Gut Dysfunction In Critical Illness

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Gut Dysfunction In Critical Illness

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Author : J.L. Rombeau
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Gut Dysfunction In Critical Illness written by J.L. Rombeau and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.

Dysfunction of the gastrointestinal tract in critically ill patients has recently become a focus of intensive research. This book, the first one on this topic, is a comprehensive overview of what is currently known about the role of the gut in patients requiring intensive care. The definitions and pathogenesis of intestinal dysfunction are critically evaluated. Currently available and potential new ways to monitor intestinal function in the intensive care setting are presented. Emphasis has been placed on the evaluation of therapeutic strategies in the prevention and treatment of gut dysfunction. Options for monitoring and treating gut dysfunction in critically ill patients are rapidly evolving. This volume provides state-of-the-art information for both clinicians and clinical researchers.

Mechanisms Of Organ Dysfunction In Critical Illness

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Author : Timothy W. Evans
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Mechanisms Of Organ Dysfunction In Critical Illness written by Timothy W. Evans and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.

The pathophysiology of sepsis can be regarded as a series of steps, beginning with the invasion of normally sterile tissue by microbes and the elaboration of various pro-inflammatory mediators. The final common pathway is often the development of the multiple organ dysfunction syndrome (MODS). Whereas a great deal has been learned during the past quarter century about the inflammatory processes associated with sepsis (and other related conditions, such as ischemia/reperfusion injury), our understanding is far less developed with respect to the pathophysiological events that lead to organ dysfunction under these conditions. Nevertheless, efforts by both clinical and laboratory scientists are leading to new knowledge in this area. The chapters in this volume provide a state-of-the-art overview of many aspects of the pathophysiology of organ dysfunction in critical illness.

Gastrointestinal Issues In Critical Care An Issue Of Critical Care Clinics

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Author : Rahul S. Nanchal
language : en
Publisher: Elsevier Health Sciences
Release Date : 2016-04-20

Gastrointestinal Issues In Critical Care An Issue Of Critical Care Clinics written by Rahul S. Nanchal and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-20 with Medical categories.

This issue of Critical Care Clinics focuses on Gastrointestinal Critical Care. Articles include: Non variceal Upper Gastrointestinal bleeds; Lower Gastrointestinal bleeds; Mesenteric Ischemia; Peritonitis; The open abdomen and intra abdominal infections; Gut motility issues in critical illness; Gut as the motor of multiple organ dysfunction; Intra abdominal hypertension and abdominal compartment syndrome; Abdominal circulatory interactions in critical illness; Severe acute pancreatitis and necrotizing pancreatitis; and Nutrition in the critically ill.

Metabolism And Artificial Nutrition In The Critically Ill

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Author : G. Guarnieri
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Metabolism And Artificial Nutrition In The Critically Ill written by G. Guarnieri and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.

The critically ill patient in intensive care may present with serious metabolic alterations caused directly by the illness or secondarily by complications (e.g. infections, organ failure or sepsis) developing within a few hours of hospitaliza tion or in the following days. Among the situations which maintain and further trigger rapidly evolving altered metabolism are complex hormonal reactions, particularly those of the hypothalamus-hypophysis-adrenal axis, and abnormal stimulation of the autonomic nervous system. In fact, the sympathetic nervous system is known to cause significant metabolic alterations. For example, a surgery patient afflicted by septic complications may become hypercatabolic and experience significant nitrogen loss; the altered protein metabolism may in turn heavily influence carbohydrate and lipid metabolism as well. Thus, it is apparent that for optimal care of patients with altered metabolic functions, further knowledge is necessary regarding the physiopathology of metabolism and the physiopathological mechanisms, which alter the consump tion of principal energy substrates. Many experimental and clinical studies have investigated the metabolic aspects of individual organs or organ systems. However, for a correct evaluation of such metabolic events, in addition to studying the roles of metabolic enzymes, active metabolites, and the glutathione system, it is interesting to consider the use of indirect calorimetry as a valid and important investigative technique. The critically ill patient with major alterations in nutritional status may require artificial nutritive support administered through either parenteral or enteral routes.

Nutrition Support For The Critically Ill Patient

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Author : Ph.D., Gail A. Cresci
language : en
Publisher: CRC Press
Release Date : 2016-04-19

Nutrition Support For The Critically Ill Patient written by Ph.D., Gail A. Cresci and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Medical categories.

Nutrition Support for the Critically Ill Patient: A Guide to Practice provides state-of-the-art practices and key principles of nutrition support through evidence-based medicine. Following a review of the metabolic alterations that occur during critical illness, this book discusses the nutrient requirements of critically ill patients as well

Intra Abdominal Hypertension

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Author : Manu Malbrain
language : en
Publisher: Cambridge University Press
Release Date : 2013-08-15

Intra Abdominal Hypertension written by Manu Malbrain and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-08-15 with Medical categories.

Practical clinical handbook reviewing all aspects of the diagnosis and management of intra-abdominal hypertension; essential reading for all critical care staff.

Acccn S Critical Care Nursing

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Author : Leanne Aitken
language : en
Publisher: Elsevier Health Sciences
Release Date : 2016-01-04

Acccn S Critical Care Nursing written by Leanne Aitken and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-04 with Medical categories.

With each edition, ACCCN's Critical Care Nursing has built on its highly respected reputation. Its contributors aim to encourage and challenge practising critical care nurses and students to develop world-class critical care nursing skills in order to ensure delivery of the highest quality care. Endorsed by the Australian College of Critical Care Nurses (ACCCN), this 3rd edition presents the expertise of foremost critical care leaders and features the most recent evidence-based research and up-to-date advances in clinical practice, technology, procedures and standards. Expanded to reflect the universal core elements of critical care nursing practice authors, Aitken, Marshall and Chaboyer, have retained the specific information that captures the unique elements of contemporary critical care nursing in Australia, New Zealand and other similar practice environments. Structured in three sections, ACCCN's Critical Care Nursing, 3rd Edition addresses all aspects of critical care nursing, including patient care and organisational issues, while highlighting some of the unique and complex aspects of specialty critical care nursing practice, such as paediatric considerations, trauma management and organ donation. Presented in three sections: - Scope of Critical Care - Principles and Practice of Critical Care - Speciality Practice Focus on concepts that underpin practice - essential physical, psychological, social and cultural care New case studies elaborate on relevant care topics Research vignettes explore a range of topics Practice tips highlight areas of care particularly relevant to daily clinical practice Learning activities support knowledge, reflective learning and understanding Additional case studies with answers available on evolve NEW chapter on Postanaesthesia recovery Revised coverage of metabolic and nutritional considerations for the critically ill patient Aligned with the NEW ACCCN Standards for Practice

Oxford Textbook Of Critical Care

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Author : Andrew Roy Webb
language : en
Publisher: Oxford University Press
Release Date : 2016

Oxford Textbook Of Critical Care written by Andrew Roy Webb and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Medical categories.

Oxford Textbook of Critical Care, second edition, addresses all aspects of adult intensive care management. Taking a unique a problem-orientated approach, this text is a key reference source for clinical issues in the intensive care unit.

Critical Care Nursing

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Author : Leanne Aitken
language : en
Publisher: Elsevier Health Sciences
Release Date : 2023-12-19

Critical Care Nursing written by Leanne Aitken and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-19 with Medical categories.

The internationally acclaimed text Critical Care Nursing is designed to support undergraduate and postgraduate students and critical care nurses in practice to develop the knowledge and skills necessary to deliver high quality patient care to contribute to improved patient outcomes.The fifth edition has been fully updated with the latest evidence, resources and tools designed to help you master a range of competencies, from patient monitoring to delivering multidimensional interventions, using complex lifesaving equipment, and managing the deteriorating patient. There is a focus on the scope and principles of practice, quality and safety standards, ethical considerations, and increased support for nurses.Highly regarded by clinicians and students around the world, this book will encourage and challenge you to develop world-class practice and ensure the delivery of the higest quality care. - Latest research, technologies and care considerations collated by an internationally respected team of editors and contributors - Case studies, research vignettes and learning activities to support further learning - Practice tips, case studies and learning activities link theory to practice - Endorsed by the Australian College of Critical Care Nurses (ACCCN), the peak professional organisation representing critical care nurses in Australia - Accompanying adaptive quizzing to support students with assessment preparationInstructor resources on Evolve: - Case Study suggested responses - Learning Activity suggested responses - Additional Case Study answers - Image, Table, Box collectionStudent and Instructor resources on Evolve: - Additional Case Studies - Fully updated with the most recent research, data, procedures and guidelines from expert international critical care nursing clinicians and academics - Increased focus on pandemic-related considerations, including COVID-19, woven throughout all chapters

Nutrition Support For The Critically Ill

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Author : David S. Seres
language : en
Publisher: Humana Press
Release Date : 2015-11-24

Nutrition Support For The Critically Ill written by David S. Seres and has been published by Humana Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-24 with Medical categories.

​This text provides a review of the current knowledge in both the mechanics of nourishing the critically ill and the metabolic and immunological roles nutrients play. In-depth chapters discuss disease-related malnutrition as distinct from under-or-over nourishment and the impact of nourishment in either form of malnutrition. The appropriate timing and indications for nutrition support are provided as well as advanced techniques for improving practice. A broad range of issues related to interdisciplinary practice are addressed. Useful for a wide variety of practitioners, including ICU doctors, hospitalists, and nutrition support physicians, Nutrition Support of the Critically Ill provides practical bedside advice and simplified recommendations for practice.