What are the Challenges in Detecting Vascular Invasion?
Detecting vascular invasion can be challenging due to several factors:
- Sampling Error: Small or early foci of invasion may be missed if they are not present in the sampled tissue. - Interpretation Variability: Different pathologists may have varying criteria for identifying and reporting vascular invasion. - Technical Limitations: Poor quality of tissue samples or suboptimal staining can hinder the accurate detection of vascular invasion.
