT CARE, V17, DOI 10.1186/cc13122-
hcfmusp.relation.referencePiquilloud L, 2011, INTENS CARE MED, V37, P263, DOI 10.1007/s00134-010-2052-9-
hcfmusp.relation.referencePohlman MC, 2008, CRIT CARE MED, V36, P3019, DOI 10.1097/CCM.0b013e31818b308b-
hcfmusp.relation.referenceNguyen QT, 2013, IEEE ENG MED BIO, P5207, DOI 10.1109/EMBC.2013.6610722-
hcfmusp.relation.referenceRamirez II, 2017, RESP CARE, V62, P144, DOI 10.4187/respcare.04750-
hcfmusp.relation.referenceRittayamai N, 2016, INTENS CARE MED, V42, P531, DOI 10.1007/s00134-015-4179-1-
hcfmusp.relation.referenceRoche-Campo F, 2013, CRIT CARE MED, V41, P1637, DOI 10.1097/CCM.0b013e318287f569-
hcfmusp.relation.referenceSchmidt M, 2011, CRIT CARE MED, V39, P2059, DOI 10.1097/CCM.0b013e31821e8779-
hcfmusp.relation.referenceSieck GC, 2013, COMPR PHYSIOL, V3, P1533, DOI 10.1002/cphy.c130003-
hcfmusp.relation.referenceSinderby C, 2013, CRIT CARE, V17, DOI 10.1186/cc13063-
hcfmusp.relation.referenceSlutsky AS, 2013, NEW ENGL J MED, V369, P2126, DOI 10.1056/NEJMra1208707-
hcfmusp.relation.referenceSpahija J, 2010, CRIT CARE MED, V38, P518, DOI 10.1097/CCM.0b013e3181cb0d7b-
hcfmusp.relation.referenceTallo FS, 2017, CLINICS, V72, P65, DOI 10.6061/clinics/2017(02)01-
hcfmusp.relation.referenceTerzi N, 2012, CRIT CARE, V16, DOI 10.1186/cc11297-
hcfmusp.relation.referenceTerzi N, 2010, CRIT CARE MED, V38, P1830, DOI 10.1097/CCM.0b013e3181eb3c51-
hcfmusp.relation.referenceThille AW, 2006, INTENS CARE MED, V32, P1515, DOI 10.1007/s00134-006-0301-8-
hcfmusp.relation.referenceVaschetto R, 2014, CRIT CARE MED, V42, P74, DOI 10.1097/CCM.0b013e31829e53dc-
hcfmusp.relation.referenceVasconcelos RD, 2013, RESPIRATION, V86, P497, DOI 10.1159/000353256-
hcfmusp.relation.referenceVasconcelos RS, 2017, RESP CARE, V62, P550, DOI 10.4187/respcare.05025-
hcfmusp.relation.referenceWunsch H, 2010, CRIT CARE MED, V38, P1947, DOI 10.1097/CCM.0b013e3181ef4460-
hcfmusp.relation.referenceXirouchaki N, 2008, INTENS CARE MED, V34, P2026, DOI 10.1007/s00134-008-1209-2-
hcfmusp.relation.referenceYonis H, 2015, INTENS CARE MED, V41, P1711, DOI 10.1007/s00134-015-3702-8-
hcfmusp.relation.referenceYonis H, 2015, BMC ANESTHESIOL, V15, DOI 10.1186/s12871-015-0091-z-
dc.description.indexMEDLINE-
dc.identifier.eissn1806-3756-
hcfmusp.citation.scopus50-
hcfmusp.scopus.lastupdate2024-03-29-
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