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Critical care fluid management

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https://www.readbyqxmd.com/read/27920421/a-missing-guide-wire-after-placement-of-peripherally-inserted-central-venous-catheter
#1
Muhammad Kashif, Hafiz Hashmi, Preeti Jadhav, Misbahuddin Khaja
BACKGROUND Central venous catheterization is a common tool used in critically ill patients to monitor central venous pressure and administer fluids and medications such as vasopressors. Here we present a case of a missing guide wire after placement of peripherally inserted central catheter (PICC), which was incidentally picked up by bedside ultrasound in the intensive care unit.  CASE REPORT A 50-year-old Hispanic male was admitted to the intensive care unit for alcohol intoxication. He was managed for septic shock and required placement of a peripherally inserted central line in his left upper extremity for antibiotics and vasopressor administration...
December 6, 2016: American Journal of Case Reports
https://www.readbyqxmd.com/read/27910706/intravenous-oxygen-a-novel-method-of-oxygen-delivery-in-hypoxemic-respiratory-failure
#2
Jonathan A Gehlbach, Kyle J Rehder, Michael A Gentile, David A Turner, Daniel J Grady, Ira M Cheifetz
Hypoxemic respiratory failure is a common problem in critical care. Current management strategies, including mechanical ventilation and extracorporeal membranous oxygenation, can be efficacious but these therapies put patients at risk for toxicities associated with invasive forms of support. Areas Covered: In this manuscript, we discuss intravenous oxygen (IVO2), a novel method to improve oxygen delivery that involves intravenous administration of a physiologic solution containing dissolved oxygen at hyperbaric concentrations...
December 2, 2016: Expert Review of Respiratory Medicine
https://www.readbyqxmd.com/read/27891499/a-presumptive-case-of-human-rabies-a-rare-survived-case-in-rural-ghana
#3
Paschal Awingura Apanga, John Koku Awoonor-Williams, Michael Acheampong, Matthew Ayamba Adam
Rabies remains endemic in Ghana and continues to pose a major public health threat to humans and animals with a nearly 100% case fatality rate in humans. We report of a presumptive case of human rabies whose survival represents a rare occurrence in rural Ghana and worldwide. Lessons from this case study provide a critically needed focus in helping improve rabies surveillance and case management in Ghana. We report of the survival of a 36-year-old man who developed clinical rabies after he was bitten by his dog, while restraining the dog with a chain...
2016: Frontiers in Public Health
https://www.readbyqxmd.com/read/27887762/extracardiac-signs-of-fluid-overload-in-the-critically-ill-cardiac-patient-a-focused-evaluation-using-bedside-ultrasound
#4
REVIEW
William Beaubien-Souligny, Josée Bouchard, Georges Desjardins, Yoan Lamarche, Mark Liszkowski, Pierre Robillard, André Denault
Fluid balance management is of great importance in the critically ill cardiac patient. Although intravenous fluids are a cornerstone therapy in the management of unstable patients, excessive administration coupled with cardiac dysfunction leads to elevation in central venous pressure and end-organ venous congestion. Fluid overload is known to have a detrimental effect on organ function and is responsible for significant morbidity in critically ill patients. Multisystem bedside point of care ultrasound imaging can be used to assess signs of fluid overload and venous congestion in critically ill patients...
August 24, 2016: Canadian Journal of Cardiology
https://www.readbyqxmd.com/read/27881286/renal-adaptive-changes-and-sodium-handling-in-the-fetal-to-newborn-transition
#5
REVIEW
Jeffrey L Segar
Appropriate fluid and electrolyte management is critical for optimal care of very low birth weight or sick infants. Delivery of such care requires an understanding of developmental changes in renal water and salt handling that occur with advancing gestational age as well as postnatal age. This review focuses on the principles of sodium homeostasis during fetal and postnatal life. The physiology of renal tubular transport mechanisms, as well as neurohumoral factors impacting renal tubular transport are highlighted...
November 20, 2016: Seminars in Fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/27873292/icu-management-based-on-picco-parameters-reduces-duration-of-mechanical-ventilation-and-icu-length-of-stay-in-patients-with-severe-thoracic-trauma-and-acute-respiratory-distress-syndrome
#6
Zhong Yuanbo, Wang Jin, Shi Fei, Long Liangong, Liu Xunfa, Xu Shihai, Shan Aijun
BACKGROUND: This study aimed to assess whether a management algorithm using data obtained with a PiCCO system can improve clinical outcomes in critically ill patients with acute respiratory distress syndrome (ARDS). RESULTS: The PaO2/FiO2 ratio increased over time in both groups, with a sharper increase in the PiCCO group. There was no difference in 28-day mortality (3.2 vs. 3.6%, P = 0.841). Days on mechanical ventilation (3 vs. 5 days, P = 0.002) and ICU length of stay (6 vs...
December 2016: Annals of Intensive Care
https://www.readbyqxmd.com/read/27870576/airway-management-strategies-for-brain-injured-patients-meeting-standard-criteria-to-consider-extubation-a-prospective-cohort-study
#7
Victoria A McCredie, Niall D Ferguson, Ruxandra L Pinto, Neill Kj Adhikari, Robert A Fowler, Martin G Chapman, Althea Burrell, Andrew J Baker, Deborah J Cook, Maureen O Meade, Damon C Scales
RATIONALE: Patients with acute brain injury are frequently capable of breathing spontaneously with minimal ventilatory support despite persistent neurological impairment. OBJECTIVES: We sought to describe factors associated with extubation timing, success and primary tracheostomy in these patients. METHODS: We conducted a prospective multicenter observational cohort study in three academic hospitals in Toronto, Canada. Consecutive brain-injured adults receiving mechanical ventilation for at least 24 hours in 3 ICUs were screened by study personnel daily for extubation consideration criteria...
November 21, 2016: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/27829710/early-norepinephrine-decreases-fluid-and-ventilatory-requirements-in-pediatric-vasodilatory-septic-shock
#8
Suchitra Ranjit, Rajeswari Natraj, Sathish Kumar Kandath, Niranjan Kissoon, Balasubramaniam Ramakrishnan, Paul E Marik
AIMS: We previously reported that vasodilatation was common in pediatric septic shock, regardless of whether they were warm or cold, providing a rationale for early norepinephrine (NE) to increase venous return (VR) and arterial tone. Our primary aim was to evaluate the effect of smaller fluid bolus plus early-NE versus the American College of Critical Care Medicine (ACCM) approach to more liberal fluid boluses and vasoactive-inotropic agents on fluid balance, shock resolution, ventilator support and mortality in children with septic shock...
October 2016: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/27820741/does-fluid-management-affect-the-occurrence-of-acute-kidney-injury
#9
Johan Mårtensson, Rinaldo Bellomo
PURPOSE OF REVIEW: To describe the potential impact of different fluid management strategies on renal outcomes in critically ill and postoperative patients. RECENT FINDINGS: Uncritical fluid administration may induce renal compartment syndrome and renal venous congestion, which contribute to kidney dysfunction. In more than 5000 randomized surgical or septic patients, goal-directed therapy did not reduce fluid accumulation, acute kidney injury (AKI) development or need for renal replacement therapy...
November 4, 2016: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/27790606/nutrition-a-primary-therapy-in-pediatric-acute-respiratory-distress-syndrome
#10
REVIEW
Bryan Wilson, Katri Typpo
Appropriate nutrition is an essential component of intensive care management of children with acute respiratory distress syndrome (ARDS) and is linked to patient outcomes. One out of every two children in the pediatric intensive care unit (PICU) will develop malnutrition or have worsening of baseline malnutrition and present with specific micronutrient deficiencies. Early and adequate enteral nutrition (EN) is associated with improved 60-day survival after pediatric critical illness, and, yet, despite early EN guidelines, critically ill children receive on average only 55% of goal calories by PICU day 10...
2016: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/27778155/current-management-of-aneurysmal-bone-cysts
#11
REVIEW
Howard Y Park, Sara K Yang, William L Sheppard, Vishal Hegde, Stephen D Zoller, Scott D Nelson, Noah Federman, Nicholas M Bernthal
Aneurysmal bone cysts (ABCs) are benign bone lesions arising predominantly in the pediatric population that can cause local pain, swelling, and pathologic fracture. Primary lesions, which constitute roughly two thirds of all ABCs, are thought to be neoplastic in nature, with one third of ABCs arising secondary to other tumors. Diagnosis is made with various imaging modalities, which exhibit characteristic features such as "fluid-fluid levels," although biopsy is critical, as telangiectatic osteosarcoma cannot be excluded based on imaging alone...
December 2016: Current Reviews in Musculoskeletal Medicine
https://www.readbyqxmd.com/read/27759788/understanding-the-international-consensus-for-acute-pancreatitis-classification-of-atlanta-2012
#12
Gleim Dias de Souza, Luciana Rodrigues Queiroz Souza, Ronaldo Máfia Cuenca, Bárbara Stephane de Medeiros Jerônimo, Guilherme Medeiros de Souza, Vinícius Martins Vilela
Introduction: Contrast computed tomography and magnetic resonance imaging are widely used due to its image quality and ability to study pancreatic and peripancreatic morphology. The understanding of the various subtypes of the disease and identification of possible complications requires a familiarity with the terminology, which allows effective communication between the different members of the multidisciplinary team. Aim: Demonstrate the terminology and parameters to identify the different classifications and findings of the disease based on the international consensus for acute pancreatitis ( Atlanta Classification 2012)...
July 2016: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
https://www.readbyqxmd.com/read/27734109/conservative-fluid-management-or-deresuscitation-for-patients-with-sepsis-or-acute-respiratory-distress-syndrome-following-the-resuscitation-phase-of-critical-illness-a-systematic-review-and-meta-analysis
#13
Jonathan A Silversides, Emmet Major, Andrew J Ferguson, Emma E Mann, Daniel F McAuley, John C Marshall, Bronagh Blackwood, Eddy Fan
BACKGROUND: It is unknown whether a conservative approach to fluid administration or deresuscitation (active removal of fluid using diuretics or renal replacement therapy) is beneficial following haemodynamic stabilisation of critically ill patients. PURPOSE: To evaluate the efficacy and safety of conservative or deresuscitative fluid strategies in adults and children with acute respiratory distress syndrome (ARDS), sepsis or systemic inflammatory response syndrome (SIRS) in the post-resuscitation phase of critical illness...
October 12, 2016: Intensive Care Medicine
https://www.readbyqxmd.com/read/27720664/pharmacological-management-of-acute-kidney-injury-and-chronic-kidney-disease-in-neonates
#14
Jennifer G Jetton, Mark Sorenson
Both acute kidney injury (AKI) and chronic kidney disease (CKD) are seen more frequently in the neonatal intensive care unit (NICU) as advances in supportive care improve the survival of critically ill infants as well as those with severe, congenital kidney and urinary tract anomalies. Many aspects of the infant's care, including fluid balance, electrolyte and mineral homeostasis, acid-base balance, and growth and nutrition require close monitoring by and collaboration among neonatologists, nephrologists, dieticians, and pharmacologists...
October 6, 2016: Seminars in Fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/27713888/current-understanding-in-source-control-management-in-septic-shock-patients-a-review
#15
Leonel Lagunes, Belen Encina, Sergio Ramirez-Estrada
Sepsis and septic shock is one of the leading causes of death worldwide. Antibiotics, fluid resuscitation support of vital organ function and source control are the cornerstones for the treatment of these patients. Source control measures include all those actions taken in the process of care to control the foci of infection and to restore optimal function of the site of infection. Source control represents the multidisciplinary team required in order to optimize critical care for septic shock patients. In the last decade an increase interest on fluids, vasopressors, antibiotics, and organ support techniques in all aspects whether time, dose and type of any of those have been described...
September 2016: Annals of Translational Medicine
https://www.readbyqxmd.com/read/27686349/restricting-volumes-of-resuscitation-fluid-in-adults-with-septic-shock-after-initial-management-the-classic-randomised-parallel-group-multicentre-feasibility-trial
#16
Peter B Hjortrup, Nicolai Haase, Helle Bundgaard, Simon L Thomsen, Robert Winding, Ville Pettilä, Anne Aaen, David Lodahl, Rasmus E Berthelsen, Henrik Christensen, Martin B Madsen, Per Winkel, Jørn Wetterslev, Anders Perner
PURPOSE: We assessed the effects of a protocol restricting resuscitation fluid vs. a standard care protocol after initial resuscitation in intensive care unit (ICU) patients with septic shock. METHODS: We randomised 151 adult patients with septic shock who had received initial fluid resuscitation in nine Scandinavian ICUs. In the fluid restriction group fluid boluses were permitted only if signs of severe hypoperfusion occurred, while in the standard care group fluid boluses were permitted as long as circulation continued to improve...
September 30, 2016: Intensive Care Medicine
https://www.readbyqxmd.com/read/27663561/pharmacists-guide-to-the-management-of-organ-donors-after-brain-death
#17
REVIEW
Catherine Korte, Jennifer L Garber, Jillian L Descourouez, Katelyn R Richards, Karen Hardinger
PURPOSE: This article reviews organ donor pathophysiology as it relates to medication use with the goal of maximizing the successful procurement and transplantation of donor organs. SUMMARY: The number of patients requiring organ transplantation continues to grow, yet organ donation rates remain flat, making it critical to appropriately manage each organ donor in order to ensure viability of all transplantable organs. The care given to one organ donor is tantamount to the care of several transplant recipients...
November 15, 2016: American Journal of Health-system Pharmacy: AJHP
https://www.readbyqxmd.com/read/27649918/emergency-nursing-ebola-and-public-policy-the-contributions-of-nursing-to-the-public-policy-conversation
#18
Lisa Wolf, Connie M Ulrich, Christine Grady
Excellent patient care within the emergency department requires interdisciplinary training, teamwork, and communication to manage the chaos of the environment. Specifically, invasive procedures required to manage airway, breathing, and circulation via intubation, chest compressions, and establishing intravenous access can provide a direct benefit to save lives but also have the potential to harm both patients and health care clinicians alike; emergency health care clinicians can be exposed to significant amounts of blood and body fluids as well as other threats of physical and psychological harm...
September 2016: Hastings Center Report
https://www.readbyqxmd.com/read/27620725/anti-n-methyl-d-aspartate-receptor-encephalitis-a-common-cause-of-encephalitis-in-the-intensive-care-unit
#19
Xueping Chen, Jin-Mei Li, Fan Liu, Qiong Wang, Dong Zhou, Xiaohui Lai
Anti-N-methyl-D-aspartate receptor encephalitis (anti-NMDAR encephalitis) is the most common type of immune-mediated encephalitis. This study aimed to assess the incidence and mortality of anti-NMDAR encephalitis in intensive care unit (ICU) to evaluate the clinical manifestations, laboratory findings, managements and outcomes, and to compare these characteristics with patients with non-anti-NMDAR encephalitis admitted to ICU. Patients admitted to the neurological ICU with suspected encephalitis were included between January 1, 2012 and July 31, 2015...
December 2016: Neurological Sciences
https://www.readbyqxmd.com/read/27608524/implementation-of-an-emergency-department-sepsis-bundle-and-system-redesign-a-process-improvement-initiative
#20
Tamara McColl, Mathieu Gatien, Lisa Calder, Krishan Yadav, Ryan Tam, Melody Ong, Monica Taljaard, Ian Stiell
BACKGROUND: In 2008-2009, the Canadian Institute for Health Information reported over 30,000 cases of sepsis hospitalizations in Canada, an increase of almost 4,000 from 2005. Mortality rates from severe sepsis and septic shock continue to remain greater than 30% in Canada and are significantly higher than other critical conditions treated in the emergency department (ED). Our group formed a multidisciplinary sepsis committee, conducted an ED process of care analysis, and developed a quality improvement protocol...
September 9, 2016: CJEM
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