Related Experiment Video
Updated: Aug 25, 2025

Assessing Changes in Synaptic Plasticity Using an Awake Closed-Head Injury Model of Mild Traumatic Brain Injury
Published on: January 20, 2023
High energy pediatric fall with minor injuries
Felipe Zhen1, Leonardo Fleury da Silva1, Lucas Wisnieski Tanamati1
1Universidade Federal do Paraná (UFPR), Curitiba, Paraná, Brazil.
Abstract:
Fall from height traumas are considered of high energy, being a significant cause of morbidity and mortality, especially when greater heights are involved. Minor repercussions or expectant health care provided in high-energy falling trauma have been scarcely reported. This case report describes a healthy female child's history, a victim from a high energy trauma, and considerable potential risk of severe injuries, which surprisingly showed minor repercussions. She was founded on the floor, walking, and was brought to the hospital by the local primary trauma emergency service. The initial trauma evaluation found nothing, except a small wound on the chin. A full-body CT-SCAN (Computerized Tomography Scan) was performed and diagnosed with a small laminar pneumothorax, which did not need medical procedures or interventions. She evolved well during the hospitalization, and daily chest X-rays showed the regression of the pulmonary lesion. She had hospital discharge after a few days with no sequels. This case report is probably unique, and apparently, few situations like this were previously published.
Related Concept Videos
Fractures: Bone Repair
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Flail Chest-I
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...
Esophageal Perforation-I: Introduction
The location of esophageal perforation can vary, occurring anywhere along the esophagus....

