Challenges in Diagnosing IgG4-Related Disease

This theory-focused content explores IgG4-Related Disease, delving into its pathology, clinical presentation, and significance of early diagnosis. It addresses diagnostic histopathological challenges like overlapping features and variability in samples. The importance of a multidisciplinary approach, including clinicopathological correlation and teamwork, is highlighted to prevent misdiagnosis. Serological limitations, common disease mimics, and differential diagnosis strategies are...