1 Metabolic response to injury
AVO I DA B L E FAC TO R S T H AT COMPOUND THE RESP
AVO I DA B L E FAC TO R S T H AT COMPOUND THE RESPONSE TO ) , thus AVO I DA B L E FAC TO R S T H ...
AVO I DA B L E FAC TO R S T H AT COMPOUND THE RESPONSE TO
AVO I DA B L E FAC TO R S T H AT COMPOUND THE RESPONSE TO ) , thus
Agonists and antagonists an uncertain balance
Agonists and antagonists: an uncertain balance Within hours of the upregulation of proinflammato...
Alterations in hepatic protein metabolism the acu
Alterations in hepatic protein metabolism: the acute-phase protein response The liver and skeleta...
Alterations in hepatic protein metabolism the acute-phase protein response
Alterations in hepatic protein metabolism: the acute-phase protein response The liver and skeleta...
Alterations in skeletal muscle protein metabolism
Alterations in skeletal muscle protein metabolism Muscle protein is continually synthesised and b...
C A a n
C A a n Pyrexia C A a n Pyrexia C A a n Pyrexia
CHANGES IN BODY COMPOSITION FOLLOWING INJURY
CHANGES IN BODY COMPOSITION FOLLOWING INJURY The average 70 /uni00A0 kg male can be considered to...
ENHANCED RECOVERY AFTER SURGERY
ENHANCED RECOVERY AFTER SURGERY Modern understanding of the metabolic response to surgical injur...
FURTHER READING
FURTHER READING Ahl R, Matthiessen P , Sjölin G et al . E ff ects of betablocker therapy on mor - ...
Homeostasis
Homeostasis Homeostasis is the concept of maintaining a constant internal environment that allow...
Hypothermia
Hypothermia Hypothermia results in increased production of adrenal steroids and catecholamines. ...
INJURY
INJURY There are several factors that prolong the acute-phase response to injury ( Table 1.1 ) an...
Immobilisation
Immobilisation Adreno-sympathetic activation Wound Hypothermia Hypotension Pain Cytokine cascade ...
Immobility
Immobility Immobility has long been recognised as a potent stimulus for inducing muscle wasting. ...
Introduction
INTRODUCTION As surgeons we are inextricably linked with tissue injury and its e ff ects, both fro...
Learning objectives
Learning objectives To understand: How the body responds to accidental injury and surgery • Physi...
MANAGING THE CATABOLIC STRESS RESPONSE
MANAGING THE CATABOLIC STRESS RESPONSE There are several key elements that determine the extent o...
MEDIATORS OF THE METABOLIC RESPONSE TO INJURY Tiss
MEDIATORS OF THE METABOLIC RESPONSE TO INJURY Tissue damage and inflammation Tissue injury is sens...
MEDIATORS OF THE METABOLIC RESPONSE TO INJURY Tissue damage and inflammation
MEDIATORS OF THE METABOLIC RESPONSE TO INJURY Tissue damage and inflammation Tissue injury is sens...
METABOLIC CHANGES AFTER SURGERY AND TRAUMA
METABOLIC CHANGES AFTER SURGERY AND TRAUMA The catabolic phase begins at the time of injury and ...
Modern surgical care
Modern surgical care The role of surgical critical care, including resuscitation and/ or organ s...
Neuroendocrine response to injury
Neuroendocrine response to injury Patients also respond rapidly to injury by the classical neuroe...
RESPONSE
RESPONSE It is important to recognise that, in general or population terms, the metabolic respons...
Starvation
Starvation Figure 1.7 Factors that exacerbate the metabolic response to surgical injury include h...
Systemic inflammation and tissue
Systemic inflammation and tissue Systemic inflammation and tissue Systemic inflammation an...
Tissue oedema
Tissue oedema During systemic inflammation, fluid, plasma proteins, leukocytes, macrophages and ele...
Volume loss
Volume loss During simple haemorrhage, baroreceptors in the carotid artery and aortic arch and vo...
b b o
b b o o l Insulin resistance Futile substrate cycling b b o o l Insulin resistance Futile substra...
l i i
l i i Muscle protein degradation l i i Muscle protein degradation l i i Muscle protein degradation
s s m m
s s m m /H11001 /H11002 s s m m /H11001 /H11002 s s m m /H11001 /H11002
t a a
t a a Acute phase response t a a Acute phase response t a a Acute phase response
underperfusion
underperfusion xac - The vascular endothelium controls vasomotor tone and ter microvascular flow a...