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Hematology
December 2025
Division of Hematology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, and King Chulalongkorn Memorial Hospital, Thai Red Cross, Bangkok, Thailand.
Background: Hemoglobin (Hb) Hekinan is a prevalent α-globin variant frequently missed in thalassemia screening centers using high-performance liquid chromatography (HPLC) or capillary electrophoresis. This study aims to investigate the hematological and molecular characteristics of Hb Hekinan in a large cohort.
Methods: Hb variants were identified using isoelectric focusing (IEF) and HPLC.
Cureus
December 2024
Institute of Biochemistry and Biotechnology, University of Veterinary and Animal Sciences, Lahore, PAK.
Background: Breast cancer is one of the most common cancers among Pakistani women. It is mostly diagnosed at stage 2, requiring chemotherapy in certain cases. Chemotherapy is of two types: adjuvant and neoadjuvant.
View Article and Find Full Text PDFNiger Med J
January 2025
Department Of Medical Oncology, Indira Gandhi Institute of Medical Sciences, Patna, India.
Background: Bone marrow (BM) in addition to being the origin of primary hematological malignancies is also commonly involved in metastatic solid tumors. Bone marrow examination includes aspiration and biopsy, and it is a well-known procedure not only to diagnose hematological malignancies but also for staging and prognosis of various solid tumors. The presence of metastasis in the bone marrow is of grave prognostic significance and it is imperative to rule out marrow involvement in any malignancy where curative treatment is considered.
View Article and Find Full Text PDFNiger Med J
January 2025
Department of Haematology and Blood Transfusion, Rivers State University Teaching Hospital & Faculty of Basic Clinical Sciences, Rivers State University, Nigeria.
Background: Microalbuminuria, an early indicator of kidney damage in Sickle Cell Disease (SCD) patients, is linked to a heightened risk of chronic kidney disease (CKD) in adulthood. This study investigates the determinants of microalbuminuria in paediatric SCD patients in South-South Nigeria.
Methodology: This cross-sectional study was conducted over six months at the Rivers State University Teaching Hospital, Nigeria, involving 60 children with [HbSS genotype, SCD] in a steady state.
Diabetol Int
January 2025
Department of Clinical Laboratory, New Tokyo Hospital, Chiba, Japan.
In Japan, most HbA1c measurements by enzymatic assays or immunoassays represent the HbA1c levels in the blood cell fraction obtained after centrifugation of the blood samples. The present study investigated that the blood cell enzymatic HbA1c assay (EA-HbA1c) was compared with whole blood HbA1c in patients with iron deficiency anemia (IDA). Study 1: EA-HbA1c levels using blood cell samples (blood cell EA-HbA1c) and high-performance liquid chromatography (HPLC)-HbA1c levels using whole blood samples (whole blood HPLC-HbA1c) were measured in 15 IDA patients with Hb < 8 g/dL and transferrin saturation (TSAT) < 20%, and the correlations between the blood cell EA-HbA1c/whole blood HPLC-HbA1c ratio (%) and various IDA indicators [mean corpuscular hemoglobin concentration (MCHC), TSAT, and logarithmically transformed ferritin (log-FER)] were examined.
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