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[What is appendicitis? Anatomopathological notions]
1Service d'anatomopathologie, hôpital Louis-Mourier, Colombes.
Abstract:
Appendices removed for acute abdominal syndrome have various pathological aspects. In most cases one finds acute inflammatory lesions with a varying degree of penetration into the appendicular wall, but chronic lesions or a quasi-normality which do not explain the symptoms are sometimes observed. Peculiar findings, such as parasites, recognizable infective agents or even tumoral proliferations detected by the inflammatory syndrome can be discovered.
Insights
Appendices removed for acute abdominal syndrome show diverse pathological findings. While inflammation is common, chronic changes, normal appearances, parasites, infections, or tumors can also be present.
Area of Science:
- Gastroenterology
- Pathology
Context:
- Analysis of appendices surgically removed due to acute abdominal syndrome.
- Investigation into the histopathological findings of appendectomy specimens.
Purpose:
- To characterize the pathological spectrum of appendices presenting with acute abdominal symptoms.
- To identify common and uncommon findings in appendectomy specimens.
Summary:
- Appendices removed for acute abdominal syndrome exhibit varied pathological features.
- Common findings include acute inflammatory appendicitis with differing wall penetration.
- Less frequent observations encompass chronic lesions, quasi-normal appendices, parasites, infections, and tumors.
Impact:
- Provides a comprehensive overview of appendiceal pathology in acute abdominal syndrome.
- Highlights the importance of thorough histopathological examination to detect incidental or atypical findings.
- Aids in understanding the differential diagnoses for acute abdominal pain.