The Value of Bone Marrow Assessment by FDG PET/CT, Biopsy and Aspirate in the Upfront Evaluation of Mantle Cell Lymphoma: A Nationwide Cohort Study.

Background: Assessment of bone marrow infiltration (BMI) is part of the initial staging of mantle cell lymphoma (MCL), although BMI evaluated by biopsy (BMB) is not considered significant in the MIPI scales, and standardized recommendations remain lacking.

Objectives: To evaluate the accuracy and prognostic impact of BMI assessed by PET/CT and BMB in a large series of MCL patients.

Methods: We deconstructed the IPI-NCCN, MIPI, and MIPI-c indices and considered BMI as positive if indicated by a BMB, PET/CT scan, or a combination of both.

Falciparum malaria in a child from Ghana with neutrophils showing phagocytosis of trophozoites, merozoites and possibly schizont.

Malaria remains a significant health threat in tropical and subtropical regions. The immune response to Plasmodium falciparum involves both humoral and cellular components, including phagocytosis by neutrophils. However, observing phagocytosis through light microscopy is uncommon.

Comprehensive histopathological analysis of gastric cancer in European and Latin America populations reveals differences in PDL1, HER2, p53 and MUC6 expression.

Introduction: Gastric cancer (GC) burden is currently evolving with regional differences associated with complex behavioural, environmental, and genetic risk factors. The LEGACy study is a Horizon 2020-funded multi-institutional research project conducted prospectively to provide comprehensive data on the tumour biological characteristics of gastroesophageal cancer from European and LATAM countries.

Material And Methods: Treatment-naïve advanced gastroesophageal adenocarcinoma patients were prospectively recruited in seven European and LATAM countries.

New COVID-19 vaccination recommendations in Spain: Optimizing for next seasons.

Despite high initial vaccination rates, Spain's current COVID-19 vaccination coverage in recommended groups does not meet WHO targets. For the upcoming season, challenges include revising vaccination age, updating risk groups, and unifying criteria with flu vaccine co-administration. European Commission's advance purchase agreements limit access to certain vaccines, and the need for vaccines effective against current variants adds administrative complexities.

Triglyceride-glucose index as a predictor of cardiovascular events in psoriatic patients on systemic therapy: A 150-patient observational study.

Psoriasis is consistently associated with an elevated cardiovascular risk. However, biochemical parameters are needed to predict cardiovascular events in these patients. Therefore, we conducted a retrospective cohort study with psoriatic patients undergoing systemic treatment to analyze the value of the triglyceride-glucose (TyG) index in predicting the development of major adverse cardiovascular events (MACE).

The impact of hypoalbuminemia on the long-term prognosis of patients with acute heart failure: The modifying role of carbohydrate antigen 125.

Aims: Hypoalbuminemia is frequently found in patients with heart failure (HF), associated with higher morbimortality in acute HF (AHF). Moreover, Carbohydrate Antigen 125 (CA125) is elevated in most of the AHF patients. In this cohort of patients admitted for AHF, our objective was to evaluate the association between hypoalbuminemia and long-term outcomes, including mortality and HF readmissions, stratified by CA125 concentration.

Profile and Usefulness of Serum Cytokines to Predict Prognosis in Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease.

Objectives: To characterize the serum cytokine profile in myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) at onset and during follow-up and assess their utility for predicting relapses and disability.

Methods: This retrospective multicentric cohort study included patients aged 16 years and older meeting MOGAD 2023 criteria, with serum samples collected at baseline (≤3 months from disease onset) and follow-up (≥6 months from the baseline), and age-matched and time to sampling-matched patients with multiple sclerosis (MS). Eleven cytokines were assessed using the ELLA system.

Corrigendum: Biomarkers of response to ocrelizumab in relapsing-remitting multiple sclerosis.

[This corrects the article DOI: 10.3389/fimmu.2024.

Treatment patterns and outcomes in secondary acute myeloid leukemia arising after hypomethylating agents: PETHEMA registry study.

Background: Patients with secondary acute myeloid leukemia who previously received hypomethylating agents for prior myeloid neoplasms (HMA-sAML) face a dismal prognosis.

Methods: The authors analyze the characteristics, therapeutic approaches, and outcomes of patients with HMA-sAML from the Programa Español para el Tratamiento de Hemopatías Malignas (PETHEMA) registry.

Results: A total of 479 patients were included, mostly from prior myelodysplastic syndrome (84%).

Are we serologically prepared against an avian influenza pandemic and could seasonal flu vaccines help us?

The current situation with H5N1 highly pathogenic avian influenza virus (HPAI) is causing a worldwide concern due to multiple outbreaks in wild birds, poultry, and mammals. Moreover, multiple zoonotic infections in humans have been reported. Importantly, HPAI H5N1 viruses with genetic markers of adaptation to mammals have been detected.

Ileal Predominance in Crohn's Disease Is Associated With Increased Intestinal Surgery and Biological Therapy Use, With Lower Treatment Persistence.

Introduction: Crohn's disease (CD) varies by location, potentially affecting therapy efficacy and surgery risk, although research on this topic is conflicting. This study aims to investigate the independent association between CD location and therapeutic patterns.

Methods: We analyzed patients with CD diagnosed from January 2005 to May 2023 registered in the nationwide ENEIDA registry.

Sex-Based Differences in Endovascular Thrombectomy Outcomes for Large Ischemic Stroke: A SELECT2 Subanalysis.

Background: Several social and biological factors are shown to differentially affect stroke outcomes between men and women. We evaluated whether clinical outcomes and endovascular thrombectomy (EVT) treatment effects differed between the sexes in patients presenting with large ischemic stroke.

Methods: The SELECT2 trial (A Randomized Controlled Trial to Optimize Patient's Selection for Endovascular Treatment in Acute Ischemic Stroke) was a randomized controlled trial assessing the efficacy and safety of EVT in patients with large strokes across the United States, Canada, Europe, Australia, and New Zealand between October 2019 and September 2022.

Rationale and design of the beta-blockers in tako-tsubo syndrome study: a randomized clinical trial (β-Tako).

Unlabelled: Introduction y objectives: Tako-tsubo syndrome (TTS) is a cardiac condition that mimics acute coronary syndrome, characterized by transient left ventricular dysfunction in the absence of culprit coronary artery stenosis. Although its etiology remains unknown, reversible microvascular dysfunction secondary to an adrenergic surge is thought to play a role. Treatment is empirical, although most patients receive beta-blockers (BB) in clinical practice.

Results of the process of implementation of ISO 7101 subclause 8.10.5 Health literacy in specialty consultations.

Objective: This quasi-experimental, non-randomized study described the process of implementing ISO 7101 subclause 8.10.5 Health literacy in specialty consultations, then determined the effects of implementation on patient general health literacy scores and perceptions of quality of care.

Professional-patient discrepancies in assessing lung cancer radiotherapy symptoms: An international multicentre study.

Background And Purpose: We investigate discrepancies in the assessment of treatment-related symptoms in lung cancer between healthcare professionals and patients, and factors contributing to these discrepancies.

Materials And Methods: Data from 515 participants in the REQUITE study were analysed. Five symptoms (cough, dyspnoea, bronchopulmonary haemorrhage, chest wall pain, dysphagia) were evaluated both before and after radiotherapy.

The role of rapid multiplex molecular syndromic panels in the clinical management of infections in critically ill patients: an experts-opinion document.

Rapid multiplex molecular syndromic panels (RMMSP) (3 or more pathogens and time-to-results < 6 h) allow simultaneous detection of multiple pathogens and genotypic resistance markers. Their implementation has revolutionized the clinical landscape by significantly enhancing diagnostic accuracy and reducing time-to-results in different critical conditions. The current revision is a comprehensive but not systematic review of the literature.

Actions to Improve the Secondary Prevention of Fragility Fractures in Women with Postmenopausal Osteoporosis: A Social Return on Investment (SROI) Study.

Purpose: This study evaluates the Social Return on Investment (SROI) of implementing measures to prevent fragility fractures in postmenopausal women with osteoporosis (OP) in Spain.

Methods: A group of 13 stakeholders identified necessary actions for improving refracture prevention and assessed the investment required from the Spanish National Health System (SNHS), considering direct, indirect, and intangible costs over a one-year period. Unitary costs were sourced from scientific literature and official data, and intangible costs were estimated through surveys on women's willingness to pay for better health-related quality of life.

Breast Ironing from the Perspective of Transcultural Nursing by Madeleine Leininger: A Narrative Review.

(1) Background: This article addresses the harmful traditional practice of breast ironing, which primarily affects girls and adolescents in several countries, particularly in Cameroon. The practice involves applying heat and pressure to developing breasts to delay their growth, with the goal of protecting girls from sexual abuse, early pregnancy, and forced marriages. While culturally accepted, breast ironing has severe physical, psychological, and social consequences, including damage to mammary glands, pain, infections, and potential long-term health complications.

Salivary oxytocin and amygdalar alterations in functional neurological disorders.

Individuals diagnosed with functional neurological disorder experience abnormal movement, gait, sensory processing or functional seizures, for which research into the pathophysiology identified psychosocial contributing factors as well as promising biomarkers. Recent pilot studies suggested that (epi-)genetic variants may act as vulnerability factors, for example, on the oxytocin pathway. This study set out to explore endogenous oxytocin hormone levels in saliva in a cohort of 59 functional neurological disorder patients and 65 healthy controls comparable in sex and age.

[Translated article] Real-World Evidence of Adjuvant Immunotherapy in Resected Stage III and IV Melanoma Patients: CADIM Trial Final Results. Experience From 2 Tertiary Referral Centers.

Introduction: Clinical trials have validated the use of nivolumab and pembrolizumab as adjuvant therapies regarding relapse-free survival in patients with resected stage III and IV melanoma. Evidence in real-world patients is currently limited.

Material And Method: The CADIM trial (characterization of adjuvant immunotherapy in melanoma patients) recruited a total of 81 patients with resected stage III and IV melanoma on nivolumab or pembrolizumab as adjuvant therapy from February 2018 to December 2022.

-Tosyl Hydrazone Benzopyran, a New Ligand of PPARα Obtained from Mapping the Conformational Space of Its Active Site.

We report here a new ligand for the peroxisome-proliferator-activated receptor type α (PPARα), an N-tosyl hydrazone benzopyran that was designed throughout the mapping of the polar zone of the binding site of PPARα; such a compound displays a strong activity on this receptor that is comparable to that of the reference compound WY-14643. For the design of the -tosyl hydrazone benzopyran, we have carried out an exhaustive conformational study of WY-14643 and a previously reported hydrazine benzopyran derivative using conformational potential energy surfaces (PES). This study allowed us to map in a systematic way the entire binding site of the PPARα.