Rearrangement of < em > KMT2A < /em > Characterizes a Subset of Pediatric Parotid Mucoepidermoid Carcinomas Arising Metachronous to Acute Lymphoblastic Leukemia

Conclusion: KMT2A-rearranged MMECs in ALL patients may have inherently more aggressive behavior, even when the histomorphology of MMEC suggests a low-grade malignancy.PMID:37517063 | DOI:10.1080/15513815.2023.2241903

Source: Fetal and Pediatric Pathology - July 30, 2023 Category: Pathology Authors: Bacem K Othman Petr Steiner Ilmo Leivo Alena Sk álová Source Type: research