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You searched for:"Eduardo Della Valle Prezzi"
We found (2) results for your search.Abstract
Rev Bras Ter Intensiva. 2009;21(2):226-230
DOI 10.1590/S0103-507X2009000200017
Pulmonary artery catheter is frequently used to monitor patients during liver transplantation. Recently developed less invasive methods for estimating cardiac output and pulmonary capillary wedge pressure together with the failure of randomized studies to demonstrate reduced mortality in pulmonary artery catheter-monitored patients, has restricted its applicability. Pulmonary artery rupture by pulmonary artery catheter is a rare, but dangerous complication. The purpose of this report is to describe a pulmonary artery rupture caused by monitorization with a pulmonary artery catheter, reviewing the clinical approach and discussing hemodynamic monitoring with the pulmonary artery catheter during liver transplantation. A 56 year old female patient, with cirrhosis caused by hepatitis C virus (MELD score 26) presented with acute hepatic encephalopathy. She was medicated and received a liver transplantation with invasive monitoring with a pulmonary artery catheter. In the first 24 hours after surgery, the patient presented with hemodynamic instability, low hematocrit, and cardiorespiratory arrest. After cardiopulmonary resuscitation, hemopericardium was diagnosed by transthoracic echocardiography and even after pericardiocentesis the patient developed recurrent hemopericardium. Pulmonary angiography did not disclose large vessellesions. The pulmonary artery rupture diagnosis was only made after sternotomy and direct lesion observation. Complications from use of pulmonary artery catheter are infrequent, however, due to their clinical severity, can cause high morbidity and mortality. A decreased use of pulmonary artery catheter reduced the number of complications observed. New clinical studies comparing pulmonary artery catheter with non-invasive methods for pulmonary capillary wedge pressure measurement must be conducted in liver transplantation.
Abstract
Rev Bras Ter Intensiva. 2009;21(2):226-230
DOI 10.1590/S0103-507X2009000200017
Pulmonary artery catheter is frequently used to monitor patients during liver transplantation. Recently developed less invasive methods for estimating cardiac output and pulmonary capillary wedge pressure together with the failure of randomized studies to demonstrate reduced mortality in pulmonary artery catheter-monitored patients, has restricted its applicability. Pulmonary artery rupture by pulmonary artery catheter is a rare, but dangerous complication. The purpose of this report is to describe a pulmonary artery rupture caused by monitorization with a pulmonary artery catheter, reviewing the clinical approach and discussing hemodynamic monitoring with the pulmonary artery catheter during liver transplantation. A 56 year old female patient, with cirrhosis caused by hepatitis C virus (MELD score 26) presented with acute hepatic encephalopathy. She was medicated and received a liver transplantation with invasive monitoring with a pulmonary artery catheter. In the first 24 hours after surgery, the patient presented with hemodynamic instability, low hematocrit, and cardiorespiratory arrest. After cardiopulmonary resuscitation, hemopericardium was diagnosed by transthoracic echocardiography and even after pericardiocentesis the patient developed recurrent hemopericardium. Pulmonary angiography did not disclose large vessellesions. The pulmonary artery rupture diagnosis was only made after sternotomy and direct lesion observation. Complications from use of pulmonary artery catheter are infrequent, however, due to their clinical severity, can cause high morbidity and mortality. A decreased use of pulmonary artery catheter reduced the number of complications observed. New clinical studies comparing pulmonary artery catheter with non-invasive methods for pulmonary capillary wedge pressure measurement must be conducted in liver transplantation.
Abstract
Rev Bras Ter Intensiva. 2008;20(3):313-317
DOI 10.1590/S0103-507X2008000300015
Anesthetic management of patients with severe chronic obstructive pulmonary disease is extensively discussed, due to the high rates of complications in this subtype of patients submitted to medium and high complexity surgical procedures. The objective of this study is to report use of noninvasive positive pressure mechanical ventilation - bilevel positive airway pressure - and spinal anesthesia in a patient with severe chronic obstructive pulmonary disease during total hip arthroplasty. An 81 year old, male patient with severe chronic obstructive pulmonary disease (GOLD 4) was submitted to total hip arthroplasty due to a femoral bone fracture under spinal anestesia and noninvasive positive pressure mechanical ventilation-bilevel positive airway pressure with expiratory pressure of 7 cmH2O, inspiratory pressure of 15 cmH2O and O2 flow of 3 L/min. During the procedure, the patient had one episode of bronchospasm that was promptly reverted pharmacologically with no complications in the postoperative period. The combination of less invasive anesthetic and ventilation techniques is easy to apply and may be useful in the perioperative management of patients with high anesthetic morbidity. Interaction between clinical, surgical and anesthetic teams for these cases is very important to reduce the mortality associated with extensive procedures in severe patients.
Abstract
Rev Bras Ter Intensiva. 2008;20(3):313-317
DOI 10.1590/S0103-507X2008000300015
Anesthetic management of patients with severe chronic obstructive pulmonary disease is extensively discussed, due to the high rates of complications in this subtype of patients submitted to medium and high complexity surgical procedures. The objective of this study is to report use of noninvasive positive pressure mechanical ventilation - bilevel positive airway pressure - and spinal anesthesia in a patient with severe chronic obstructive pulmonary disease during total hip arthroplasty. An 81 year old, male patient with severe chronic obstructive pulmonary disease (GOLD 4) was submitted to total hip arthroplasty due to a femoral bone fracture under spinal anestesia and noninvasive positive pressure mechanical ventilation-bilevel positive airway pressure with expiratory pressure of 7 cmH2O, inspiratory pressure of 15 cmH2O and O2 flow of 3 L/min. During the procedure, the patient had one episode of bronchospasm that was promptly reverted pharmacologically with no complications in the postoperative period. The combination of less invasive anesthetic and ventilation techniques is easy to apply and may be useful in the perioperative management of patients with high anesthetic morbidity. Interaction between clinical, surgical and anesthetic teams for these cases is very important to reduce the mortality associated with extensive procedures in severe patients.
