International Classification of Diseases for Oncology (ICD-O)

The International Classification of Diseases for Oncology (ICD-O) is a specialized coding system used to classify and describe cancer. It helps healthcare professionals consistently record and communicate information about cancer types, their characteristics, and treatment across different countries. ICD-O includes codes for various types of tumors and their histological features, helping researchers and clinicians track cancer trends, treatment outcomes, and survival rates. This standardized approach is essential for improving cancer care, conducting research, and ensuring accurate data collection in public health.