Publications by authors named "Kerry Wall"

T-ALL relapse usually occurs early but can occur much later, which has been suggested to represent a de novo leukemia. However, we conclusively demonstrate late relapse can evolve from a pre-leukemic subclone harbouring a non-coding mutation that evades initial chemotherapy.

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Background: The importance of chimerism status in the very early period after hematopoietic stem cell transplantation is unclear. We determined PBMC and T-cell donor chimerism 50 days after transplantation and related this to disease relapse and overall survival.

Methods: 144 sequential patients underwent transplantation of which 90 had AML/MDS and 54 had lymphoma.

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Background: Despite the molecular heterogeneity of standard-risk acute myeloid leukemia (AML), treatment decisions are based on a limited number of molecular genetic markers and morphology-based assessment of remission. Sensitive detection of a leukemia-specific marker (e.g.

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Haemangioblastomas of the CNS are a cardinal feature of von Hippel-Lindau (VHL) disease, a dominantly inherited multisystem familial cancer syndrome caused by germline mutation of the VHL tumour suppressor gene. We investigated the frequency of VHL mutations in 188 patients presenting with a single haemangioblastoma, no family history of VHL disease and no evidence of retinal or abdominal manifestations of the disease at the time of diagnosis. We found that approximately 4% of patients had a detectable VHL mutation and all of these cases presented age 40 years or less.

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