Angioimmunoblastic T-cell lymphoma (AITL) is a special subtype of peripheral T-cell lymphoma. Pathology diagnosis is the gold standard, but due to lack of specific pathological characteristics, diagnosis is challenging. This study had shown that combining immunohistochemistry and gene rearrangement can increase the diagnostic accuracy.

Angioimmunoblastic T-cell lymphoma (AITL) is a special subtype of peripheral T-cell lymphoma, Histopathological examination is the main basis for the diagnosis of the disease, but the diagnosis is challenging. The study has shown that combining immunohistochemistry and gene rearrangement can increase the diagnostic accuracy