Obstructive shock in a patient with rib fractures and a flail chest: a case report - Report - MDSpire

Obstructive shock in a patient with rib fractures and a flail chest: a case report

  • By

  • Tyler Denisuik

  • Joel Ridgeway

  • Jay Toor

  • Markus Ziesmann

  • China-Li Hillman

  • Sarah Lazaruk

  • Stephen Kowalski

  • June 11, 2026

  • 0 min

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Clinical Report: Obstructive Shock Resulting from Rib Fractures and Flail Chest

Overview

This case report presents a unique instance of obstructive shock caused by rib fractures compressing the heart. The patient experienced profound hypotension upon proning, which resolved when returned to a supine position, highlighting the need for careful management in similar cases.

Background

Obstructive shock is a critical condition often resulting from various thoracic injuries, including rib fractures. This case underscores the importance of recognizing and addressing the potential for cardiac compression in patients with significant rib injuries, particularly during positioning maneuvers. Understanding these dynamics is essential for improving patient outcomes in trauma care.

Data Highlights

No numerical data available in the article.

Key Findings

  • Obstructive shock can occur due to direct compression of the heart by rib fractures.
  • The patient was hemodynamically stable when supine but became hypotensive upon proning.
  • Resuscitation with vasopressors and inotropes was required during hypotension.
  • Immediate return to the supine position resolved hypotension, indicating the cause was positional.
  • This case is the first reported instance of obstructive shock from rib fractures.

Clinical Implications

Healthcare providers should be vigilant when managing patients with rib fractures, especially during positioning changes. Awareness of the potential for obstructive shock can guide resuscitation efforts and improve patient safety during procedures.

Conclusion

This case highlights the critical need for careful monitoring and management of patients with rib fractures to prevent obstructive shock during positioning. Further awareness and research are warranted to enhance trauma care protocols.

Related Resources & Content

  1. Updates in Surgery, 2026 -- Surgical stabilization of rib fractures in older adults: a retrospective cohort study
  2. Updates in Surgery, 2024 -- Evaluation of Single-Port Thoracoscopic Techniques for Rib Fracture Reduction and Internal Fixation in Patients with Multiple Rib Injuries: A Short-Term Follow-Up Study
  3. Updates in Surgery, 2024 -- Frequency and Consequences of Unintentional Rib Fractures Following Intercostal Spreading in Thoracotomy Procedures
  4. Frontiers in Cardiovascular Medicine, 2026 -- Case Report: Self-limiting penetrating cardiothoracic injury from a barbed shark dart involving the right atrium
  5. BEST PRACTICES GUIDELINES, 2025 -- MANAGEMENT OF CHEST WALL INJURIES
  6. Prehospital Trauma Compendium: Vasopressors in Trauma
  7. Cardiac rupture caused by penetration of the heart by fractured costal cartilage following blunt chest trauma: A case report
  8. BEST PRACTICES GUIDELINES MANAGEMENT OF CHEST W

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