Book contents
- Intensive Care Medicine
- Intensive Care Medicine
- Copyright page
- Dedication
- Dedication
- Epigraph
- Contents
- Contributors
- Preface
- Foreword
- Abbreviations
- Section 1 Resuscitation and Management of the Acutely Ill Patient
- Section 2 Diagnosis, Assessment, Investigation, Monitoring and Data Interpretation
- Domain 3 Disease Management: Recognition, Causes and Management
- Section 4 Therapeutic Interventions and Organ Support
- Domain 5 Practical Procedures
- Introduction
- Classification of Devices
- Fixed-Performance Devices
- Variable Performance Devices
- Introduction: The 4th National Audit Project
- Anatomy
- Approaches
- Difficult Airway Society’s Recommended Technique
- Introduction: NAP4
- How to Predict an Anatomically Difficult Airway
- Equipment
- Difficult Airway Society Guidelines and Airway Management in Critically Ill Adults
- Tracheostomy difficulties
- Introduction
- Indications for Bronchoscopy in the ICU
- Contraindications
- Procedure
- Complications
- Conclusion
- Introduction
- Pre-procedural Considerations
- Procedure
- Post-procedure
- Acknowledgements
- Introduction
- Indications
- Contraindications (Relative)
- Technique for Insertion
- Drainage Bottles
- Pneumothorax Management
- Analysis of Fluid
- Complications
- Introduction
- Diagnosis of Acute Respiratory Failure
- Ultrasound in the Role of Weaning from Mechanical Ventilation
- Pleural Effusions
- Distinguishing Atelectasis from Pneumonia
- Ultrasound to Distinguish ARDS from Cardiac Pulmonary Oedema
- Introduction
- Spirometry
- Inspiratory and Expiratory Flow–Volume Loops in Upper Airway Obstruction
- Bronchodilator Response and Reversibility
- Lung Volumes
- Disease Patterns
- Gas Transfer
- Indications
- Contraindications to Line Insertion
- Risks/Complications
- Potential Insertion Sites
- Allen’s Test
- Procedure
- Introduction
- Localisation of Vasculature
- Techniques for Ultrasound-Guided Peripheral Vascular Access
- Introduction
- Indications
- Contraindications
- Complications
- Ultrasound
- Sites
- Procedure
- Confirmation of Line Placement
- Arterial Puncture
- Introduction
- Equipment Components
- Procedure
- Interpretation
- Clinical Use of Pulmonary Artery Catheters
- Complications
- Introduction
- Pad Positions
- Defibrillation
- Summary of Defibrillation Protocol in Advanced Life Support
- Optimising Defibrillation
- Oxygen
- Drugs in Defibrillation
- Energy Levels
- Implantable Cardioverter–Defibrillators
- Cardioversion outside the Cardiac Arrest Situation
- Complications
- Introduction
- Temporary
- Permanent Transvenous
- Miscellaneous
- Basic Pacing Concepts – Sensing and Capture
- Modes of Operation
- Management of Temporary Systems in the ICU
- Management of Permanent Systems in the ICU
- Pathophysiology of Cardiac Tamponade
- Aetiology of Pericardial Effusion
- Diagnosis
- Indications for Pericardiocentesis
- Contraindications of Pericardiocentesis
- Procedure
- Complications of Pericardiocentesis
- Introduction
- Pulmonary Artery Catheters
- Transoesophageal Echocardiography
- Doppler Devices
- Pulse Pressure Analysis
- Non-invasive Techniques
- Research Tools
- Introduction
- Lead placement and FICE views
- The Essence of FICE
- Common Pathologies Identified
- Acknowledgements
- Introduction
- Indications
- Contraindications
- Lumbar Punctures in the Emergency Setting
- Equipment and Technique
- Samples to Send
- Interpreting Results in Suspected Meningitis
- Complications
- Introduction
- Indications
- Anatomy, Physiology and Pharmacology
- Epidural Regimes
- Assessment and Monitoring
- Troubleshooting
- Introduction
- Indications
- Contraindications
- Technique for Insertion
- Volume Replacement
- Analysis of Fluid
- Complications
- Introduction
- Indications
- Contraindications
- Technique for Insertion
- Aftercare
- Complications
- Introduction
- Indications
- Contraindications
- Risks/Complications
- Procedure
- Additional Points
- Section 5.1 Practical Respiratory System
- Section 5.2 Practical Cardiovascular System
- Section 5.3 Practical Central Nervous System
- 5.3.1 Principles of Performing a Lumbar Puncture (Intradural/‘Spinal’)
- 5.3.2 Management and Administration of Analgesia via an Epidural Catheter
- Section 5.4 Practical Gastrointestinal System
- Section 5.5 Practical Genitourinary System
- Section 6 Perioperative Care
- Section 7 Comfort and Recovery
- Section 8 End-of-Life Care
- Section 9 Paediatric Care
- Section 10 Transport
- Section 11 Professionalism, Patient Safety, Governance and Health Systems Management
- Index
- References
5.3.2 - Management and Administration of Analgesia via an Epidural Catheter
from Section 5.3 - Practical Central Nervous System
Published online by Cambridge University Press: 27 July 2023
Book contents
- Intensive Care Medicine
- Intensive Care Medicine
- Copyright page
- Dedication
- Dedication
- Epigraph
- Contents
- Contributors
- Preface
- Foreword
- Abbreviations
- Section 1 Resuscitation and Management of the Acutely Ill Patient
- Section 2 Diagnosis, Assessment, Investigation, Monitoring and Data Interpretation
- Domain 3 Disease Management: Recognition, Causes and Management
- Section 4 Therapeutic Interventions and Organ Support
- Domain 5 Practical Procedures
- Introduction
- Classification of Devices
- Fixed-Performance Devices
- Variable Performance Devices
- Introduction: The 4th National Audit Project
- Anatomy
- Approaches
- Difficult Airway Society’s Recommended Technique
- Introduction: NAP4
- How to Predict an Anatomically Difficult Airway
- Equipment
- Difficult Airway Society Guidelines and Airway Management in Critically Ill Adults
- Tracheostomy difficulties
- Introduction
- Indications for Bronchoscopy in the ICU
- Contraindications
- Procedure
- Complications
- Conclusion
- Introduction
- Pre-procedural Considerations
- Procedure
- Post-procedure
- Acknowledgements
- Introduction
- Indications
- Contraindications (Relative)
- Technique for Insertion
- Drainage Bottles
- Pneumothorax Management
- Analysis of Fluid
- Complications
- Introduction
- Diagnosis of Acute Respiratory Failure
- Ultrasound in the Role of Weaning from Mechanical Ventilation
- Pleural Effusions
- Distinguishing Atelectasis from Pneumonia
- Ultrasound to Distinguish ARDS from Cardiac Pulmonary Oedema
- Introduction
- Spirometry
- Inspiratory and Expiratory Flow–Volume Loops in Upper Airway Obstruction
- Bronchodilator Response and Reversibility
- Lung Volumes
- Disease Patterns
- Gas Transfer
- Indications
- Contraindications to Line Insertion
- Risks/Complications
- Potential Insertion Sites
- Allen’s Test
- Procedure
- Introduction
- Localisation of Vasculature
- Techniques for Ultrasound-Guided Peripheral Vascular Access
- Introduction
- Indications
- Contraindications
- Complications
- Ultrasound
- Sites
- Procedure
- Confirmation of Line Placement
- Arterial Puncture
- Introduction
- Equipment Components
- Procedure
- Interpretation
- Clinical Use of Pulmonary Artery Catheters
- Complications
- Introduction
- Pad Positions
- Defibrillation
- Summary of Defibrillation Protocol in Advanced Life Support
- Optimising Defibrillation
- Oxygen
- Drugs in Defibrillation
- Energy Levels
- Implantable Cardioverter–Defibrillators
- Cardioversion outside the Cardiac Arrest Situation
- Complications
- Introduction
- Temporary
- Permanent Transvenous
- Miscellaneous
- Basic Pacing Concepts – Sensing and Capture
- Modes of Operation
- Management of Temporary Systems in the ICU
- Management of Permanent Systems in the ICU
- Pathophysiology of Cardiac Tamponade
- Aetiology of Pericardial Effusion
- Diagnosis
- Indications for Pericardiocentesis
- Contraindications of Pericardiocentesis
- Procedure
- Complications of Pericardiocentesis
- Introduction
- Pulmonary Artery Catheters
- Transoesophageal Echocardiography
- Doppler Devices
- Pulse Pressure Analysis
- Non-invasive Techniques
- Research Tools
- Introduction
- Lead placement and FICE views
- The Essence of FICE
- Common Pathologies Identified
- Acknowledgements
- Introduction
- Indications
- Contraindications
- Lumbar Punctures in the Emergency Setting
- Equipment and Technique
- Samples to Send
- Interpreting Results in Suspected Meningitis
- Complications
- Introduction
- Indications
- Anatomy, Physiology and Pharmacology
- Epidural Regimes
- Assessment and Monitoring
- Troubleshooting
- Introduction
- Indications
- Contraindications
- Technique for Insertion
- Volume Replacement
- Analysis of Fluid
- Complications
- Introduction
- Indications
- Contraindications
- Technique for Insertion
- Aftercare
- Complications
- Introduction
- Indications
- Contraindications
- Risks/Complications
- Procedure
- Additional Points
- Section 5.1 Practical Respiratory System
- Section 5.2 Practical Cardiovascular System
- Section 5.3 Practical Central Nervous System
- 5.3.1 Principles of Performing a Lumbar Puncture (Intradural/‘Spinal’)
- 5.3.2 Management and Administration of Analgesia via an Epidural Catheter
- Section 5.4 Practical Gastrointestinal System
- Section 5.5 Practical Genitourinary System
- Section 6 Perioperative Care
- Section 7 Comfort and Recovery
- Section 8 End-of-Life Care
- Section 9 Paediatric Care
- Section 10 Transport
- Section 11 Professionalism, Patient Safety, Governance and Health Systems Management
- Index
- References
Summary
Key Learning Points
1. Patients with epidurals need careful and close monitoring.
2. It is the dose of local anaesthetic, not the volume, that is of most importance in ensuring adequate analgesia.
3. If the block is too low or absent, try topping up the epidural before removing it.
4. If the block is too high or off to one side, try changing the patient’s position to use gravity to help you alter the block.
5. Always be wary of the hypotensive patient with an epidural. Do not assume it is always down to the epidural, but rather rule out other possible causes.
- Type
- Chapter
- Information
- Intensive Care MedicineThe Essential Guide, pp. 608 - 610Publisher: Cambridge University PressPrint publication year: 2021
References
References and Further Reading
Hermanides, J, Hollmann, M, Lirk, F. Failed epidurals; causes and management. Br J Anaesth 2012;109:144–54.CrossRefGoogle ScholarPubMed
Sykes, G. 2017. Epidural and spinal anaesthetics. Obstetric Excellence. www.obstetricexcellence.com.au/epidural-spinal-anaesthetics/Google Scholar
Vyver, M, Halpern, S, Joseph, G. Patient controlled epidural analgesia versus continuous infusion for labour analgesia: a meta-analysis. Br J Anaesth 2002;89:459–65.Google ScholarPubMed