Related Experiment Video
Updated: Jan 30, 2026
07:28
Controlled Cervical Laceration Injury in Mice
Published on: May 9, 2013
17.1K
Cervical Fracture With Posterior Ligamentous Injury While Skydiving
The Journal of Orthopaedic and Sports Physical Therapy
|February 2, 2019
Summary
A skydiving injury initially diagnosed as neck strain was later found to be severe cervical fractures and ligament damage. Early imaging missed critical findings, highlighting the need for thorough evaluation of traumatic neck injuries.
Area of Science:
- Orthopedics
- Sports Medicine
- Radiology
Background:
- Traumatic neck injuries can occur during high-impact recreational activities.
- Initial diagnosis of acute neck strain may not always reflect the severity of underlying injury.
Observation:
- A soldier sustained a hyperflexion injury during skydiving, presenting with severe acute neck pain.
- Initial emergency department evaluation with radiographs resulted in a diagnosis of acute neck strain.
Findings:
- Physical therapy consultation led to further imaging, revealing bilateral C6 lamina fractures.
- Cervical spine imaging confirmed ligamentous disruption at C5-C6, indicating a severe injury.
Implications:
- This case underscores the importance of comprehensive imaging and evaluation for traumatic neck injuries, even after initial benign diagnosis.
- Delayed diagnosis of cervical spine fractures can occur, necessitating a high index of suspicion in patients with persistent pain after trauma.
Related Concept Videos
01:27Fractures: Bone Repair
5.4K
Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
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...
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...
5.4K
01:14Cranial Bones: Superior and Posterior View
5.1K
The superior view of the cranium shows the frontal and paired parietal bones.
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
5.1K
01:22Burn Injuries
4.4K
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...
4.4K
01:22Acute Kidney Injury I: Introduction
680
Introduction:Acute Kidney Injury (AKI) describes a swift decrease in kidney function occurring over hours to days, characterized by the kidneys' failure to remove waste products from the bloodstream. This leads to dangerous complications like metabolic acidosis, fluid overload, and electrolyte imbalances, such as hyperkalemia, which can cause life-threatening arrhythmias. AKI is common in both hospital and outpatient settings, often triggered by dehydration, sepsis, or exposure to nephrotoxic...
680
01:29Acute Kidney Injury II: Pathophysiology
1.1K
Acute kidney injury (AKI) causes are categorized into three primary categories based on the location of the injury: prerenal, intrarenal (or intrinsic), and postrenal causes. This classification guides clinical management and illustrates how different pathways can impair kidney function.Etiology and Pathophysiology of Acute Kidney Injury1. Prerenal causesEtiology: Prerenal Acute Kidney Injury, the most common type, occurs when reduced blood flow to the kidneys decreases filtration capacity...
1.1K
01:22Acute Kidney Injury VI: Nursing Management
441
Acute Kidney Injury (AKI) results in an inability to maintain fluid, electrolyte, and acid-base balance. Effective nursing management is critical in improving patient outcomes and includes comprehensive patient assessment and targeted interventions.Comprehensive Patient AssessmentA detailed history collection is essential, focusing on any recent infections, nephrotoxic medication use, or chronic conditions such as hypertension and diabetes that may contribute to AKI. During the physical...
441