ABSTRACT BACKGROUND: The delivery of cardiac patients is a challenge for the anaesthesiologist, to whom the welfare of both the mother and the foetus is a main issue. In case of caesarean section, advanced monitoring allows to optimize haemodynamic condition and to improve morbidity and mortality. OBJ...
ABSTRACT BACKGROUND AND OBJECTIVES: Induction of anesthesia is a critical part of anesthesia practice. Sudden hypotension, arrhythmias, and cardiovascular collapse are threatening complications following injection of induction agent in hemodynamically unstable patients. It is desirable to use a safe ag...
Anestesia General,
Anestésicos Intravenosos/farmacología,
Arritmias Cardíacas/inducido químicamente,
Presión Sanguínea/efectos de los fármacos,
Método Doble Ciego,
Etomidato/farmacología,
Frecuencia Cardíaca/efectos de los fármacos,
Hemodinámica/efectos de los fármacos,
Persona de Mediana Edad,
Propofol/farmacología,
Estudios Prospectivos
ABSTRACT Objective: To examine if methylene blue (MB) can counteract or prevent protamine (P) cardiovascular effects. Methods: The protocol included five heparinized pig groups: Group Sham -without any drug; Group MB - MB 3 mg/kg infusion; Group P - protamine; Group P/MB - MB after protamine; Group MB/...
Anafilaxia/etiología,
Anafilaxia/prevención & control,
Presión Venosa Central/efectos de los fármacos,
Endotelio Vascular/efectos de los fármacos,
Inhibidores Enzimáticos/farmacología,
Hemodinámica/efectos de los fármacos,
Antagonistas de Heparina/administración & dosificación,
Antagonistas de Heparina/efectos adversos,
Malondialdehído/sangre,
Azul de Metileno/farmacología,
Modelos Animales,
Óxido Nítrico/sangre,
Protaminas/efectos adversos,
Protaminas/antagonistas & inhibidores,
Porcinos
Objetivo: Relatar a experiência da implantação de sala operatória híbrida e identificar sua demanda de funcionamento em hospital privado de São Paulo. Método: Estudo retrospectivo, com relato de experiência. Para coleta foram utilizadas informações do banco de dados do centro cirúrgico, regist...
ABSTRACT OBJECTIVE: We compared the effects of lidocaine and esmolol infusions on intraoperative hemodynamic changes, intraoperative and postoperative analgesic requirements, and recovery in laparoscopic cholecystectomy surgery. METHODS: The first group (n = 30) received IV lidocaine infusions at a r...
Analgésicos/administración & dosificación,
Periodo de Recuperación de la Anestesia,
Anestésicos Locales/administración & dosificación,
Presión Sanguínea/efectos de los fármacos,
Colecistectomía Laparoscópica/métodos,
Método Doble Ciego,
Hemodinámica/efectos de los fármacos,
Infusiones Intravenosas,
Lidocaína/administración & dosificación,
Persona de Mediana Edad,
Dolor Postoperatorio/tratamiento farmacológico,
Propanolaminas/administración & dosificación,
Factores de Tiempo
Abstract Introduction: To obtain the optimal anesthesia depth is not easy in cardiovascular surgery patients where the haemodynamic reserve is limited, due to reasons such as not being able to give the desired dose of anesthetic agent, or the change in the pharmacokinetics of the agent in the heart-lung...
Objetivou-se descrever as produções científicas sobre tecnologias de cuidado de enfermagem ao paciente adulto submetido à angioplastia de membros inferiores. Revisão Sistemática da Literatura com busca nas bases de dados eletrônicas: LILACS, PUBMED, Web of Science, SciELO, além d...
RESUMO Objetivo: Determinar a eficácia da manobra de hiperinsuflação pulmonar com o ventilador mecânico, em comparação à aspiração traqueal isolada, para remover secreções, normalizar a hemodinâmica e melhorar a mecânica pulmonar em pacientes em ventilação mecânica. Métodos: Ensaio c...
ABSTRACT Background The unique positioning of the patient at steep Trendelenburg with prolonged and increased intra-abdominal pressure (IAP) during robotic radical prostatectomy may increase the risk of splanchnic ischemia. We aimed to investigate the acute effects of IAP and steep Trendelenburg positi...
Análisis de Varianza,
Presión Arterial,
Biomarcadores/sangre,
Análisis de los Gases de la Sangre,
Gasto Cardíaco,
Inclinación de Cabeza,
Hemodinámica,
Isquemia/etiología,
Laparoscopía/métodos,
Persona de Mediana Edad,
Posicionamiento del Paciente/efectos adversos,
Posicionamiento del Paciente/métodos,
Neumoperitoneo Artificial/efectos adversos,
Neumoperitoneo Artificial/métodos,
Presión,
Prostatectomía/efectos adversos,
Prostatectomía/métodos,
Valores de Referencia,
Procedimientos Quirúrgicos Robotizados/efectos adversos,
Procedimientos Quirúrgicos Robotizados/métodos,
Albúmina Sérica,
Albúmina Sérica Humana,
Circulación Esplácnica,
Factores de Tiempo
BACKGROUND AND OBJECTIVES: Aortic stenosis increases perioperative morbidity and mortality, perioperative invasive monitoring is advised for patients with an aortic valve area <1.0 cm2 or a mean aortic valve gradient >30 mm Hg and it is important to avoid hypotension and arrhythmias. We report the ...
