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https://www.readbyqxmd.com/read/28431421/sevoflurane-posttreatment-attenuates-lung-injury-induced-by-oleic-acid-in-dogs
#1
Guizhi Du, Shurong Wang, Zhuo Li, Jin Liu
BACKGROUND: In animal models, both sevoflurane and propofol protect against acute lung injury (ALI), especially when administered prior to ALI onset. We hypothesized that when compared to propofol, sevoflurane administration after the onset of acute respiratory distress syndrome would mitigate oleic acid (OA)-induced ALI in dogs. METHODS: Dogs were randomly assigned to receive intravenous OA to induce ALI (n = 7 for each OA group) or saline as an OA control (n = 6 for each control)...
May 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28431383/protocolized-hyperventilation-enhances-electroconvulsive-therapy
#2
Aida de Arriba-Arnau, Antonia Dalmau, Virginia Soria, Neus Salvat-Pujol, Carmina Ribes, Ana Sánchez-Allueva, José Manuel Menchón, Mikel Urretavizcaya
BACKGROUND: Hyperventilation is recommended in electroconvulsive therapy (ECT) to enhance seizures and to increase patients' safety. However, more evidence is needed regarding its effects and the optimum method of application. METHODS: This prospective study involving 21 subjects compared two procedures, protocolized hyperventilation (PHV) and hyperventilation as usual (HVau), applied to the same patient in two consecutive sessions. Transcutaneous partial pressure of carbon dioxide (TcPCO2) was measured throughout all sessions...
April 13, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28430689/perioperative-outcomes-of-robotic-assisted-hysterectomy-compared-with-open-hysterectomy
#3
Bhargavi Gali, Jamie N Bakkum-Gamez, David J Plevak, Darrell Schroeder, Timothy O Wilson, Christopher J Jankowski
BACKGROUND: Increasing numbers of robotic hysterectomies (RH) are being performed. To provide ventilation (with pneumoperitoneum and steep Trendelenburg position) for these procedures, utilization of lung protective strategies with limiting airway pressures and tidal volumes is difficult. Little is known about the effects of intraoperative mechanical ventilation and high peak airway pressures on perioperative complications. We performed a retrospective review to determine whether patients undergoing RH had increased pulmonary complications compared to total abdominal hysterectomy (TAH)...
April 19, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28421780/intestinal-dysfunction-in-the-critical-trauma-patients-an-early-and-frequent-event
#4
Beatriz Pinto Costa, Paulo Martins, Carla Verissimo, Marta Simões, Marisa Tomé, Manuela Grazina, Jorge Pimentel, Francisco Castro-Sousa
BACKGROUND: Small-bowel dysfunction exerts a relevant prognostic impact in the critically ill patients. Citrullinemia has been used in the evaluation of the intestinal function and it is considered an objective parameter of the functional enterocyte mass. Present study proposes to determine the intestinal dysfunction prevalence and the citrullinemia kinetic profile in severe trauma patients and to investigate its correlation with severity indicators and clinical outcome. METHODS: A prospective study including 23 critical trauma patients was performed...
March 30, 2017: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/28420689/-the-year-of-first-aid-effectiveness-of-a-3-day-first-aid-programme-for-7-14-year-old-primary-school-children
#5
Balint Banfai, Emese Pek, Attila Pandur, Henrietta Csonka, Jozsef Betlehem
AIM OF THE STUDY: Bystanders can play an important role in the event of sudden injury or illness. Our aim was to evaluate the effects of a 3-day first aid course for all primary school age groups (7-14 years old). METHODS: 582 school children were involved in the study. Training consisted of three sessions with transfer of theoretical knowledge and practical skills about first aid. The following most urgent situations were addressed in our study: adult basic life support (BLS), using an automated external defibrillator (AED), handling an unconscious patient, managing bleeding and calling the ambulance...
April 18, 2017: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/28420471/-mixed-venous-arterial-carbon-dioxide-difference-combined-with-passive-leg-raising-in-guiding-volume-management-for-patients-post-off-pump-coronary-artery-bypass-grafting
#6
Likun Huo, Peijun Li, Chang Xie, Chenglei Yan, Jie Li
OBJECTIVE: To investigate whether mixed venous-arterial carbon dioxide difference (Pv-aCO2) combined with passive leg raising (PLR) could better guide volume management for patients post off-pump coronary artery bypass grafting (OPCABG). METHODS: Eighty patients experienced OPCABG, and admitted to Tianjin Chest Hospital from June 1st to October 1st in 2016 were enrolled. They were randomly divided into two groups: observation group given Pv-aCO2 combined with PLR directed therapy and control group given central venous pressure (CVP) directed therapy, 40 cases in each group...
April 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28420470/-explore-objective-clinical-variables-for-detecting-delirium-in-icu-patients-a-prospective-case-control-study
#7
Xiaojiang Liu, Jie Lyu, Youzhong An
OBJECTIVE: The aim of this case-control study is to explore clinical objective variables for diagnosing delirium of intensive care unit (ICU) patients. METHODS: According to the method of prospective case-control study, critical adult postoperative patients who were transferred to ICU of Peking University People's Hospital from October 2015 to May 2016 and needed mechanical ventilation were included. After evaluating the Richmond agitation sedation scale score (RASS), the patients whose score were -2 or greater were sorted into two groups, delirium and non-delirium, according to the confusion assessment method for the ICU (CAM-ICU)...
April 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28419746/factors-for-postoperative-complications-following-pressure-ulcer-operation-stepwise-multiple-logistic-regression-analysis
#8
Hyun Ho Han, Jun Gul Ko, Jong Won Rhie
Patients with pressure ulcers are generally older, have a long hospital stay and often have a variety of comorbidities. The decision to perform surgery for pressure ulcer management can be difficult because of concerns about the risk of postoperative complications. The aim of this study was to analyse the relationship between comorbid conditions and surgical outcomes in order to guide patient selection for pressure ulcer surgery. In 57 patients, data on age, defect size, operating time, hospital stay, body mass index, surgical site, mobility state, cardiac ischaemic history, diabetes, renal failure, ventilator dependency, tracheostomy state, use of haemodilution therapy and cancer were evaluated using stepwise multiple logistic regression analysis to determine the relationships between variables...
April 17, 2017: International Wound Journal
https://www.readbyqxmd.com/read/28413497/antibiotic-de-escalation-principle-in-elderly-patients-with-chronic-obstructive-pulmonary-disease-complicated-with-severe-pneumonia
#9
Baohong Xiao, Mei Wang, Xiaoling Hu, Jinfeng Li, Fangfang Wang, Jiaxing Sun
The present study investigated the clinical effect of antibiotic de-escalation therapy in elderly patients with chronic obstructive pulmonary disease (COPD) complicated with severe pneumonia. According to the parity method of hospitalization number, 86 cases were selected and divided into the observation and control group with 43 cases each. Based on empirical antibiotic application, levofloxacin and cephalosporin antibiotics were used in the control group. After treatment for 3 days, the regimen was adjusted to antibiotics active against Gram-positive (G+) and Gram-negative (G-) bacteria such as the third or fourth generation cephalosporin antibiotics, combined with aminoglycoside, or macrolide antibiotics according to their effects...
April 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28409851/response-to-a-combination-of-oxygen-and-a-hypnotic-as-treatment-for-obstructive-sleep-apnoea-is-predicted-by-a-patient-s-therapeutic-cpap-requirement
#10
Shane A Landry, Simon A Joosten, Scott A Sands, David P White, Atul Malhotra, Andrew Wellman, Garun S Hamilton, Bradley A Edwards
BACKGROUND AND OBJECTIVE: Upper airway collapsibility predicts the response to several non-continuous positive airway pressure (CPAP) interventions for obstructive sleep apnoea (OSA). Measures of upper airway collapsibility cannot be easily performed in a clinical context; however, a patient's therapeutic CPAP requirement may serve as a surrogate measure of collapsibility. The present work aimed to compare the predictive use of CPAP level with detailed physiological measures of collapsibility...
April 13, 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28407831/-a-meta-analysis-of-the-efficacy-of-high-frequency-oscillatory-ventilation-versus-conventional-mechanical-ventilation-for-treating-pediatric-acute-respiratory-distress-syndrome
#11
Jun-Ying Qiao, Yuan-Zhe Li, He-Yi Wang, Shuai-Dan Zhang
OBJECTIVE: To systematically assess the clinical efficacy of high-frequency oscillatory ventilation (HFOV) and conventional mechanical ventilation (CMV) for treating pediatric acute respiratory distress syndrome (ARDS). METHODS: Data from randomized controlled trials comparing HFOV and CMV in the treatment of pediatric ARDS published before July 2016 were collected from the Cochrane Library, PubMed, Medline, CNKI, and Wanfang Data. Literature screening, data extraction, and quality assessment were performed by two independent reviewers according to the inclusion and exclusion criteria...
April 2017: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
https://www.readbyqxmd.com/read/28405876/laparoscopic-sleeve-gastrectomy-in-kidney-transplant-candidates-a-case-series
#12
Sergio Carandina, Laurent Genser, Manuela Bossi, Laura Montana, Alexandre Cortes, Marie Seman, Marc Danan, Christophe Barrat
BACKGROUND: Patients with a body mass index (BMI) >35 kg/m(2) who need kidney transplant present with increased postoperative mortality and reduced kidney graft survival compared to patients with a lower BMI. For this reason, obese patients are often excluded from the transplantation waiting list. The aim of this study was to evaluate the feasibility and the results of laparoscopic sleeve gastrectomy (LSG) for obese patients awaiting a kidney transplant. METHODS: This was a retrospective study on patients with dialysis-dependent renal failure (DDRF) operated on at two first-level bariatric centers in Paris (France)...
April 12, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28402089/perioperative-management-of-obstructive-sleep-apnea-a-systematic-review
#13
Ruggero Corso, Vincenzo Russotto, Cesare Gregoretti, Davide Cattano
Obstructive sleep apnea (OSA) is the leading sleep disordered breathing condition, with a prevalence rate of moderate to severe OSA of approximately 10 - 17% in the general population. Its prevalence in the surgical population seems to be higher. However, a proportion of up to 60% of patients may not have a formal diagnosis at the moment of preoperative visit. OSA is associated with a number of comorbidities and increased perioperative risks. However, most interventions for the perioperative management of OSA patients lack high quality evidence...
April 11, 2017: Minerva Anestesiologica
https://www.readbyqxmd.com/read/28395665/retinal-arterial-blood-flow-and-retinal-changes-in-patients-with-sepsis-preliminary-study-using-fluorescein-angiography
#14
Kristo Erikson, Janne Henrik Liisanantti, Nina Hautala, Juha Koskenkari, Remi Kamakura, Karl Heinz Herzig, Hannu Syrjälä, Tero Ilmari Ala-Kokko
BACKGROUND: Although tissue perfusion is often decreased in patients with sepsis, the relationship between macrohemodynamics and microcirculatory blood flow is poorly understood. We hypothesized that alterations in retinal blood flow visualized by angiography may be related to macrohemodynamics, inflammatory mediators, and retinal microcirculatory changes. METHODS: Retinal fluorescein angiography was performed twice during the first 5 days in the intensive care unit to observe retinal abnormalities in patients with sepsis...
April 10, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/28393781/comparison-of-levosimendan-versus-dobutamine-in-patients-with-moderate-to-severe-left-ventricular-dysfunction-undergoing-off-pump-coronary-artery-bypass-grafting-a-randomized-prospective-study
#15
Ashok Kandasamy, Hariharan Antony Simon, P Murthy, Mahalakshmi Annadurai, Mushkath Mohamed Ali, Gayathri Ramanathan
CONTEXT: Recent upsurge in referral of patients with compromised left ventricular (LV) function for cardiac surgery has led to an increasing use inotropes to achieve improvement of tissue perfusion in the perioperative period. AIMS AND OBJECTIVES: To compare the hemodynamic effects and immediate postoperative outcomes with levosimendan and dobutamine in patients with moderate to severe LV dysfunction undergoing off-pump coronary artery bypass grafting (OPCAB). SETTINGS AND DESIGN: University teaching hospital, randomized control study...
April 2017: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/28393780/does-sleep-quality-affects-the-immediate-clinical-outcome-in-patients-undergoing-coronary-artery-bypass-grafting-a-clinico-biochemical-correlation
#16
Minati Choudhury, Anushree Gupta, Milind P Hote, Poonam Malhotra Kapoor, Sandeep Khanna, M V Kalaivani, Usha Kiran
OBJECTIVE: Poor sleep quality is emerging as high prevalence among the patients suffering from cardiometabolic disturbances. The vascular polypeptide endothelin 1 (ET-1) is involved in many of the health disorders. However, its potential involvement in patients having poor sleep quality along with cardiovascular problem is limited. The present study was formulated to conduct a prospective analysis of the relationship between ET-1 and in hospital outcome in sleep disorder patients undergoing routine coronary artery bypass grafting (CABG)...
April 2017: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/28387889/a-study-of-the-protective-effect-and-mechanism-of-ketamine-on-acute-lung-injury-induced-by-mechanical-ventilation
#17
W-F Wang, S Liu, B Xu
OBJECTIVE: To investigate the protective effects and mechanism of ketamine on acute lung injury induced by mechanical ventilation. PATIENTS AND METHODS: 63 patients with acute lung injury caused by mechanical ventilation in our hospital between June 2014 and May 2015 were chosen and divided into three groups: group A, B, and C. Group A (20 cases) received conventional treatment. Group B (21 cases) was treated with propofol and group C (22 cases) with ketamine. The ventilator application time, the success rate of weaning, the mortality rate, inflammation index (IL-1, Caspase-1, and NF-κB), pulmonary function index and oxygen saturation were compared...
March 2017: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/28382808/weaning-of-neurological-early-rehabilitation-patients-from-mechanical-ventilation-a-retrospective-observational-study
#18
Jens D Rollnik, Joachim K Krauss, Christoph Gutenbrunner, Claus Wallesch, Thomas Münte, Martin Stangel
BACKGROUND: There is little known about the factors influencing the weaning process of long-term mechanically ventilated patients in the neurological early rehabilitation. AIM: To identify salient clinical and neurophysiological variables with impact upon weaning from mechanical ventilation during neurological and neurosurgical early rehabilitation. DESIGN: Observational, retrospective data analysis. POPULATION: A sample of 65 mechanically ventilated neurological and neurosurgical early rehabilitation patients of the BDH-Clinic Hessisch Oldendorf in Northern Germany...
April 4, 2017: European Journal of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/28382599/diagnostic-accuracy-of-quantitative-neuromuscular-ultrasound-for-the-diagnosis-of-intensive-care-unit-acquired-weakness-a-cross-sectional-observational-study
#19
Esther Witteveen, Juultje Sommers, Luuk Wieske, Jonne Doorduin, Nens van Alfen, Marcus J Schultz, Ivo N van Schaik, Janneke Horn, Camiel Verhamme
BACKGROUND: Neuromuscular ultrasound is a noninvasive investigation, which can be easily performed at the bedside on the ICU. A reduction in muscle thickness and increase in echo intensity over time have been described in ICU patients, but the relation to ICU-acquired weakness (ICU-AW) is unknown. We hypothesized that quantitative assessment of muscle and nerve parameters with ultrasound can differentiate between patients with and without ICU-AW. The aim of this cross-sectional study was to investigate the diagnostic accuracy of neuromuscular ultrasound for diagnosing ICU-AW...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28380204/pendelluft-diagnosed-from-ventilator-weaning-indexes-obtained-through-bioelectrical-impedance-tomography-a-case-report
#20
Fabiana Aparecida Lopes, Lidiane Andrade Monteiro de Souza, Juliana Tavares Neves Bernardi, Carlos Eduardo Rocha, Luciana Castilho de Figueiredo, Ana Paula Ragonete Dos Anjos Agostini, Desanka Dragosavac, Daniela Cristina Dos Santos Faez
CONTEXT: Today, through major technological advances in diagnostic resources within medicine, evaluation and monitoring of clinical parameters at the patient's bedside in intensive care units (ICUs) has become possible. CASE REPORT: This case report presents results and interpretations from predictive mechanical ventilation weaning indexes obtained through monitoring using chest electrical bioimpedance tomography. These indexes included maximum inspiratory pressure, maximum expiratory pressure, shallow breathing index and spontaneous breathing test...
April 3, 2017: São Paulo Medical Journal, Revista Paulista de Medicina
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