The diagnostic value of serum ferritin levels was evaluated in 19 patients with biopsy-proven primary hepatocellular carcinoma (PHC) and 26 patients with chronic liver disease (CLD). Serum ferritin levels were significantly elevated in PHC, as compared with CLD and controls (p less than 0.0005). Similarly, serum ferritin/SGOT ratio, an index of increased ferritin production, was significantly higher in PHC than in CLD and controls. Serum alpha-fetoprotein (alpha-FP) was higher in PHC than in CLD (p less than 0.0025). No significant correlation was noted between serum ferritin and alpha-fetoprotein or SGOT in PHC and CLD. 17 of 19 patients with PHC had serum ferritin values over 450 ng/ml (sensitivity 88%). By contrast, only 10 of 17 patients with PHC (59%) demonstrated alpha-FP levels over 25 ng/ml, compatible with the diagnosis of PHC. 9 of these 10 patients had ferritin levels over 450 ng/ml, within the distribution of values for PHC. Conversely, 7 of 17 patients with PHC (40%) had normal levels of alpha-FP (false-negative). However, 6 of these patients (86%) had ferritin levels over 450 ng/ml, consistent with values in PHC. In this study, the overall sensitivity of serum ferritin in PHC was higher than that of alpha-FP (88 versus 59%) and its specificity 85 versus 68% for alpha-FP. These data indicate that serum ferritin may be utilized as a useful diagnostic marker in the evaluation of patients with PHC.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1159/000199114 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Interpretable Machine Learning Model for Predicting Postpartum Depression: Retrospective Study.
JMIR Med Inform
January 2025
Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, China.
Background: Postpartum depression (PPD) is a prevalent mental health issue with significant impacts on mothers and families. Exploring reliable predictors is crucial for the early and accurate prediction of PPD, which remains challenging.
Objective: This study aimed to comprehensively collect variables from multiple aspects, develop and validate machine learning models to achieve precise prediction of PPD, and interpret the model to reveal clinical implications.
Optimization of Conditions for Expression of Dengue Serotype 2 EDIII Protein in and Immune Responses of Adjuvant-Free EDIII Ferritin Nanoparticles Against Dengue Virus in BALB/c Mice.
Viruses
January 2025
Laboratory of Infectious Diseases, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Republic of Korea.
Self-assembling ferritin nanoparticle technology is a widely used vaccine development platform for enhancing the efficacy of subunit vaccines by displaying multiple antigens on nanocages. The dengue virus (DENV) envelope domain III (EDIII) protein, the most promising antigen for DENV, has been applied in vaccine development, and it is essential to evaluate the relative immunogenicity of the EDIII protein and EDIII-conjugated ferritin to show the efficiency of the ferritin delivery system compared with EDIII. In this study, we optimized the conditions for the expression of the EDIII protein in , protein purification, and refolding, and these optimization techniques were applied for the purification of EDIII ferritin nanoparticles.
View Article and Find Full Text PDFPathology of Red Blood Cells in Patients with SARS-CoV-2.
Biomedicines
January 2025
Laboratory of Cell Biology and Virology, Institute of Molecular Biology of NAS RA, Yerevan 0014, Armenia.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been associated with various hematological disorders. Understanding the pathology of erythrocytes (red blood cells) in coronavirus infection may provide insights into disease severity and progression. To review and analyze the general pathology of erythrocytes in patients infected with SARS-CoV-2, focusing on clinical and laboratory findings across different severity groups.
View Article and Find Full Text PDFTianxiangdan (TXD) alleviates myocardial ischemia reperfusion-induced ferroptosis through the activation of estrogen receptor alpha (ERα).
Chin J Nat Med
January 2025
Department of Pharmacy, The Fourth College of Clinical Medicine, Xinjiang Medical University, Urumqi 830000, China; Department of Pharmacy, Xinjiang Uygur Autonomous Region Hospital of Traditional Chinese Medicine, Urumqi 830000, China. Electronic address:
Tianxiangdan (TXD), a traditional Chinese herbal remedy, demonstrates efficacy in mitigating myocardial ischemia-reperfusion (I/R)-induced damage. This study employed network pharmacology to evaluate the therapeutic targets and mechanisms of TXD in treating I/R. High-performance liquid chromatography-mass spectrometry (HPLC-MS) identified 86 compounds in TXD.
View Article and Find Full Text PDFBackground And Aim: Phosphate dysregulation is often associated with chronic kidney disease (CKD), and recent studies suggest that it may also be present in non-CKD patients with systemic conditions including iron deficiency anemia. This study aimed to evaluate the relationship between iron deficiency parameters (total iron-binding capacity {TIBC}, hemoglobin, and serum ferritin) and markers of proximal tubular dysfunction (the maximal tubular reabsorption of phosphate normalized to glomerular filtration rate {TmP/GFR} and tubular reabsorption of phosphate {TRP}) in non-CKD patients with iron deficiency anemia.
Methods: This was a hospital-based analytical cross-sectional study conducted in the outpatient department and/or inpatient wards of the Department of Internal Medicine, Swaroop Rani Nehru (SRN) Hospital associated with Moti Lal Nehru (MLN) Medical College, Prayagraj, Uttar Pradesh, India, between July 2023 and August 2024.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!