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Published on: April 20, 2021
Liver fibrosis analysis using digital pathology.
Hisamitsu Miyaaki1, Satoshi Miuma2, Masanori Fukusima2
1Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan. miyaaki-hi@nagasaki-u.ac.jp.
Digital pathology and AI enhance liver fibrosis assessment by quantifying key parameters. This approach aids in predicting disease prognosis and understanding chronic liver conditions like viral hepatitis and metabolic dysfunction-associated steatotic liver disease.
Area of Science:
- Pathology
- Medical Imaging
- Artificial Intelligence
Background:
- Fibrosis is a critical marker of chronic inflammation in liver diseases.
- Accurate fibrosis evaluation is essential for predicting prognosis and hepatocarcinogenesis.
- Digital pathology and AI offer advanced tools for noninvasive pathological parameter quantification.
Purpose of the Study:
- To review the role of digital pathology in evaluating liver fibrosis.
- To discuss recent advancements in fibrosis assessment methods.
- To highlight the impact of AI in analyzing pathological data for liver disease.
Main Methods:
- Quantitative analysis of fibrotic parameters using digital pathology.
- Integration of artificial intelligence for large-scale data analysis.
- Review of established and emerging fibrosis evaluation techniques.
Main Results:
- Digital pathology enables noninvasive, quantitative assessment of fibrosis.
- AI combined with digital pathology facilitates information sharing and reduces knowledge gaps.
- Quantitative fibrosis evaluation predicts liver disease prognosis and cancer development.
Conclusions:
- Digital pathology and AI significantly improve the evaluation of liver fibrosis.
- Advanced methods like SHG/TPE microscopy and Fibronest™ offer novel approaches.
- This technology integration is crucial for managing chronic liver diseases effectively.
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