miniesternotomia na cirurgia de revascularização miocárdica preserva função pulmonar pós-operatória ministernotomy in myocardial revascularization preserves postoperative pulmonary function

Clicks: 286
ID: 236491
2010
Free PDF
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This article has not been analysed, so there is no overall score — reader engagement is measured and shown alongside.
AI Quality Assessment
Not analyzed
Readership in this journal
Steady

Ranked #75 of 230 articles by views in revista cubana de ciencias informáticas

Most read Least read

Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 230 in total.

Mint this article as an NFT
Not yet minted

Create a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.

5 SUSD one-off · no wallet required
Sign in to mint
Abstract
FUNDAMENTO: Na cirurgia de revascularização miocárdica (RM), a necessidade da esternotomia mediana tem sido considerada um fator para a redução de função pulmonar pós-operatória. OBJETIVO: Avaliar prospectivamente a função pulmonar no pós-operatório (PO) precoce de pacientes submetidos à RM sem circulação extracorpórea (CEC), comparando a esternotomia mediana convencional com a miniesternotomia. MÉTODOS: Foram estudados 18 pacientes e alocados em dois grupos: Grupo esternotomia mediana convencional (EMC, n=10) e Grupo miniesternotomia (ME, n=8). Registros espirométricos da capacidade vital forçada (CVF) e do volume expiratório forçado no primeiro segundo (VEF1) foram obtidos antes e no 1º, 3º e 5º dias de PO, e a gasometria arterial, antes e no 1º dia de PO. Também foram avaliados o percentual do shunt pulmonar e o escore de dor. RESULTADOS: Quando comparados em percentual do valor do pré-operatório, a CVF foi maior no grupo ME do que no grupo EMC no 1º, 3º e 5º dias de PO (p<0,001). Resultados similares foram encontrados para o VEF1. A recuperação da CVF entre o 1º e o 5º dia de PO foi maior no grupo EM do que no grupo EMC (p=0,043). A PaO2 diminuiu no 1º dia de PO em ambos os grupos (p<0,05), com maior queda no grupo EMC (p=0,002). O shunt aumentou nos dois grupos no 1º dia de PO (p<0,05), porém foi menor no grupo ME (p=0,02). A dor referida e a permanência hospitalar foram menores no grupo ME. CONCLUSÃO: Pacientes submetidos à cirurgia de RM por miniesternotomia apresentaram melhor preservação e recuperação da função pulmonar que os submetidos à esternotomia mediana.
BACKGROUND: In coronary artery bypass graft (CABG) surgery, the need to perform a midsternotomy has been considered a factor for the decrease in postoperative pulmonary function. OBJECTIVE: To prospectively evaluate early postoperative (PO) pulmonary function in patients submitted to off-pump CABG, comparing the conventional midsternotomy with the ministernotomy approach. METHODS: A total of 18 patients were evaluated and assigned to the two groups: Group Conventional Midsternotomy (CMS, n=10) and Group Ministernotomy (MS, n=8). Spirometric results of the forced vital capacity (FVC) and the Forced Expiratory Volume in one second (FEV1) were obtained on the 1st, 3rd and 5th PO days and the arterial gasometry was obtained before and on the 1st PO day. The pulmonary shunt percentage and the pain score were also assessed. RESULTS: When compared in terms of percentage of the preoperative value, the FVC was higher in the MS group than in the CMS group on the 1st, 3rd and 5th PO days (p<0.001). Similar results were obtained for FEV1. The recovery of the FVC between the 1st and the 5th PO days was higher in the MS than in the CMS group (p=0,043). The PaO2 decreased on the 1st PO day in both groups (p<0.05), with a higher decrease in the CMS group (p=0.002). The shunt increased in the two groups on the 1st PO day (p<0.05); however, it was lower in the MS group (p=0.02). The reported pain score was lower and the duration of the hospital stay was shorter in the MS group. CONCLUSION: Patients submitted to CABG by MS present better preservation and recovery of pulmonary function than those submitted to CMS.
Reference Key
guizilini2010arquivosminiesternotomia Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Solange Guizilini;Douglas W. Bolzan;Sonia M. Faresin;Francisco A. Alves;Walter J. Gomes
Journal revista cubana de ciencias informáticas
Year 2010
DOI
DOI not found
URL
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2010001500005
Keywords
pulmonary function artéria torácica internadiseases of the circulatory (cardiovascular) system

Citations

No citations found. To add a citation, contact the admin at info@scimatic.org

Comments

No comments yet. Be the first to comment on this article.