: H. Suzuki, H. Hirasawa
: H. Suzuki, H. Hirasawa
: Acute Blood Purification
: Karger
: 9783805594790
: 1
: CHF 107.70
:
: Klinische Fächer
: English
: 204
: DRM
: PC/MAC/eReader/Tablet
: PDF/ePUB
Acute organ damage and the ensuing multiple organ failure are the result of a pathophysiological process involving various cytokines. Once activated, these proteins cannot be eliminated even when the kidneys function at their maximum capacity. To counteract this mechanism, researchers in Japan have developed an innovative concept employing blood purification to remove the overwhelming cytokines.This book describes the use of hemodiafiltration to inhibit the cytokine storms which cause serious organ damage in patients with septic shock. Moreover, the technical construction of the blood purification system, which includes various machines, devices, membranes, fluids, etc., is explained in detail. Finally, leading experts discuss the concept of continuous renal replacement therapy as the standard care in critically ill patients with severe acute kidney injury.Describing the current state of acute blood purification, this publication provides new impulses and opens new avenues in the treatment of acute organ damage.
Cover1
Contents6
Preface9
Introduction10
References12
Current Status13
Current Status of Blood Purification in Critical Care in Japan13
Abstract13
Methods14
Results15
Discussion16
Acknowledgement18
References18
Terminology and Indication20
Terminology and Classification of Blood Purification in Critical Care in Japan20
Abstract20
Expressions of Blood Purification in Critical Care21
Definitions of Continuous and Intermittent Therapies22
Classification Based on the Purification Mode Using a Hemofilter23
Classification of Blood Purification Based on the Blood Drawing and Returning Routes23
Selection of CHD, CHF and CHDF Based on the Elimination Efficiency24
Expressions Used when the Volume of Blood Purification Is Increased Intentionally above the Standard Level25
Expressions Based on the Administration Route of Substitution Fluid26
Terms used to Express Flow Rates26
Classification and Expressions of Hemofilters27
Conclusion28
References28
Indications for Blood Purification in Critical Care30
Abstract30
Blood Purification in Intensive Care Units30
Indications for Blood Purification in ICU31
Blood Purification for Hypercytokinemia and Sepsis33
Future Perspectives35
References37
Acute Renal Failure40
Acute Kidney Injury of Non-Septic Origin Requiring Dialysis Therapy40
Abstract40
Pathogenesis of AKI in Cardiovascular Surgery40
Predictive Factors for the Risk of Postoperative Dialysis41
Intraoperative Events42
Postoperative Events43
Beginning Dialysis Therapy43
Conclusion47
References47
Septic Acute Renal Failure49
Abstract49
Pathophysiology50
Therapy51
References53
Non-renal Indication56
Non-Renal Indications for Continuous Renal Replacement Therapy: Current Status in Japan56
Abstract56
Blood Purification Advances in Japan57
PMMA-CHDF59
Plasma Diafiltration59
Online CHDF60
Cytokine-Adsorbing Column60
Future Perspectives60
References61
Continuous Hemodiafiltration Using a Polymethyl Methacrylate Membrane Hemofilter for SevereAcute Pancreatitis63
Abstract63
Evaluation of the Magnitude of Hypercytokinemia in Patients with SAP64
Criteria for Initiation of and Weaning from PMMA-CHDF65
Effects of PMMA-CHDF on Blood IL-6 Level, Clinical Parameters and Outcome68
Effects of PMMA-CHDF on Abdominal Compartment Syndrome69
PMMA-CHDF as a Means of Cytokine Modulation70
Conclusion71
References71
Blood Purification in Fulminant Hepatic Failure73
Abstract73
Purpose of Blood Purification74
Hemodialysis and Hemofiltration75
Plasmapheresis76
Molecular Adsorbents Recirculating System77
Bioartificial Liver Devices77
Clinical Implementation of Blood Purification in Our Group77
Conclusions80
References80
Treatment of Severe Sepsis and Septic Shock by CHDF Using a PMMA Membrane Hemofilter as a Cytokine Modulator82
Abstract82
Procedures in PMMA-CHDF for the Treatment of Severe Sepsis/Septic Shock83
Cytokine-Removing Effects of PMMA-CHDF84
Therapeutic Effects of Early Implementation of PMMA-CHDF in Septic Shock84
Immunomodulatory Effects of Cytokine Removal by PMMA-CHDF on Immunocompetent Cells87
Enhancement of the Cytokine-Removing Capacity of PMMA-CHDF to Cope with Refractory Septic Shock89
Conclusion89
References90
Efficacy of Continuous Hemodiafiltration with a Cytokine-Adsorbing Hemofilter in the Treatment of Acute Respiratory Distress Syndrome92
Abstract92
Materials and Methods93
Results95
Discussion98
Conclusions100
References100
Blood Purification for Intoxication102
Abstract102
Indications for Blood Purification103
Approach to Protein-Binding Substances105
Case Presentation106
Conclusion108
References108
Current Progresses in Methodology in Blood Purification in Critical Care109
Current Progress in Blood Purification Methods Used in Critical Care Medicine109
Abstract109
Application of Blood Purification in Critical Care110
Characteristics of Blood-Purification Methods Used in Critical Care114
References118
Membrane Materials for Blood Purification in Critical Care121
Abstract121
Materials and Methods122
Results and Discussion124
Conclusions127
References127
Anticoagulation in Acute Blood Purification for Acute Renal Failure in Critical Care128
Abstract128
Indications for Acute Blood Purification in Critical Care Patients129
Modalities in Acute Blood Purification for ARF and Their Anticoagulation129
Anticoagulation in Acute Blood Purification for ARF131
Unfractionated Heparin131
LMW Heparin133
Nafamostat Mesilate133
References134
Equipment and Monitoring in Continuous Renal Replacement Therapy135
Abstract135
Selection of the Console System in CRRT135
Composition and Monitoring of the CRRT Console136
Management of CRRT Console System1