Lymphoid proliferations are traditionally thought to be either benign conditions (reactive hyperplasia and lymphadenitis) or malignant lymphomas. However, not all lymphoid lesions at present can ...

Atypical lymphoid proliferations (AtLP) are conditions in which it is not possible to differentiate between the benign and the malignant nature of a given lymphoid infiltrate. AtLP are not ...

On the other hand, malignant thyroid lymphoma apparently fulfills the criteria essential for the development of thyroid autoimmunity. Neoplastic lymphoma cells originating from lymphoid tissue ...

Malignant gliomas and medulloblastomas — the most common brain tumours affecting adults and children, respectively — remain responsible for a disproportionate level of morbidity and mortality ...