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Updated: Aug 14, 2026
07:01
Direct Mouse Trauma/Burn Model of Heterotopic Ossification
Published on: August 6, 2015
Plastic surgery for burns of the head and neck
Abstract:
Hypertrophic scars and contractures following 3rd degree burns originate in an excessive production of myofibroblasts from the granulation tissue. Early tangential excision and grafting helps in fighting the multiplication of these cells and hence some later complications. Conservative treatment of the scars is achieved by "Jobst" compressive masking and neck splints. Corrective surgery is accomplished by means of skin grafts or flaps. The authors' own methods are described for reconstructing destroyed organs such as scalp, eyebrows, eyelids, lips, chin, ears and nose.
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...
01:26Flail Chest-II
Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
Assessment:
1. Clinical Evaluation:
History:
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...