Inflammatory anemia and elderly

Recently, nutritional anemia has been increasing, particularly refractory iron-deficiency anemia, which has become more common not only among older adults but also among relatively young people. Coexisting conditions such as chronic inflammatory disease, gastrointestinal disease, and chronic kidney disease can all complicate diagnosis and treatment. In many cases, appropriate treatment can improve anemia. Same as iron, copper, and zinc are proven to be absorbed from the transporter in the upper gastrointestinal mucosa, but potential zinc and copper deficiencies are increasingly being reported in cases of iron deficiency...

Upper respiratory infections (URIs) are common and carry a large economic burden due to missed work and school. This has prompted an increased interest in over-the-counter zinc supplementation to enhance immunity and reduce illness duration. Zinc's antiviral and anti-inflammatory effects have led to its inclusion in popular URI medications and a surge in supplement sales, particularly among the elderly. However, zinc over-supplementation in this population can lead to hypocupremia, causing various presentations such as anemia, paresthesia, and gait disturbances...

Background Cytomegalovirus (CMV) reactivation may occur as the shedding of the virus from various body sites or could represent an active disease that might be fatal if untreated. Distinguishing between the two states may prove very difficult. The role of the CMV disease in patients with hematological malignancies or transplant patients is more defined than that in other immunocompromised patients where neither anti-CMV prophylaxis is used nor plasma CMV levels are monitored. Here, we try to examine cases with CMV viremia in the latter group of patients in an attempt to make a distinction between CMV infection and disease to determine which patients would benefit from treatment...

Pernicious anemia (PA) is a chronic inflammatory destructive disease of parietal cells of predominantly the gastric fundus. It leads to vitamin B12 (cobalamin) deficiency secondary to a deficiency of intrinsic factors. Despite the medical advances nowadays, diagnosing PA can be challenging. This report highlights a neglected case of PA with ongoing subacute combined degeneration of the cord (SCDS) in an elderly patient. An 86-year-old lady with multiple comorbidities was referred to the hematology outpatient clinic for refractory anemia for the last two months...

An elderly man presented to the emergency department with shortness of breath, peripheral edema, and significant weight loss. Blood tests revealed anemia and elevated inflammatory markers, and chest imaging showed a massive left pleural effusion. During hospitalization, he developed subacute cardiac tamponade, and pericardiocentesis was performed. Further imaging revealed a primary malignant cardiac tumor with extensive infiltration of the cardiac tissue, and biopsy was deemed impossible due to the tumor's location...

INTRODUCTION: Atrial fibrillation is the most common atrial arrhythmia in the perioperative period and is associated with prolonged hospital stay, increased costs, and increased mortality. However, there are few data on the predictors and incidence of preoperative atrial fibrillation in hip fracture patients. Our aim was to identify predictors of preoperative atrial fibrillation and to propose a valid clinical prediction model. METHODS: Predictor variables included demographic and clinical variables...

Anemia due to chronic inflammation reduces the quality of life in the elderly population. Various causes of chronic inflammation exist, and the elderly experience varying symptoms, making it challenging to investigate the cause. The risk of chronic inflammatory diseases, including autoimmune diseases, and the risk of rheumatoid arthritis (RA) increase with age. Here, we report a case of seronegative RA in an 88-year-old woman who was referred for a detailed examination of chronic inflammation and anemia. Although she had no chief complaint, a physical examination revealed bilateral symmetric polyarthritis...

BACKGROUND: The boundaries between myelodysplastic syndromes (MDS) and immune-mediated cytopenias are often difficult to establish and both conditions may benefit from immunosuppressive therapy. The optimal timing and doses of immunosuppressants are largely unknown. MATERIALS AND METHODS: We systematically evaluated a retrospective cohort of 79 patients with low-risk MDS tested for anti-erythrocyte or anti-platelet autoantibodies to assess their frequency and the efficacy of immunosuppression, particularly with steroids...

BACKGROUND: The tourniquet technique is often used in total knee arthroplasty (TKA). However, its effect on postoperative delirium (POD) in elderly patients undergoing TKA is unknown.  METHODS: This prospective randomized controlled trial assessed the eligibility of 245 elderly patients. A total of 197 patients who met the inclusion criteria were randomly divided into a tourniquet group (n = 98) and a non-tourniquet group (n = 99). The primary outcome was the incidence of POD within 72 h after surgery...

BACKGROUND: Anemia in the elderly is a cause of concern. It is not merely physiological due to aging and requires appropriate evaluation. Anemia has a significant negative impact on cardiac function, cognition, sleep, frequent hospitalization, mobility, morbidity, and mortality. Anemia in the elderly is attributable to many causes: nutrient deficiencies, chronic inflammatory diseases, thyroid disorders, diabetes mellitus, gastrointestinal (GI) tumors and bleeding, chemotherapy-induced anemia, and drug-induced hemolysis...

BACKGROUND: Polymyalgia rheumatica (PMR) is the most common systemic inflammatory rheumatic disease affecting the elderly. Giant cell arteritis (GCA) is a granulomatous vasculitis affecting the aorta and its branches associated with PMR in up to 20% of cases. In recent studies based on university hospital registries, fever correlated with the erythrocyte sedimentation rate (ESR) but not with C-reactive protein (CRP) concentrations at the time of diagnosis in patients with isolated PMR...

Introduction: the aim was to investigate the demographic characteristics, primary colonoscopy findings, main indications, and feature of colorectal cancer (CRC) patients at Mnazi Mmoja Referral Hospital in the Zanzibar Archipelago, Tanzania. Methods: between December 2013 and October 2021, a total of 448 eligible participants were finally enrolled in present cross-sectional study. Demographic information and primary colonoscopy findings of each participant were retrieved...

Objective: For investigating the efficacy and mechanism of Roxadustat + oral iron in the treatment of elderly chronic kidney disease (CKD) complicated with anemia. Methods: A total of 100 elderly patients with CKD and anemia admitted to our hospital between April 2020 and December 2021 were enrolled as research subjects, and the patients were assigned to control group (Con group, n  = 50) or experimental group (Exp group, n  = 50). The patients in the Con group were given oral iron, and those in the Exp group were given Roxadustat capsule based on the Con group...

PURPOSE OF REVIEW: This review updates recent findings about Escherichia coli O157:H7 virulence factors and its bovine reservoir. This Shiga toxin (Stx)-producing E. coli belongs to the Enterohemorrhagic E. coli (EHEC) pathotype causing hemorrhagic colitis. Its low infectious dose makes it an efficient, severe, foodborne pathogen. Although EHEC remains in the intestine, Stx can translocate systemically and is cytotoxic to microvascular endothelial cells, especially in the kidney and brain...

Anemia is one of the most frequent and earliest complications of chronic kidney disease (CKD), which impacts a patient's quality of life and increases the risk of adverse clinical outcomes. Patients' inflammatory status is strictly related to the occurrence of functional iron deficiency anemia (IDA) because this causes an increase in hepcidin levels with the consequent inhibition of iron absorption and release from cellular stores into blood circulation. The aim of this study was to evaluate the use of the new oral formulation based on ferric sodium EDTA in combination with vitamin C, folic acid, copper gluconate, zinc gluconate, and selenomethionine (Ferachel Forte® ) in patients with moderate CKD and functional IDA, analyzing the inflammatory status in addition to iron blood parameters, in comparison with oral ferrous sulfate and liposomal iron therapies...

OBJECTIVE: To assess the variation in bleeding risk estimates and risk stratification among Web and mobile applications for patients with atrial fibrillation. DESIGN: Cross-sectional study. SETTING: Simulated patient population. PARTICIPANTS: Hypothetical patient cohorts that encompassed all possible binary risk factor combinations for each clinical prediction model. INTERVENTIONS: Twenty-five bleeding risk calculators (18 Web and 7 mobile apps), each of which used 1 of 4 clinical prediction models to predict an individual's 12-month bleed risk: ATRIA (Anticoagulation and Risk Factors in Atrial Fibrillation), HAS-BLED (hypertension [systolic blood pressure >160 mm Hg], abnormal renal or liver function, stroke [caused by bleeding], bleeding, labile international normalized ratio, elderly [age >65 years], drugs [acetylsalicylic acid or nonsteroidal anti-inflammatory drugs] or alcohol [≥8 drinks per week]), HEMORR2 HAGES (hepatic or renal disease, ethanol abuse, malignancy, older [age >75 years], reduced platelet count or function, rebleeding risk [history of past bleeding], hypertension [uncontrolled], anemia, genetic factors, excessive fall risk, and stroke), and mOBRI (modified Outpatient Bleeding Risk Index)...

Vitamin B12 is assimilated and transported by complex mechanisms that involve three transport proteins, intrinsic factor (IF), haptocorrin (HC) and transcobalamin (TC) and their respective membrane receptors. Vitamin deficiency is mainly due to inadequate dietary intake in vegans, and B12 malabsorption is related to digestive diseases. This review explores the physiology of vitamin B12 absorption and the mechanisms and diseases that produce malabsorption. In the stomach, B12 is released from food carrier proteins and binds to HC...

This study aimed to access the predictive value of inflammatory indices and clinical factors in toxicity and survival in patients with epidermal growth factor receptor (EGFR)-mutated lung adenocarcinoma receiving first-line tyrosine kinase inhibitor (TKI)-treatment. A total of 259 patients with stage IIIB-IV lung adenocarcinoma and actionable EGFR mutation who received first-line TKI treatment between 2008 and 2020 were retrospectively enrolled and analyzed. The prognostic factors of TKI-related toxicity, overall survival (OS), and progression-free survival (PFS) were identified by using logistic regression analysis and Cox proportional hazards models...

Inflammatory myofibroblastic tumor (IMT) is a rare mesenchymal tumor. Although IMT generally exhibits benign biological behavior, some IMT patients may develop local recurrence or even distant metastasis. Surgery is the most common therapeutic approach. However, additional treatment options are necessary for those who are unable to undergo surgical treatments. Microwave ablation (MWA) is a developing treatment option for unresectable lung cancer. Compared with radiofrequency ablation (RFA), MWA possesses many advantages including larger ablation zones, shorter heating times, and less susceptibility to heat sink...

Anemia is frequently diagnosed in elderly patients, and it is a key indicator of many reactive and clonal conditions. Furthermore, the older age is the most common presenting age for myelodysplastic syndromes (MDS). Anemia in older age may be attributed to an inflammatory state due to senescence, comorbidities, nutritional deficiencies, or primary bone marrow conditions. As diagnostic possibilities and life expectancy increase, the prevalence of anemia of the elderly increases as well. The etiology has a direct impact on the treatment and quality of life of these patients, in whom is a usual clinical challenge as it may be due to a multifactorial origin...