Pulse Oximetry
Mostrando 13-24 de 46 artigos, teses e dissertações.
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13. Identification of the sentinel lymph node in cervical cancer / Identificação de linfonodo sentinela em cancer do colo uterino
Objectives: To evaluate sentinel lymph node detection in cervical cancer patients using a combination of patent blue dye and technetium99m and assess complications associated with the use of patent blue dye. Subjects and methods: This study investigated a case series that selected 56 women diagnosed with FIGO stage Ia2, Ib1, Ib2 and IIa cervical cancer who u
Publicado em: 2008
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14. Comparison of the effects of physiotherapic techiniques in cardiorespiratory parameters of infants with acute viral bronchilitis / Comparação dos efeitos da tecnica de aumento do fluxo expiratorio e de tecnicas fisioterapeuticas convencionais em parametros cardiorrespiratorios de lactentes com bronquiolite viral aguda
There are controversies over the prescription of respiratory techniques in the treatment of Acute Viral Bronchiolitis (AVB). The conventional techniques don?t seem to contribute to the clinical evolution of AVB, whereas the techniques of flow, as the increase in expiratory flow (IEF), haven?t been evaluated yet and remain as therapeutical possibility. Object
Publicado em: 2008
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15. Correlations between pulse oximetry and peak expiratory flow in acute asthma
Few studies are available concerning correlations between pulse oximetry and peak expiratory flow in children and adolescents with acute asthma. Although the Global Initiative for Asthma states that measurements of lung function and oximetry are critical for the assessment of patients, it is not clear if both methods should necessarily be included in their e
Brazilian Journal of Medical and Biological Research. Publicado em: 2007-04
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16. OXIMETRIA TRANSCUTÂNEA NA SÍNDROME TORÁCICA AGUDA EM PACIENTES COM ANEMIA FALCIFORME.
Searching to trace the clinical profile, epidemiologist, evolution and laboratorial of the internments of patients with Sickle Cell Disease (SCD); to identify factors that can be related with the sprouting and evolution of Acute Chest Syndrome (ACS), as well as; to evaluate if the average saturation of oxygen through the oximetry of pulse is diagnosis or pro
Publicado em: 2007
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17. OXIMETRIA TRANSCUTÂNEA NA SÍNDROME TORÁCICA AGUDA EM PACIENTES COM ANEMIA FALCIFORME.
Searching to trace the clinical profile, epidemiologist, evolution and laboratorial of the internments of patients with Sickle Cell Disease (SCD); to identify factors that can be related with the sprouting and evolution of Acute Chest Syndrome (ACS), as well as; to evaluate if the average saturation of oxygen through the oximetry of pulse is diagnosis or pro
Publicado em: 2007
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18. AvaliaÃÃo dos parÃmetros cardiovasculares em pacientes submetidos à sedaÃÃo consciente com Ãxido nitroso / Evaluation of cardiovascular parameters of patients under conscious sedation with nitrious oxide,
Fear is a fundamental human emotion. It is fear that triggers physiological responses that prepare the body for action against real or imaginary threats, allowing the individual to decide whether to fight or flee. When fear, or resulting anxiety, interferes with the provision of healthcare causing patients to delay or avoid care, it is necessary to take meas
Publicado em: 2007
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19. Respiratory syncytial virus (RSV) in infants hospitalized for acute lower respiratory tract disease: incidence and associated risks
Respiratory syncytial virus (RSV) is one of the main causes of acute lower respiratory tract infections worldwide. We examined the incidence and associated risks for RSV infection in infants hospitalized in two university hospitals in the state of São Paulo. We made a prospective cohort study involving 152 infants hospitalized for acute lower respiratory tr
Brazilian Journal of Infectious Diseases. Publicado em: 2006-10
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20. "A oximetria de pulso como recurso auxiliar na determinação da vitalidade pulpar de dentes permanentes traumatizados" / Pulse oximetry as auxiliar test for determination of pulp vitality in traumatized permanent teeth
The evaluation of pulp vitality depends on diagnosis methods. The most widely used are thermal and electric stimulation. However, thermal and electric testing has limitations in providing accurate diagnosis. These tests are subjective and depend upon perceived response of the patient to a stimulus, as well as the interpretation of that response by the dentis
Publicado em: 2006
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21. Comparação entre a eficacia de dois aparelhos utilizados na fisioterapia respiratoria em pacientes com fibrose cistica / Comparison between of two equipments used in chest physiotherapy in cystic fibrosis patients
Introduction: Cystic fibrosis patients have an abnormal pulmonary secretions quantity that cause airway obstruction. The chest physiotherapy is an important part of the patients? care because help airway clearance and prevent pulmonary secretion accumulation. Objective: To compare the Flutter VRP1® and Shaker® devices with respect wet and dry sputum weight
Publicado em: 2006
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22. Anestesia loco-regional para tratamento odontológico em pacientes cardiopatas: estudo comparativo entre lidocaína 2% sem adrenalina e lidocaína 2% com adrenalina 1:100.000 / Loco-regional anesthesia for cardiac patients odontologic treatment: comparative study between plain lidocaine 2% and lidocaine 2% with epinephrine 1:100.000
Introduction: This prospective, randomized double-blinded study investigated hemodynamic changes in valvular cardiac patients during dental treatment with the use of a local anesthesia containing epinephrine. Methods: The study was conducted in the Dental Department of the Instituto do Coração do Hospital das Clínicas da Faculdade de Medicina da Universid
Publicado em: 2006
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23. Validation of British Thoracic Society guidelines for the diagnosis of the sleep apnoea/hypopnoea syndrome: can polysomnography be avoided?
BACKGROUND--The British Thoracic Society report on the diagnosis and treatment of the sleep apnoea/hypopnoea syndrome (SAHS) suggests that, if the pulse oximetry baseline oxygen saturation is above 90%, then 15 4% oxygen desaturation/hour in bed will diagnose SAHS requiring treatment. The diagnostic outcome of applying these guidelines has been studied. METH
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24. Pulse oximetry
Pulse oximetry is one of the most commonly employed monitoringmodalities in the critical care setting. This review describes the latesttechnological advances in the field of pulse oximetry. Accuracy of pulseoximeters and their limitations are critically examined. Finally, the existingdata regarding the clinical applications and cost-effectiveness of pulseoxi
BioMed Central.