Related Experiment Video
Updated: Mar 30, 2026

A Coupled Experiment-finite Element Modeling Methodology for Assessing High Strain Rate Mechanical Response of Soft Biomaterials
Published on: May 18, 2015
[Heart and trauma: two representative cases of chest pain after high energy impact]
Damiano Regazzoli1, Francesco Ancona2, Letizia Bertoldi2
1Cardiologia Invasiva, Dipartimento Cardio-Toraco-Vascolare, Ospedale San Raffaele, Milano.
Insights
Diagnosing cardiac injury after trauma is challenging, as symptoms may mimic trauma effects, complicating standard tests. This study highlights diagnostic and treatment difficulties in blunt cardiac injury cases.
Area of Science:
- Cardiology
- Trauma Medicine
- Diagnostic Imaging
Background:
- Chest pain post-trauma presents a diagnostic dilemma for cardiologists.
- Standard diagnostic tests like ECG and cardiac markers may be misleading due to trauma attribution.
Observation:
- Blunt cardiac injury diagnosis is complicated by potential concurrent organ damage.
- Two emblematic cases illustrate the complexities in diagnosing and managing cardiac injury post-trauma.
Findings:
- Cardiac injury can be subtle and masked by trauma symptoms.
- Multiorgan trauma necessitates careful consideration when selecting diagnostic and therapeutic strategies for cardiac injury.
Implications:
- Improved diagnostic protocols are needed for chest pain patients with trauma history.
- Careful patient selection for interventions like antithrombotic therapy is crucial in blunt cardiac injury.
Abstract:
Patients complaining of chest pain after a traumatic event represent a diagnostic challenge for the cardiologist. These patients can definitely escape from common diagnostic tests (particularly ECG and markers of myocardial lysis) that may guide the cardiologist, mostly because symptoms are attributed to the trauma itself. On the other hand, if blunt cardiac injury is suspected (involving coronary arteries, aorta, pulmonary trunk, pericardium, myocardium or valves), the selection of the most appropriate diagnostic and therapeutic tools (i.e. antithrombotic therapy) should also consider trauma involvement of other organs. We here describe two emblematic cases as examples of the challenges that diagnosis and treatment of cardiac injury can bring.
Related Concept Videos
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...
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Introduction Cardiac Emergencies
Angina III: Clinical Manifestations and Assessment
Acute Coronary Syndrome II: Pathophysiology and Clinical Manifestations
Aneurysm II: Clinical Manifestations and Diagnostic Studies

