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Wound Healing The Basic Principles
 
Wound healing Day 21 - 2yrs Remodelling Contracture Day 4 - 21 Proliferation Granulation Day 1 - 4 Inflammation Immediate Haemostasis Days post injury Phase of healing
Haemostasis ,[object Object],[object Object],[object Object],[object Object]
Inflammatory  phase ,[object Object],[object Object],[object Object]
Proliferative phase (4 – 21 days) ,[object Object],[object Object],[object Object],[object Object]
Remodelling or Maturation phase ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
Platelets ,[object Object],[object Object],[object Object],[object Object],[object Object]
Neutrophils ,[object Object],[object Object],[object Object],[object Object],[object Object]
Monocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Lymphocytes ,[object Object],[object Object],[object Object],[object Object]
Fibroblast ,[object Object],[object Object],[object Object],[object Object],[object Object],Extracellular matrix
Angiocytes ,[object Object],[object Object],[object Object]
Keratinocytes ,[object Object],[object Object],[object Object],[object Object],[object Object]
Healing responses Haemostsis Inflammation Proliferation Immediate Day 1 - 4 Day 4 - 21 Platelets Neutrophils Macrophages Lymphocyte Fibroblast Framers Contracture Angiocyte Plumber Keratinocytes Roofers & siders Utility worker Unskilled workers Contractor Asst. Contractor Remodeling Day 21–2 yrs Fibrocytes Remodelers
 
Matrix ,[object Object],[object Object],[object Object]
Matrix  contd. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Matrix  contd. ,[object Object],[object Object],[object Object]
Fibronectin ,[object Object],[object Object],[object Object]
Collagen ,[object Object],[object Object],[object Object],[object Object],[object Object]
Collagen contd. ,[object Object],[object Object],[object Object]
Matrix metalloproteases ,[object Object],[object Object],[object Object],[object Object],[object Object]
Factors affecting wound healing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Factors affecting wound healing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Systemic factors ,[object Object],[object Object],[object Object],[object Object]
Nutrition & wound healing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],Fats
Proteins ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],Amino acids
Arginine ,[object Object],[object Object],[object Object],[object Object]
Vitamins ,[object Object],[object Object],[object Object],[object Object],[object Object]
Vitamins ,[object Object],[object Object],[object Object],[object Object],[object Object]
Vitamins ,[object Object],[object Object],[object Object]
Micronutrients ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Iron ,[object Object],[object Object],[object Object],[object Object]
Diabetes Mellitus ,[object Object],[object Object],[object Object],[object Object],[object Object]
Tissue  ischemia ,[object Object],[object Object],[object Object],[object Object]
Tissue  ischemia ,[object Object],[object Object],[object Object],[object Object]
Wound  debridement ,[object Object],[object Object]
Types of wound healing ,[object Object],[object Object],[object Object]
Ideal wound dressing  ,[object Object],[object Object],[object Object],[object Object],[object Object]
Ideal wound dressing – contd. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Occlusive wound dressing ,[object Object],[object Object],[object Object],[object Object],[object Object]
Advantages of occlusive dressings ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Non biologic occlusive dressing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Biologic  Occlusive Dressing ,[object Object],[object Object],[object Object],[object Object]

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Acromegaly 19.07.08

  • 1. Wound Healing The Basic Principles
  • 2.  
  • 3. Wound healing Day 21 - 2yrs Remodelling Contracture Day 4 - 21 Proliferation Granulation Day 1 - 4 Inflammation Immediate Haemostasis Days post injury Phase of healing
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  • 16. Healing responses Haemostsis Inflammation Proliferation Immediate Day 1 - 4 Day 4 - 21 Platelets Neutrophils Macrophages Lymphocyte Fibroblast Framers Contracture Angiocyte Plumber Keratinocytes Roofers & siders Utility worker Unskilled workers Contractor Asst. Contractor Remodeling Day 21–2 yrs Fibrocytes Remodelers
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