Is hypoalbuminemia a risk factor for high-dose methotrexate toxicity in children with acute lymphoblastic leukemia?

Background: Repeated high-dose methotrexate (HDMTX) is a critical component of contemporary childhood acute lymphoblastic leukemia (ALL) treatment regimens. Serum albumin is considered a carrier of methotrexate (MTX) in the blood. Hypoalbuminemia is not a rare finding in children with leukemia.

CHRIST: CD44-Incorporated Hepatocellular Carcinoma Risk Index Scoring Tool-A Novel Prognostic Scoring System for Hepatocellular Carcinoma Development and Aggressiveness.

CD44 has been demonstrated to play a pivotal role in regulating tumor cell progression, including hepatocellular carcinoma (HCC) development. Here, we aimed to establish a scoring system to evaluate the risk of developing HCC utilizing CD44-rs187115 SNP polymorphism. A prospective cohort of 120 individuals was enrolled in four groups: 19 non-metastatic HCC patients, 21 metastatic, 40 patients with hepatitis C-related cirrhosis, and 40 controls.

Serum and ascitic D-dimer in cirrhotic patients with spontaneous bacterial peritonitis.

Aim Of The Study: The study aimed to investigate serum and ascitic fluid D-dimer level in patients with liver cirrhosis with and without ascites and to evaluate the impact of spontaneous bacterial peritonitis (SBP) on circulating serum and ascitic fluid D-dimer levels.

Material And Methods: This study was conducted on 60 subjects who were further subdivided into group I comprising 15 patients with liver cirrhosis and no ascites, group II comprising 15 cirrhotic patients with ascites, group III comprising 15 cirrhotic patients with ascites and SBP, and group IV comprising 15 healthy controls. All patients were subjected to full history taking, physical examination, laboratory investigations, and measurement of serum D-dimer in all groups and ascitic fluid D-dimer in groups II and III.

Clinical Characteristics and Outcomes of 101 Children with Hemophagocytic Lymphohistiocytosis: A Four-Year Single-Center Experience from Egypt.

Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening condition, arising either due to genetic mutations or from a variety of underlying diseases. This prospective observational study reports the clinical and laboratory data as well as the outcome of pediatric HLH in Egypt. HLH was diagnosed according to the Histiocyte Society HLH-2004 diagnostic criteria conducted at Alexandria University Children's Hospital over four years.

Impact of CD44 gene single nucleotide polymorphism (rs 13347) in mobilization of autologous HSCT.

Unlabelled: MOBILIZATION: of stem cells into peripheral blood is a crucial step in the procedure of autologous stem cell transplantation. Mobilization can be affected by many variables;underlying diseases, prior treatment and age. Many genetic polymorphisms mainly in adhesion molecules are thought to affect mobilization success.

Clinical significance of T cell receptor excision circle (TREC) quantitation after allogenic HSCT.

Background: Hematopoietic stem cell transplantation (HSCT) is a well-established treatment modality for a variety of diseases. Immune reconstitution is an important event that determines outcomes. The immune recovery of T cells relies on peripheral expansion of mature graft cells, followed by differentiation of donor-derived hematopoietic stem cells.

Evaluation of multiplexed biomarkers in assessment of CSF infiltration in pediatric acute lymphoblastic leukemia.

Acute lymphoblastic leukemia (ALL) is a very common pediatric malignancy with high survival rates. The course of treatment is modified according to the occurrence of central nervous system (CNS) disease. To relate serum and cerebrospinal fluid levels of five biomarkers (matrix metalloprotienase 9, CCL-2, sVCAM-1, IFN-γ and inducible protein 10) at diagnosis to the development of CNS infiltration.