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Updated: Jun 27, 2026
02:49
A Swine Burn Model for Investigating the Healing Process in Multiple Depth Burn Wounds
Published on: February 23, 2024
[New concepts in local burn wound therapy]
B Behr1, K O Megerle, G Germann
1Klinik für Hand-, Plastische und Rekonstruktive Chirurgie-Schwerbrandverletztenzentrum, Plastische und Handchirurgie an der Universität Heidelberg, Berufsgenossenschaftliche Unfallklinik Ludwigshafen, Ludwigshafen. behrb1@web.de
Handchirurgie, Mikrochirurgie, Plastische Chirurgie : Organ Der Deutschsprachigen Arbeitsgemeinschaft Fur Handchirurgie : Organ Der Deutschsprachigen Arbeitsgemeinschaft Fur Mikrochirurgie Der Peripheren Nerven Und Gefasse : Organ Der V
|December 4, 2008
Summary
Recent innovations in local burn wound care focus on preventing infections and improving skin regeneration. This review covers new technologies like hydrosurgical debridement and advanced skin substitutes for better patient outcomes.
Area of Science:
- Wound Healing and Regenerative Medicine
- Infectious Disease Control in Clinical Settings
Context:
- Effective local burn wound care is crucial for preventing infections, sepsis, and improving long-term functional and aesthetic results.
- Recent advancements in burn care technologies are increasingly integrated into clinical practice.
Purpose:
- To review and scientifically evaluate the latest innovations in local burn wound care.
- To provide an overview of new technologies and their clinical relevance.
Summary:
- Discusses advancements in debridement techniques, including hydrosurgical systems.
- Highlights novel skin substitutes such as Suprathel and Matriderm.
- Examines emerging trends in managing burn wounds to prevent complications.
Impact:
- Offers a scientific perspective on new local burn wound care strategies.
- Aims to guide clinicians in adopting evidence-based innovations.
- Contributes to improving patient outcomes in burn treatment.
Related Concept Videos
01:22Burn Injuries
Burn injuries occur when the skin and underlying tissues are damaged due to exposure to heat, electricity, chemicals, radiation, or friction. They can vary in severity, from minor superficial burns to severe deep burns that can be life-threatening.
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
01:19Clinical Applications of Epidermal Stem Cells
Epidermal stem cells (EpiSCs) are mainly located at the basal layer of the epidermis. These cells repair minor injuries of the skin and replace dead skin cells. However, EpiSCs’ cannot heal severe wounds such as major burns or those from diabetes or hereditary disorders. In such cases, culturing the epidermal stem cells from the patient is possible and has yielded successful treatment options, such as laboratory-grown skin grafts. These grafts are synthesized using a patient’s own EpiSCs...
01:24Healing II: Complications
Complications during healing arise when tissue repair is altered by local or systemic factors. These changes involve abnormal collagen deposition, altered biomechanics, and reduced vascular supply, impairing restoration of normal structure and function.Loss of FunctionScar tissue differs significantly from the original tissue it replaces. In the skin, fibrosis lacks adnexal structures such as hair follicles, sebaceous glands, and sweat glands. Their absence reduces tactile sensitivity, impairs...
01:28Phases of Wound Repair
Following injury, the integrity of the injured tissues must be reestablished. For example, in skin tissue, wound repair involves coordination among resident skin cells, blood mononuclear cells, extracellular matrix, growth factors, and cytokines to complete the healing cascade.
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
01:16Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia
Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
One of the advantages of...
One of the advantages of...