Related Experiment Video
Updated: May 28, 2026
02:49
A Swine Burn Model for Investigating the Healing Process in Multiple Depth Burn Wounds
Published on: February 23, 2024
[Paediatric head and neck burns sequelae]
A A Sankale1, A Ndiaye, A Ndoye
1Service de Chirurgie Pédiatrique, Hôpital Aristide Le Dantec, Dakar, Sénégal.
Annals of Burns and Fire Disasters
|October 13, 2011
Summary
Cervicofacial burns in children in sub-Saharan Africa cause significant aesthetic and functional damage, primarily adhesions and scars. Improved initial care and parental awareness are crucial for better outcomes in pediatric burn management.
Area of Science:
- Pediatric Surgery
- Burn Management
- Dermatology
Context:
- Sub-Saharan Africa presents unique challenges for pediatric burn care.
- Cervicofacial burns in children can lead to severe long-term sequelae.
- Limited resources impact the quality of initial burn treatment.
Purpose:
- To analyze the specific features of cervicofacial burn sequelae in children within a sub-Saharan context.
- To review the management strategies employed for these pediatric burn injuries.
- To identify factors influencing the prognosis of cervicofacial burns in children.
Summary:
- A retrospective study in Dakar, Senegal, analyzed 27 pediatric cervicofacial burn cases (May 2001-April 2008).
- Common sequelae included adhesions (33.3%), keloid scars (25.9%), and eyelid ectropions (18.5%), predominantly affecting the face.
- Surgical interventions like Z-plasty and skin grafts were used in 55.7% of cases, with a 20% surgical morbidity rate and no mortality.
Impact:
- Highlights the significant aesthetic and functional deficits resulting from cervicofacial burns in children.
- Emphasizes the critical need for enhanced initial burn care and public health education for parents.
- Suggests that improved outcomes are contingent upon better emergency response and preventative measures.
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...
01:25Secondary Spinal Cord Injury llI: Pathophysiology
Early Ischemia and Ionic ImbalanceWithin minutes of spinal cord injury, a secondary cascade begins, progressing over hours to weeks. Vascular damage reduces blood flow, causing ischemia and mitochondrial dysfunction. ATP depletion leads to ion pump failure, membrane depolarization, sodium influx, potassium efflux, and water accumulation, resulting in cellular swelling. Increased intracellular calcium further disrupts mitochondria and accelerates cellular injury.Excitotoxicity and Neuronal...
01:28Esophageal Perforation-II: Clinical Manifestations and Management
Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
Clinical Manifestations:
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...
01:29Decreased Body Temperature
A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by sustained extreme cold exposure, and severe...
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: