The kappa/lambda ratio of surface immunoglobulin light chain as a valuable parameter for MRD assessment in CLL with atypical immunophenotype.

In recent years, the significance of detecting minimal/measurable residual disease (MRD) in chronic lymphocytic leukemia (CLL) has increased due to the availability of highly effective therapeutic agents. Flow cytometry provides notable cost-effectiveness and immediacy, with an expected sensitivity level of approximately 10. The critical aspect of MRD detection via flow cytometry lies in accurately defining the region containing tumor cells.

Regulation of 4-HNE via SMARCA4 Is Associated with Worse Clinical Outcomes in Hepatocellular Carcinoma.

Accumulation of 4-hydroxynonenal (4-HNE), a marker of lipid peroxidation, has various favorable and unfavorable effects on cancer cells; however, the clinicopathological significance of its accumulation in hepatocellular carcinoma (HCC) and its metabolic pathway remain unknown. This study analyzed 4-HNE accumulation and its clinicopathological significance in HCC. Of the 221 cases, 160 showed relatively low accumulation of 4-HNE in HCC tissues, which was an independent prognostic predictor.

EDTA-induced pseudothrombocytopenia in hematopoietic stem cell donor.

We herein report a case of peripheral blood stem cell transplantation (PBSCT) involving a donor with EDTA-induced pseudothrombocytopenia (PTCP). The apheresis product was inspected for 24 h and there was no platelet clumping or thrombocytopenia. In the first 14 months after PBSCT, there has been no transfer of PTCP symptoms.

Catheter-related bloodstream infection in patients With severe anorexia nervosa.

Purpose: Anorexia nervosa (AN) may be treated with intravenous hyperalimentation (IVH) that may be associated with catheter-related bloodstream infection (CRBSI).

Design And Methods: Retrospective chart review was conducted to compare those who developed CRBSI were compared with those who did not.

Findings: Of 34 patients, 17 episodes of AN treated with IVH were identified, of which five resulted in CRBSI.