Introduction: Myeloid neoplasms (MNs) frequently harbor pathogenic mutations not detected by karyotyping and fluorescence in situ hybridization; hence, next-generation sequencing (NGS) is necessary for diagnosis, risk stratification, and therapy. If, however, NGS is not clinically indicated but still performed, the results may promote futile avenues of investigation, heighten patient distress, and increase cost.
Methods: We created criteria to approve NGS testing for MN (MN-NGS) with the goal of maximizing actionable results.
TP53 mutations in patients with AML and MDS frequently portend a poor prognosis, related to both p53 allele status and blast count. In 2022, the ICC and WHO released updated guidelines for classifying p53-mutated AML/MDS. The characteristics of p53 mutations, their associated co-mutations, and their effects on overall survival (OS) are not known in the context of these new guidelines.
View Article and Find Full Text PDFis a bacterium commonly found in the oral cavities of cats and dogs. Infections are particularly common in immunocompromised patients who have been exposed to bites or come in contact with saliva from these animals. The manifestations of infection include bacteremia, fever, and, rarely, meningitis.
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