Elevated Serum Ferritin Levels Research Articles

SLC40A1-related hemochromatosis associated with a p.Y333H mutation in mainland China: a pedigree report and literature review

BackgroundHaemochromatosis is a genetic disease characterized by the excessive deposition of iron in various tissues and organs, eventually results in organ damage including cirrhosis, diabetes, cardiomyopathy, etc. SLC40A1-related haemochromatosis is associated with gain-of-function mutations in the SLC40A1 gene, which encodes ferroportin. While sporadic reports of this condition exist in mainland China, the understanding of the phenotype and genetic pattern associated with the SLC40A1 p.Y333H mutation remains incomplete.Case presentationWe report a pedigree with heterozygous p.Y333H mutation in Chinese Han population. The proband is a 64-year-old man complaining of persistent abnormality of liver enzyme levels for 1 year, with a history of knee joint pain, diabetes and skin pigmentation. He displayed markedly elevated serum ferritin level and transferrin saturation. Magnetic resonance imaging showed iron deposition in the liver, spleen, and pancreas, along with cirrhosis and splenomegaly. Whole exome sequencing identified a heterozygous allelic variant c.997T > C (p.Y333H). Genetic screening of family members identified four first-degree relatives and three second-degree relatives having the same mutation. Additional cases with this mutation from two published studies were included. Among the probands and screened relatives, all eight males aged over 30 y had ferritin level > 1000 µg/L, transferrin saturation > 90%. Four patients with organ damage in the present study received therapeutic phlebotomy, alleviating clinical symptoms and improving in transferrin saturation and serum ferritin.ConclusionsThis study reports the largest pedigree with heterozygous SLC40A1 p.Y333H mutation in the Chinese population to date. In Chinese families, males over 30 years old with hemochromatosis due to SLC40A1 p.Y333H mutation exhibit severe iron overload phenotypes.

Predictive indicators and risk model construction for coronary artery lesions in Kawasaki disease children over 5 years old

To study predictive indicators for coronary artery lesions (CAL) and construct a risk prediction model for CAL in Kawasaki disease (KD) children over 5 years old. A retrospective analysis of KD children over 5 years old at Wuhan Children's Hospital of Tongji Medical College of Huazhong University of Science and Technology from January 2018 to January 2023 was conducted. Among them, 47 cases were complicated with CAL, and 178 cases were not. Multivariate logistic regression analysis was used to explore predictive indicators for CAL in KD children over 5 years old and construct a risk prediction model. The receiver operating characteristic curve was used to evaluate the effectiveness of the prediction model. Finally, the Framingham risk scoring method was used to quantify the predictive indicators, calculate the contribution of each indicator to the prediction of CAL in KD children over 5 years old, and construct a risk prediction scoring model. The multivariate logistic regression analysis showed that the duration of fever before the initial intravenous immunoglobulin (IVIG) treatment (OR=1.374, 95%CI: 1.117-1.689), levels of hypersensitive C-reactive protein (hs-CRP; OR=1.008, 95%CI: 1.001-1.015), and serum ferritin levels (OR=1.002, 95%CI: 1.001-1.003) were predictive indicators for CAL in KD children over 5 years old. The optimal cutoff values for predicting CAL were: duration of fever before initial IVIG treatment of 6.5 days (AUC=0.654, 95%CI: 0.565-0.744), hs-CRP of 110.50 mg/L (AUC=0.686, 95%CI: 0.597-0.774), and ferritin of 313.62 mg/L (AUC=0.724, 95%CI: 0.642-0.805). According to the Framingham risk scoring method, the low, medium, and high-risk states of CAL occurrence were defined as probabilities of <10%, 10%-20%, and >20%, respectively, with corresponding scores of 0-4 points, 5-6 points, and ≥7 points. In KD children over 5 years old, those with a longer duration of fever before initial IVIG treatment, higher levels of hs-CRP, or elevated serum ferritin levels are more likely to develop CAL.

Association between Serum Ferritin Levels and Metabolic-associated Fatty Liver Disease in Adults: a Cross-sectional Study Based on the NHANES.

Ferritin, initially acting as an iron-storage protein, was found to be associated with metabolic diseases. Our study was designed to investigate the association between serum ferritin and metabolic-associated fatty liver disease (MAFLD) using data from the National Health and Nutrition Examination Survey (NHANES) of the United State of America. A cross-sectional study was conducted, enrolling a total of 2145 participants from the NHANES in the 2017-2018 cycles. Hepatic steatosis and liver fibrosis were assessed by ultrasound images and several non-invasive indexes. Multiple regression analysis was conducted to determine the associations between serum ferritin concentration and MAFLD and liver fibrosis. The analysis revealed that participants with higher serum ferritin levels (Q3 and Q4 groups) had a higher prevalence of MAFLD than those with the lowest serum ferritin levels [Q3 vs. Q1: OR=2.17 (1.33, 3.53), P<0.05 in fatty liver index (FLI); Q4 vs. Q1: OR=3.13 (1.91, 5.13), P<0.05 in FLI]. Additionally, participants with the highest serum ferritin levels (Q4 group) displayed a higher prevalence of liver fibrosis [Q4 vs. Q1: OR=2.59 (1.19, 5.62), P<0.05 in liver stiffness measurement; OR=5.06 (1.12, 22.94), P<0.05 in fibrosis-4 index], with significantly increased risk observed in participants with concomitant diabetes [OR=7.45 (1.55, 35.72), P=0.012]. Our study revealed that elevated serum ferritin levels are associated with a higher prevalence of MAFLD and advanced liver fibrosis in patients. Elevated serum ferritin levels combined with diabetes are important risk factors for liver fibrosis.

Cross-sectional and longitudinal associations of Iron biomarkers and cardiovascular risk factors in pre- and postmenopausal women: leveraging repeated measurements to address natural variability

BackgroundThe association between iron biomarkers and cardiovascular disease risk factors (CVD-RFs) remains unclear. We aimed to (1) evaluate the cross-sectional and longitudinal associations between iron biomarkers (serum ferritin, transferrin saturation (TSAT), transferrin) and CVD-RFs among women, and (2) explore if these associations were modified by menopausal status.MethodCross-sectional and longitudinal analyses including 2542 and 1482 women from CoLaus cohort, respectively. Multiple linear regression and multilevel mixed models were used to analyse the associations between Iron biomarkers and CVD-RFs. Variability of outcomes and iron markers between surveys was accessed using intraclass correlation (ICC).ResultsAfter multivariable adjustment, elevated serum ferritin levels were associated with increased insulin and glucose levels, while higher transferrin levels were linked to elevated glucose, insulin and total cholesterol, and systolic and diastolic blood pressure (p < 0.05). No association was observed between CVD-RFs and TSAT (p > 0.05). Iron biomarkers demonstrated low reliability across reproductive stages but exhibited stronger associations in the perimenopausal group. In longitudinal analysis, we found association only for transferrin with lower glucose levels [β = − 0.59, 95% CI (− 1.10, − 0.08), p = 0.02] and lower diastolic blood pressure [β = − 7.81, 95% CI (− 15.9, − 0.56), p = 0.04].ConclusionIn cross-sectional analysis, transferrin was associated with several CVD-RFs, and the associations did not change according to menopausal status. Conversely, in the longitudinal analyses, changes in transferrin were associated only with lower glucose and diastolic blood pressure levels. These differences might stem from the substantial longitudinal variation of iron biomarkers, underscoring the need for multiple iron measurements in longitudinal analyses.

Clinical and Laboratory Predictors of Mortality in Pediatric Patients with Severe Dengue at Dhaka Shishu Hospital

Background: Dengue fever, particularly in its severe form, poses a significant health challenge in tropical regions like Bangladesh. Understanding the clinical and laboratory predictors of mortality in pediatric patients with severe dengue is crucial for improving management strategies and patient outcomes. Methods: This cross-sectional analytical study was conducted at the Department of Pediatrics, Dhaka Shishu (Children) Hospital, Dhaka, Bangladesh, from January 2019 to December 2020. It included 300 pediatric patients diagnosed with severe dengue. Results: Of the 300 participants, 286 (95.33%) survived, while 14 (4.67%) succumbed to the disease. Major bleeding, refractory shock, a significant rise in hematocrit, signs of pleural effusion, and ascites were significantly associated with mortality. Hematologically, a low platelet count (&lt;15000/mm3) was a strong predictor of mortality. Elevated serum ferritin levels (&gt;500 micrograms/L) were also significantly associated with increased mortality risk. Conclusions: The study highlights major bleeding, refractory shock, significant hemoconcentration, pleural effusion, ascites, low platelet count, and high serum ferritin levels as key predictors of mortality in pediatric patients with severe dengue. These findings underscore the need for comprehensive clinical monitoring and targeted management strategies to improve outcomes in pediatric dengue patients. J Rang Med Col. March 2024; Vol. 9, No. 1:10-15

Multivariate logistic regression analysis of poor prognosis of dermatomyositis and clinical value of ferritin/Kl-6 in predicting prognosis.

Dermatomyositis (DM) is a rare inflammatory disease. Our research focuses on predicting poor prognosis in DM patients and evaluating the prognostic significance of ferritin and Salivary Sugar Chain Antigen-6 (KL-6) through multivariate logistic regression analysis. Between February 2018 and April 2020, 80 DM patients at our hospital were categorized into MDA5 positive (n=20) and negative (n=60) groups. We conducted multivariate logistic regression to determine DM's poor prognosis risk factors and evaluate ferritin/KL-6's predictive value for prognosis. Analysis showed no gender, age, body mass index (BMI), or lifestyle (smoking, drinking) differences, nor in dyspnea, muscle weakness, skin ulcers, and acetylcysteine treatment effects (p>0.05). Significant differences emerged in arrhythmias, interstitial pneumonia, C-reactive protein, albumin, and lactate dehydrogenase levels (p<0.05). Before treatment, differences were negligible (p>0.05), but post-treatment, serum KL-6 and ferritin levels dropped. MDA5 positive patients had elevated serum KL-6 and ferritin levels than survivors (p<0.05), with a strong correlation to DM. Combined diagnosis using serum KL-6 and ferritin for DM prognosis showed area under curves of 0.716 and 0.634, significantly outperforming single-index diagnoses with an area under curve (AUC) of 0.926 (p<0.05). Serum KL-6 and ferritin show marked abnormalities in DM, useful as indicators for evaluating polymyositis and DM conditions. However, the study's small sample size is a drawback. Expanding the sample size is essential to monitor serum KL-6 and ferritin changes in DM patients under treatment more closely, aiming to improve clinical assessment and facilitate detailed research.

Survival and causes of death in patients with alpha and beta-thalassemia in Northern Thailand

Background Thalassemia is the most prevalent hereditary anaemia worldwide. Severe forms of thalassemia can lead to reduced life expectancy due to disease-related complications. Objectives To investigate the survival of thalassemia patients across varying disease severity, causes of death and related clinical factors. Patients and methods We conducted a retrospective review of thalassemia patients who received medical care at Chiang Mai University Hospital. The analysis focused on survival outcomes, and potential associations between clinical factors and patient survival. Results A total of 789 patients were included in our study cohort. Among them, 38.1% had Hb H disease, 35.4% had Hb E/beta-thalassemia and 26.5% had beta-thalassemia major. Half of the patients (50.1%) required regular transfusions. Sixty-five patients (8.2%) had deceased. The predominant causes of mortality were infection-related (36.9%) and cardiac complications (27.7%). Transfusion-dependent thalassemia (TDT) (adjusted HR 3.68, 95% CI 1.39–9.72, p = 0.008) and a mean serum ferritin level ≥3000 ng/mL (adjusted HR 4.18, 95% CI 2.20–7.92, p < 0.001) were independently associated with poorer survival. Conclusions Our study highlights the primary contributors to mortality in patients with thalassemia as infection-related issues and cardiac complications. It also underscores the significant impact of TDT and elevated serum ferritin levels on the survival of thalassemia patients.

A Comprehensive Review on Serum Ferritin as a Prognostic Marker in Intensive Care Units: Insights Into Ischemic Heart Disease.

Serum ferritin has garnered considerable attention as a prognostic marker in intensive care units (ICUs), offering valuable insights into patient outcomes and clinical management strategies. This comprehensive review examines the role of serum ferritin in predicting outcomes among critically ill patients, with a particular focus on its implications for ischemic heart disease (IHD). Elevated serum ferritin levels have consistently been associated with adverse outcomes in ICU settings, including increased mortality, prolonged hospital stays, and higher morbidity rates. Furthermore, the relationship between serum ferritin levels and IHD underscores its potential as a biomarker for cardiovascular risk assessment in critically ill populations. The review synthesizes existing literature to highlight the predictive value of serum ferritin in assessing illness severity and guiding clinical decision-making in the ICUs. It also explores potential mechanisms linking serum ferritin to adverse outcomes and discusses implications for clinical practice. Integrating serum ferritin measurements into routine assessments could enhance prognostication and risk stratification in ICU patients, while further research is needed to elucidate optimal management strategies and therapeutic targets. Collaborative efforts between clinicians and researchers are essential to advance our understanding of serum ferritin's prognostic value in the ICUs and translate this knowledge into improved patient care and outcomes.

Clinical Characteristics and Outcomes of Unvaccinated Kidney Transplant Recipients Infected with the SARS-CoV-2 Omicron Variant: A Case Series

ABSTRACT Background: Due to their chronic immunocompromised status, kidney transplant (KT) recipients face escalated risks from coronavirus disease 2019 (COVID-19), which may be exacerbated by lower vaccination rates. However, there is a paucity of information regarding the clinical traits of unvaccinated KT recipients with COVID-19. We aimed to investigate the clinical characteristics and outcomes of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron infection in unvaccinated KT recipients. Methods: In this retrospective study, we analyzed the clinical outcomes of 36 unvaccinated KT recipients diagnosed with SARS-CoV-2 Omicron infection, as confirmed by reverse transcription polymerase chain reaction. Clinical characteristics, laboratory tests, treatment regimens, and outcomes were examined, and 2-month follow-up assessments were conducted. Results: KT recipients had a high incidence of severe infection, with 66.7% classified as having severe/critical illness. Factors associated with severe/critical illness included age; diabetes mellitus; lung infection computed tomography score; and elevated serum D-dimer, interleukin-6, C-reactive protein, procalcitonin, and ferritin levels. The patients in the severe/critical group also had significantly lower blood lymphocyte counts and serum albumin levels. Treatment strategies included discontinuation of antimetabolic drugs, reduction or discontinuation of calcineurin inhibitor drugs, antiviral therapy, and early patient-tailored nutritional support. Acute kidney injury was observed in 19.4% of patients. Four (11.1%) patients died during the observation period, with two (5.6%) succumbing hospitalization and two (5.6%) during the 2-month follow-up period due to infection. The remaining patients did not report any significant symptoms and are still undergoing follow-up. Conclusion: Early diagnosis, personalized treatment, and vigilant monitoring are all crucial aspects of the clinical management of unvaccinated KT recipients with COVID-19. These findings contribute to the understanding of the clinical characteristics and management of COVID-19 in patients undergoing KT.

Serum ferritin predicted prognosis in patients with nasopharyngeal carcinoma

Elevated serum ferritin (SF) levels have been associated with poor prognosis in various cancer types, but its impact on nasopharyngeal carcinoma (NPC) remains unclear. This retrospective study analyzed clinical data from 252 non-metastatic NPC patients admitted to Hainan General Hospital between January 2014 and May 2016. SF levels were measured using the chemiluminescence method. Patients were categorized into low, medium, and high-level SF groups based on tertile median SF levels. Survival outcomes were assessed using Kaplan–Meier analysis and Cox regression models. The overall survival rates of the entire patient cohort at 1, 3, 5, and 8 years were 95.2%, 85.7%, 76.2%, and 68.9% respectively. The high-level SF group (SF > 164.00 ng/mL) had significantly worse overall survival (83.1 vs 96.3 months, P = 0.023) and progression-free survival (77.8 vs 93.3 months, P = 0.019) compared to the low-level SF group. Univariate and multivariate analyses confirmed that high SF levels, along with T3/T4 staging and N3 staging, were independent risk factors for poor prognosis. In conclusion, high SF levels are associated with shorter overall survival and progression-free survival in NPC patients.

Congenital neonatal hemochromatosis with recurrent neonatal deaths - a diagnostic nightmare: A case report

Background: Neonatal hemochromatosis (NH) is a rare disorder and the most common cause of acuteliver failure in neonates. NH is characterized by severe hepatic injury and iron overload with highperinatal mortality and morbidity. There is a high risk of recurrence in subsequent pregnancies of womenwho have had a child with neonatal hemochromatosis.Case presentation: A 40-year-old para 13 with one living child and three previous cesarian scarspresented at ten weeks with a history of recurrent neonatal deaths. Her last infant death was at fourmonths after she delivered a baby via cesarian birth at 36 weeks. The infant developed severe jaundicewith reduced urine output. Laboratory investigations revealed deranged liver function tests with elevatedserum ferritin levels. The infant received repeated exchange transfusions, immunoglobulin, anddexoferamine. However, she succumbed at four months. Her management for the current pregnancyrequired close follow-up and she delivered at 37 weeks gestation to a live male infant who is faring well.Discussion: The cause of NH is not fully understood. Significant evidence indicates that most cases ofneonatal hemochromatosis result from fetal liver disease due to maternal-fetal alloimmunity, a conditiontermed gestational alloimmune liver disease (GALD). In GALD, these antibodies bind to fetal liverantigen and activate the terminal complement cascade, resulting in hepatocyte injury and death.Conclusion: NH is the most common cause of neonatal acute liver injury and should be considered in allcases of severe fetal liver injury as well as in cases of stillbirth, fetal demise, and early postnatal death.

Influence of serum ferritin on glycemic control in patients with type 2 diabetes mellitus.

Objective: To determine the influence of serum ferritin levels on glycemic control in patients with type 2 diabetes mellitus (T2DM) patients. Study Design: Cross-sectional study. Setting: Department of Medicine, Liaquat University Hospital, Hyderabad, Pakistan. Period: July 2021 to December 2021. Material &amp; Methods: A total of 180 patients of 30-60 years of age and either gender, and known cases of diabetes mellitus for ≥3 year duration were included. Demographic, clinical and laboratory data was recorded. HbA1c below 7% was labeled as good glycemic control while HbA1c above or equal to 7% was designated as poor glycemic control. The serum ferritin ≥307 μg/L was considered as raised. Association of glycemic control with respect to serum ferritin levels was noted. Results: In a total of 180 patients of T2DM, the mean age, duration of diabetes, and HbA1c were 53.62 ± 5.82 years, 11.91±4.92 years, and 12.41 ± 5.73% respectively. The mean serum ferritin was 512±22.53 ug/L, whereas serum ferritin was raised in 109 (60.5%). The serum ferritin levels were significantly higher in patients with poor glycemic control than those having good glycemic control (56.0% versus 44.0%, p=0.044). Conclusion: In contrast to individuals with good glycemic control, patients with poor glycemic control more frequently had elevated serum ferritin levels, according to the current study. In order to properly manage diabetes patients and prevent the negative effects of elevated serum ferritin levels, serum ferritin should be included in the usual screening protocol of diabetic patients while monitoring their glycemic status.

Association between Serum Ferritin and Insulin Resistance Markers with Distinct Glycemic Profiles in an Adult Bangladeshi Population

Background: Type 2 diabetes mellitus (T2DM) is a global health concern. Around 56% of subjects in Bangladesh go undiagnosed, increasing the risk of stroke and cardiovascular issues. Iron stores' impact on diabetes is gaining attention, with ferritin as a key biomarker. Hyperferritinemia probably contributes to insulin resistance and subsequently to decreased insulin secretion, causing the development of insulin resistance. The link between ferritin and insulin resistance (IR) varies based on ethnicity, gender, and glycemic state. Objectives: This study investigates serum ferritin levels in different glycemic stages and explores potential correlations between ferritin and insulin resistance markers (blood glucose, serum insulin, and HOMA-IR) Methods: The study was conducted at the Department of Biochemistry, Sir Salimullah Medical College, Dhaka, Bangladesh, from March 2018 to February 2019. A total of 140 subjects were included to conduct this study. Participants were categorized into three groups: those with normal fasting glucose (NFG group), impaired fasting glucose (IFG group), and newly diagnosed type 2 diabetes mellitus (Diabetic group) according to WHO (2006) criteria. A purposive convenient sampling method was used, focusing on adults aged 25 to 55 years. Exclusion criteria were applied to eliminate individuals with inflammatory diseases, chronic conditions, major cardiovascular events, anemia, or specific medications that could affect ferritin levels. Results: The study found that serum ferritin levels significantly differed among three glycemic groups (NFG, IFG, and T2DM) with higher levels in T2DM. IFG and T2DM groups also had elevated serum insulin and HOMA-IR. Serum ferritin correlated strongly with fasting blood glucose, serum insulin, HOMA-IR, and BMI. The highest tertile of ferritin levels were associated with the IFG &amp; diabetic group. Conclusion. Elevated serum ferritin levels in IFG and type 2 diabetes may significantly impact glucose regulation. Compared to NFG, there are high insulin resistance markers (fasting insulin, glucose, HOMA-IR) in T2DM and IFG. They have crucial implications for both therapy and prognosis in these conditions. Mugda Med Coll J. 2023; 6(2): 57-63

457 - A case of atypical Kawasaki Disease with elevated serum IL-18 and ferritin levels & potential IVIG resistance

457 - A case of atypical Kawasaki Disease with elevated serum IL-18 and ferritin levels & potential IVIG resistance

Association of Serum Ferritin Level with Severity of COVID-19 Infection During Third Trimester of Pregnancy

Background: World has been passing through COVID-19 pandemic by a newly emergent coronavirus named SARS-CoV-2 since December 2019 and officially declared as a pandemic by WHO on 11th March 2020. Till mid-March 2022, around 460 million people already suffered from COVID-19, among them around 6 million people died and globally death rate was 2%. In Bangladesh till mid-March 2022, around 1.9 million people suffered from COVID-19 and around 29 thousand people had died. As pregnancy is a physiological immunosuppressive state, so pregnant women might be more susceptible to this infection. Studies on COVID-19 during pregnancy have showed, this infection occurred more during third trimester of pregnancy (about 64%). Reviewing several other studies on COVID-19 infection we found that, elevated serum ferritin level was associated with its severity; and ferritin could effectively discriminate severity and non-severity with sensitivity 96% and specificity 70%. We conducted this study to evaluate association of serum ferritin level with severity of COVID-19 infection during third trimester of pregnancy. Objectives: To evaluate association between rise of serum ferritin level and severity of COVID-19 infection during third trimester of pregnancy. Methods: This cross-sectional study was carried out in Department of Obstetrics and Gynaecology, COVID-19 Unit, BSMMU and DMCH. Sampling method was purposive. Total 77 cases were included in this study after matching eligibility criteria. After collecting intravenous blood, serum ferritin level was measured. Results: Among 77 cases of third trimester COVID-19, 19 cases (24.7%) were asymptomatic, 31 cases (40.3%) were mild, 19 cases (24.7%) were moderate and 8 cases (10.4%) were severe COVID-19. Non- severe COVID-19 group included 50 cases of asymptomatic &amp; mild COVID-19; and their mean serum ferritin level was 51.48 ng/ml. Severe COVID-19 group included 27 cases of moderate &amp; severe COVID-19; and their mean serum ferritin level ......

A Case of Tick-borne Disease with Yezo Virus and Borrelia miyamotoi Coinfection.

Yezo virus is a novel virus transmitted by tick bites that causes fever with thrombocytopenia. To date, two reports have been published on patients with Yezo virus infection. However, the clinical characteristics of Yezo virus infection remain unclear. A patient who presented with fever, fatigue, headaches, and muscle pain and was admitted to our hospital. The patient had thrombocytopenia, leukopenia, and elevated liver enzyme and serum ferritin levels. The patient was diagnosed with Yezo virus and Borrelia miyamotoi coinfection based on the detection of Yezo virus in a blood sample by PCR and the detection of elevated serum antibody titers to Yezo virus and Borrelia miyamotoi.

Adult Onset Still’s Disease Presented with Acute Encephalitis

Adult-onset Still’s disease (AOSD) is a systemic inflammatory disorder of unknown pathophysiology. It is characterized by daily spiking fever, arthritis, and evanescence accompanied with elevated serum ferritin level. Neurological manifestations in AOSD are rare and may include aseptic meningitis, seizures, peripheral neuropathy, and ischemic stroke. Neurological manifestations as the initial presenting symptoms of AOSD are very rare. Here, we present a patient with AOSD who exhibited acute encephalitis as the first manifestation.

Adult Onset Still’s Disease Presented with Acute Encephalitis

Adult-onset Still’s disease (AOSD) is a systemic inflammatory disorder of unknown pathophysiology. It is characterized by daily spiking fever, arthritis, and evanescence accompanied with elevated serum ferritin level. Neurological manifestations in AOSD are rare and may include aseptic meningitis, seizures, peripheral neuropathy, and ischemic stroke. Neurological manifestations as the initial presenting symptoms of AOSD are very rare. Here, we present a patient with AOSD who exhibited acute encephalitis as the first manifestation.

Follow up of serum ferritin levels in myocardial infarction in Indian males

National health &amp; nutritional examination survey, 1988-1994, first time reported a significant positive association in iron storage &amp; heart disease risk. Due to the scarcity of this type of study in India, we did this study to find out the relation of serum ferritin with MIThe current study attempts to evaluation association of ferritin levels at the onset of AMI &amp; at 6 day of follow up of subjects. A total of 39 male patients who were confirmed of having MI on the basis of lipid profile, CKMB, SGOT, SGPT, Trop I, ECG &amp; Chest X Ray were included in the study. Serum ferritin level was estimated in study group on day 1 &amp; day 6 of MI attack while only once in control. Serum ferritin was estimated by enzyme linked fluorescent assay on Mini Vidas auto analyzer from Biomerieux. Mean serum ferritin levels at Day-1 was not significantly elevated than controls [58.51 (±18.71) ng/ml in day-1 versus 64.09 (±19.42)]. In contrast serum ferritin levels at Day-6 were significantly elevated than controls [226.68 (±18.71) ng/ml at day-6 versus versus ferritin levels in controls (p &amp;#60; 0.001)]. : In conclusion, our data supports that elevated serum ferritin levels are associated with pathogenesis of AMI.

Hyperferritinemia among very-low-birthweight infants in Thailand: a prospective cohort study.

To determine the incidence of hyperferritinemia in VLBW infants, and its association with neonatal morbidity. Prospective cohort study in a tertiary-level hospital in Bangkok, from March 2022 to January 2023. Serum ferritin (SF) was measured in VLBW infants at one month and repeated monthly for those with hyperferritinemia (SF > 300 ng/mL). Gestational age and birth weight were 29.7 ± 2.4 weeks (mean ± SD) and 1100 g (IQR, 830, 1340). Hyperferritinemia was identified in 30.1% (95% CI, 20.8-41.4). After adjustment, only packed red cell transfusion >15 mL/kg was associated with hyperferritinemia (RR 3.1; 95% CI, 1.5-6.4). All elevated SF levels returned to normal within four months. Hyperferritinemia was associated with severe bronchopulmonary dysplasia (RR 2.3, 95% CI, 1.0-5.4) and retinopathy of prematurity (RR 3.5, 95% CI, 1.4-8.6). Hyperferritinemia is common among our VLBW infants, particularly after transfusion, and is associated with severe BPD and ROP.