2004
DOI: 10.1590/s0102-76382004000100010
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Efeitos do local de inserção do dreno pleural na função pulmonar no pós-operatório de cirurgia de revascularização do miocárdio

Abstract: Objective: To analyze pulmonary functional changes and pain in patients undergoing off-pump coronary artery bypass grafting utilizing a left internal thoracic artery graft, comparing pleural drain insertion through the intercostal space and the subxyphoid approach.Methods: Twenty-eight patients (mean age 57.4 ± ± ± ± ± 8.4 years) were divided into two groups, according to the pleural drain site. Group LI (n=15) had the pleural drain inserted through the sixth left intercostal space at the mid-axillary line and… Show more

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Cited by 34 publications
(56 citation statements)
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“…The reduction in lung volume and capacity contributes to changes in gas exchange, resulting in hypoxemia [15,17,28,33,35] and decreasing diffusion capacity [21]. Restrictive presentation often persists over more than 116 days [32,36].…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…The reduction in lung volume and capacity contributes to changes in gas exchange, resulting in hypoxemia [15,17,28,33,35] and decreasing diffusion capacity [21]. Restrictive presentation often persists over more than 116 days [32,36].…”
Section: Resultsmentioning
confidence: 99%
“…Moreover, median sternotomy contributes to threats to the patient's condition, because it reduces the stability and complacency of the chest wall [13][14][15]. In this context, PO pain and the presence of drains are directly involved in the maintenance of low lung volumes [16][17][18][19][20].…”
Section: Introductionmentioning
confidence: 99%
“…It is believed that factors such as general anesthesia, surgical incision, cardiopulmonary bypass (CPB), ischemia time, intensity of surgical manipulation and number of drains may predispose patients to pulmonary function changes, which are highly relevant on the onset of respiratory complications in cardiac surgery postoperative [3][4][5][6][7].…”
Section: Introductionmentioning
confidence: 99%
“…Porém houve uma prevalência maior de pacientes submetidos à cirurgia de troca de valva mitral quando comparado com troca de valva aórtica. Em outro estudo 10 , com aproximadamente 30 pacientes, 50% fizeram uso da CEC e os outros 50% não utilizaram a CEC para realização da cirurgia cardíaca. No presente estudo observou-se que 100% das cirurgias cardíacas foram com a utilização de CEC.…”
Section: Discussionunclassified
“…No presente estudo observou-se que 100% das cirurgias cardíacas foram com a utilização de CEC. Além disso, o tempo médio de CEC nessa pesquisa foi de 65,05±20,06 minutos, praticamente o dobro do tempo encontrado no estudo de Guizillini et al 10 , no qual há uma média de 109,10±40,82 minutos -o que representa uma diferença significativa quando comparados, 10 .…”
Section: Discussionunclassified