What are the challenges in implementing effective surveillance systems in Histology?

Despite the benefits, several challenges hinder the implementation of effective surveillance systems in histology:

1. Resource Constraints: High costs of advanced equipment and technology can be a barrier for many institutions.
2. Standardization Issues: Variability in histological techniques and interpretations can affect the consistency of results.
3. Data Privacy: Ensuring the confidentiality and security of patient data is a critical concern.
4. Training and Expertise: Lack of trained personnel to operate sophisticated equipment and interpret complex data.
5. Integration: Difficulty in integrating histological data with other clinical and laboratory data systems.