Analysis of hepatitis B virus infection in 1424 patients with different pathological types of lymphoma (2018-2022): A real-world, retrospective study.

Objective: Recent studies have found a high prevalence of hepatitis B virus (HBV) infection in patients with non-Hodgkin's lymphoma (NHL), especially B-cell non-Hodgkin's lymphoma (B-NHL). However, most studies did not classify it and analyze the correlation between HBV and its various subtypes.

Methods: The authors retrospectively analyzed 1424 patients with lymphoma.

Progress of radiological‑pathological workflows in the differential diagnosis between primary central nervous system lymphoma and high‑grade glioma (Review).

Primary central nervous system lymphoma (PCNSL) and high‑grade glioma (HGG) are distinct entities of the CNS with completely distinct treatments. The treatment of PCNSL is chemotherapy‑based, while surgery is the first choice for HGG. However, the clinical features of the two entities often overlap, and a clear pathological diagnosis is important for subsequent management, especially for the management of PCNSL.