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Blunt liver trauma: a descriptive analysis from a level I trauma center
Ibrahim Afifi1, Sheraz Abayazeed2, Ayman El-Menyar3,4
1Department of surgery, Trauma Surgery section, Hamad General Hospital (HGH), Doha, Qatar.
BMC Surgery
|June 20, 2018
Summary
Blunt liver trauma management at a trauma center shows non-operative management (NOM) is highly successful, even for severe injuries. Close monitoring is crucial for high-grade liver injuries to detect potential complications and ensure optimal patient outcomes.
Area of Science:
- Trauma Surgery
- Hepatobiliary Surgery
- Emergency Medicine
Background:
- Blunt liver trauma is a significant concern in trauma centers.
- Understanding clinical presentation, grading, and outcomes is vital for effective management.
Purpose of the Study:
- To review liver injury experience at a Level 1 trauma center.
- To analyze clinical presentation, grading, management, and outcomes of blunt liver trauma.
Main Methods:
- Retrospective analysis of blunt liver injury patients over a 3-year period.
- Data comparison and analysis based on liver injury grades and management approaches.
- Inclusion of patients admitted to a Level 1 trauma center.
Main Results:
- Blunt liver injury constituted 38% of blunt abdominal trauma; Grade II was most common (44.7%).
- Non-operative management (NOM) was successful in 97% of cases, including some high-grade injuries.
- Overall mortality was 7.8%, comparable between conservative and operative groups.
Conclusions:
- Low-grade liver injuries are prevalent in young males.
- NOM is effective for blunt liver injuries, but vigilant monitoring for failure is essential.
- The WSES classification highlights the importance of hemodynamic status in managing liver trauma.
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