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The correlation between laboratory markers and computed tomography severity index in acute appendicitis
Annali Italiani Di Chirurgia
|April 10, 2018
Summary
This study found that mean platelet volume may decrease with increasing acute appendicitis severity. Computed tomography remains the most reliable diagnostic tool in emergency settings.
Area of Science:
- Medical imaging and diagnostics
- Hematology
- Emergency medicine
Background:
- Acute appendicitis is a common surgical emergency.
- Diagnostic accuracy is crucial for timely intervention.
- Hematological parameters are often used as supplementary markers.
Purpose of the Study:
- To evaluate laboratory markers in acute appendicitis.
- To investigate the association between hematological parameters and appendicitis severity.
- To assess the utility of computed tomography in diagnosing appendicitis.
Main Methods:
- Retrospective review of 200 patients with abdominal pain.
- Analysis of hematological parameters: white blood cell count, red cell distribution width, platelet distribution width, mean corpuscular volume, and mean platelet volume.
- Computed tomography (CT) grading of appendicitis severity (0-3) by two radiologists.
Main Results:
- No significant difference in white blood cell count or red cell distribution width across severity groups.
- Mean platelet volume showed a decreasing trend with increasing CT-based appendicitis severity.
- Platelet distribution width and mean corpuscular volume changes were not detailed.
Conclusions:
- Computed tomography is a reliable tool for diagnosing appendicitis in emergency departments.
- Mean platelet volume may serve as a potential indicator of appendicitis severity.
- Further research is needed to explore the role of other hematological parameters.
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