MARIA JOSE CARVALHO CARMONA

(Fonte: Lattes)
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Departamento de Cirurgia, Faculdade de Medicina - Docente
Instituto do Coração, Hospital das Clínicas, Faculdade de Medicina - Médico
Instituto Central, Hospital das Clínicas, Faculdade de Medicina
LIM/08 - Laboratório de Anestesiologia, Hospital das Clínicas, Faculdade de Medicina

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  • article 2 Citação(ões) na Scopus
    Reporting guidelines: tools to increase the completeness and transparency of your anesthesiology research paper
    (2019) QUINTAO, Vinicius Caldeira; LOGULLO, Patricia; SCHLUSSEL, Michael Maia; KIRTLEY, Shona; COLLINS, Gary; CARMONA, Maria Jose Carvalho
  • article 3 Citação(ões) na Scopus
    Evaluation of hemodynamic effects of xenon in dogs undergoing hemorrhagic shock
    (2013) FRANCESCHI, Ruben C.; MALBOUISSON, Luiz; YOSHINAGA, Eduardo; AULER JR., Jose Otavio Costa; FIGUEIREDO, Luiz Francisco Poli de; CARMONA, Maria Jose C.
    OBJECTIVES: The anesthetic gas xenon is reported to preserve hemodynamic stability during general anesthesia. However, the effects of the gas during shock are unclear. The objective of this study was to evaluate the effect of Xe on hemodynamic stability and tissue perfusion in a canine model of hemorrhagic shock. METHOD: Twenty-six dogs, mechanically ventilated with a fraction of inspired oxygen of 21% and anesthetized with etomidate and vecuronium, were randomized into Xenon (Xe; n = 13) or Control (C; n = 13) groups. Following hemodynamic monitoring, a pressure-driven shock was induced to reach an arterial pressure of 40 mmHg. Hemodynamic data and blood samples were collected prior to bleeding, immediately after bleeding and 5, 20 and 40 minutes following shock. The Xe group was treated with 79% Xe diluted in ambient air, inhaled for 20 minutes after shock. RESULT: The mean bleeding volume was 44 mL.kg(-1) in the C group and 40 mL.kg(-1) in the Xe group. Hemorrhage promoted a decrease in both the cardiac index (p<0.001) and mean arterial pressure (p<0.001). These changes were associated with an increase in lactate levels and worsening of oxygen transport variables in both groups (p<0.05). Inhalation of xenon did not cause further worsening of hemodynamics or tissue perfusion markers. CONCLUSIONS: Xenon did not alter hemodynamic stability or tissue perfusion in an experimentally controlled hemorrhagic shock model. However, further studies are necessary to validate this drug in other contexts.
  • bookPart
    Delirium e Disfunção Cognitiva Pós-operatória
    (2017) XAVIER, Marcelo Souza; VALENTIN, Lívia Stocco Sanches; CARMONA, Maria José Carvalho
  • article 16 Citação(ões) na Scopus
    Bleeding and damage control surgery
    (2016) RODRIGUES, Roseny R.; CARMONA, Maria Jose C.; JUNIOR, Jose Otavio C. A.
    Purpose of review Bleeding is still a major cause of death in trauma patients. Damage control surgery is a strategy that aims to control bleeding and avoid secondary contamination of the cavity. This article checks the principles and indications of damage control surgery, bleeding management, and the role of the anesthesiologist in trauma context. The efficient treatment of severe trauma and exsanguinated patients includes a surgical approach to the patient performed as quickly as possible. Volemic resuscitation, hemostatic transfusion, prevention and/or treatment of coagulopathy, hypothermia, and acidosis are strategies that reduce bleeding, as well as permissive hypotension. Recent findings Specialized literature shows us that the adoption of all of these principles along with reduced surgical time has led to a broader concept called damage control resuscitation. Damage control resuscitation is a treatment strategy in which the recovery of physiological variables is initially prioritized over anatomical variables and can be required in severe trauma patients.
  • article 4 Citação(ões) na Scopus
    Periodontopathogenic bacteria in subglottic samples from patients undergoing elective intubation for general anesthesia: A pilot study
    (2021) MORILLO, Carlos M. R.; SARAIVA, Luciana; ROMITO, Giuseppe A.; PANNUTI, Claudio Mendes; OLIVEIRA, Heleno P.; PERES, Maria Paula S. M.; CARMONA, Maria Jose C.; VILLAR, Cristina C.
    Background Translocation of periodontal pathogens into the respiratory tract could either cause pneumonia or disrupt local defense mechanisms, predisposing the host to infection by respiratory pathogens. The objective of this pilot study was to evaluate the levels of periodontopathogenic bacteria in subglottic samples of intubated and mechanically ventilated patients and the impact of oral decontamination with chlorhexidine (CHX) on subglottic levels of these microorganisms. Methods Patients scheduled to undergo elective surgical procedures requiring endotracheal intubation and mechanical ventilation for at least 3 hours were included. Following full-mouth periodontal examination, patients were randomly assigned to groups that rinsed preoperatively with 0.12% CHX or 0.9% saline (control). After 3 hours of orotracheal intubation, subglottic contents were collected. Quantification of Aggregatibacter actinomycetemcomitans (A. actinomycetemcomitans), Porphyromonas gingivalis (P. gingivalis), and Tannerella forsythia (T. forsythia) in subglottic samples was determined using quantitative real-time polymerase chain reaction. Data were analyzed by Fisher Exact Probability, unpaired Student's t and Mann-Whitney tests. Results Of the 69 patients included, 43 completed study participation. There were no differences between control and CHX groups in subglottic detection rates and abundance levels of P. gingivalis (P = 0.59), T. forsythia (P = 0.83) and A. actinomycetemcomitans (P = 0.07). Moreover, our data indicate that periodontal health has no impact on subglottic levels of P. gingivalis, T. forsythia, and A. actinomycetemcomitans. Conclusions Periodontal pathogens were detected in subglottic samples of intubated and mechanically ventilated patients. Moreover, a single CHX rinse prior to endotracheal intubation may have no effect on subglottic contamination by P. gingivalis, T. forsythia, and A. actinomycetemcomitans.
  • article 2 Citação(ões) na Scopus
    Effects of protective mechanical ventilation during general anesthesia in patients undergoing peripheral vascular surgery: A randomized controlled trial
    (2020) SCHMIDT, Andre P.; MARQUES, Alice J.; REINSTEIN, Amanda R.; BEVILACQUA FILHO, Clovis T.; CARMONA, Maria Jose C.; AULER JR., Jose Otavio C.; FELIX, Elaine A.; ANDRADE, Cristiano F.
  • conferenceObject
    A PRAGMATIC MULTI-CENTRE TRIAL ON INTRAOPERATIVE FLUID MANAGEMENT USING PULSE PRESSURE VARIATION IN HIGH-RISK PATIENTS
    (2014) MALBOUISSON, L. M. S.; SILVA JR., J. M.; CARMONA, M. J. C.; ASSUNCAO, M. C. S.; VALIATTI, J. L.; LOPES, M. R.; SIMOES, C. M.; MICHARD, E.; AULER JR., J. O. C.
  • bookPart
    Dispositivos ópticos para intubação orotraqueal
    (2013) CARMONA, Maria José Carvalho; SIMõES, Claudia Marques; VANE, Matheus Fachini
  • article 10 Citação(ões) na Scopus
    Use of a Minimally Invasive Uncalibrated Cardiac Output Monitor in Patients Undergoing Cesarean Section under Spinal Anesthesia: Report of Four Cases
    (2011) BLIACHERIENE, Fernando; CARMONA, Maria Jose Carvalho; BARRETTI, Cristina de Freitas Madeira; HADDAD, Cristiane Maria Federicci; MOUCHALWAT, Elaine Soubhi; BORTOLOTTO, Maria Rita de Figueiredo Lemos; FRANCISCO, Rossana Pulcineli Vieira; ZUGAIB, Marcelo
    Bliacheriene F, Carmona MJC, Barretti CFM, Haddad CMF, Mouchalwat ES, Bortlotto MRFL, Francisco RPV, Zugaib M - Use of a Minimally Invasive Uncalibrated Cardiac Output Monitor in Patients Undergoing Cesarean Section under Spinal Anesthesia: Report of Four Cases. Background and Objectives: Hemodynamic changes are observed during cesarean section under spinal anesthesia. Non-invasive blood pressure (BP) and heart rate (HR) measurements are performed to diagnose these changes, but they are delayed and inaccurate. Other monitors such as filling pressure and cardiac output (CO) catheters with external calibration are very invasive or inaccurate. The objective of the present study was to report the cardiac output measurements obtained with a minimally invasive uncalibrated monitor (LiDCO rapid) in patients undergoing cesarean section under spinal anesthesia. Case report: After approval by the Ethics Commission, four patients agreed to participate in this study. They underwent cesarean section under spinal anesthesia while at the same time being connected to the LiDCO rapid by a radial artery line. Cardiac output, HR, and BP were recorded at baseline, after spinal anesthesia, after fetal and placental extraction, and after the infusion of oxytocin and metaraminol. We observed a fall in BP with an increase of HR and CO after spinal anesthesia and oxytocin infusion; and an increase in BP with a fall in HR and CO after bolus of the vasopressor. Conclusions: Although this monitor had not been calibrated, it showed a tendency for consistent hemodynamic data in obstetric patients and it may be used as a therapeutic guide or experimental tool.
  • bookPart
    Pesquisa em Anestesiologia
    (2021) CARMONA, Maria José Carvalho; QUINTãO, Vinícius Caldeira; MELO, Marcos Francisco Vidal