2008
DOI: 10.1590/s0034-70942008000200009
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Edema agudo pulmonar associado à obstrução das vias aéreas: relato de caso

Abstract: Rev Bras AnestesiolINFORMAÇÃO CLÍNICA 2008; 58: 2: 165-171 CLINICAL REPORT RESUMO Bisinotto FMB, Cardoso RP, Abud TMV -Edema Agudo Pulmonar Associado à Obstrução das Vias Aéreas. Relato de Caso. JUSTIFICATIVA E OBJETIVOS:O edema pulmonar por pressão negativa tem sido definido como edema não-cardiogênico, com transudação de líquido para o interstício pulmonar, por aumento na pressão negativa intratorácica, ocasionado pela obstrução das vias aéreas superiores. Descreveu-se o caso de paciente hígida, submetida … Show more

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Cited by 16 publications
(27 citation statements)
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“…Although NPPE is a rare complication with a rate of 0.094% in general anesthesia protocol, this rate increases over 11% in patients with postoperative acute upper airway obstruction. In its pathogenesis, it has been reported that intense inspiratory effort against an obstructed airway leads to pulmonary edema ( Figure 3 ) 1 , 2 . The range of normal inspiratory pleural pressure varies between (-2) -(-5) cmH 2 O; however, inspiratory pleural negative pressure may increase up to about 100 cm-H 2 O during the difficult inspiratory effort against obstruction 3 , 4 .…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Although NPPE is a rare complication with a rate of 0.094% in general anesthesia protocol, this rate increases over 11% in patients with postoperative acute upper airway obstruction. In its pathogenesis, it has been reported that intense inspiratory effort against an obstructed airway leads to pulmonary edema ( Figure 3 ) 1 , 2 . The range of normal inspiratory pleural pressure varies between (-2) -(-5) cmH 2 O; however, inspiratory pleural negative pressure may increase up to about 100 cm-H 2 O during the difficult inspiratory effort against obstruction 3 , 4 .…”
Section: Discussionmentioning
confidence: 99%
“…A 25-year-old man was admitted to our hospital due to perianal abscess and operated. His BMI was 27 klg/m 2 and he had ASA II score due to anemia. Preoperatively, his chest examination results were normal, and a chest radiograph indicated clear lung fields.…”
Section: Casementioning
confidence: 99%
“…Pacientes que apresentam laringoespasmos na SRA podem evoluir para edema agudo de pulmão 14 . O uso da oxigenioterapia é indicado principalmente após a anestesia geral.…”
Section: Apneia E Edema Agudo De Pulmãounclassified
“…De forma geral, o laringoespasmo é considerado um exagero fisiológico do reflexo de fechamento glótico e/ou ausência de inibição do mesmo, de forma intensa e prolongada, o que impede a passagem de ar para os pulmões. O espasmo da laringe é uma complicação potencialmente grave cuja etiologia é multifatorial; contudo, na grande maioria das vezes decorre da manipulação de vias aéreas ou alterações morfofuncionais por lesão prévia [5,6,25,29].…”
Section: Introductionunclassified