Browsing by Subject "Pneumoperitoneum"
Now showing items 1-7 of 7
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Avaliação do posicionamento da agulha de veress durante o estabelecimento do pneumoperitônio pela técnica fechada, em porcos
(Colégio Brasileiro de Cirurgiões, 2004-10-01)BACKGROUND: To establish reliable evidence regarding the adequate positioning of the tip of a Veress needle in the interior of the peritoneal sac during the establishment of the pneumoperitoneum by the closed technique. ...
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Body temperature evaluation during induced pneumoperitoneum with CO2: an experimental study in pigs
(Springer, 2012-06-01)In prolonged laparoscopic procedures, hypothermia is frequently observed. the possible influence of the vasodilating action of CO2, due to its increased levels in the blood during the laparoscopic procedures, has yet to ...
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Efeitos da elevação da pressão intra-abdominal e de seu tempo de ação na cicatrização de suturas mecânicas no estômago de cães
(Universidade Federal de São Paulo (UNIFESP), 2006)Objetivo: Estudar a fase inicial da cicatrização de uma sutura gástrica confeccionada com grampeador linear cortante, submetida ao aumento de pressão intra-abdominal por pneumoperitônio entre 12 e 14 mmHg, durante sessenta ...
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Estudo das alterações inflamatórias e morfológicas pulmonares em modelo animal de pneumoperitônio
(Universidade Federal de São Paulo (UNIFESP), 2017-02-22)Study of functional and morphological pulmonary alterations in an animal model of pneumoperiton. Background: Laparoscopic surgeries require pneumoperitoneum achieved by pressure-controlled insufflation of carbon dioxide ...
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Injuries caused by Veress needle insertion for creation of pneumoperitoneum: a systematic literature review
(Springer, 2009-07-01)Background the aim of this study was to assess the prevalence, risks, and outcomes of injuries caused by the Veress needle described in the literature.Methods Iatrogenic injuries caused by Veress needle insertion during ...
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O papel do pneumoperitônio na avaliação de parâmetros respiratórios e hemodinâmicos de ratos anestesiados, com ou sem intubação intratraqueal
(Colégio Brasileiro de Cirurgiões, 2005-10-01)BACKGROUND: To investigate hemodynamic and respiratory changes in rats submitted to CO2 pneumoperitoneum or not, under anesthesia with and without endotracheal intubation. METHODS: Male albino rats (n = 40), average weight ...
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Trombose mesentérica como complicação da colecistectomia videolaparoscópica
(Colégio Brasileiro de Cirurgiões, 1998-08-01)Intestinal complications after laparoscopic cholecystectomy are rare and usually caused by direct injury sustained on trocar insertion. However, intestinal ischaemia has been reported as an unusual complication of the ...