Searching for monogenic autoimmune etiology in patients with type 1 diabetes onset under 30 months of age.

Introduction: The most frequent form of diabetes in pediatric patients is polygenic autoimmune diabetes (T1D), but single-gene variants responsible for autoimmune diabetes have also been described. Both disorders share clinical features, which can lead to monogenic forms being misdiagnosed as T1D. However, correct diagnosis is crucial for therapeutic choice, prognosis and genetic counseling.

Extension of the Right Renal Vein in Deceased Donor Kidney Transplantation: A Literature Review and Analysis at Our Center.

Introduction: The length of the right renal vein is a crucial vascular factor in kidney transplantation. Its shorter length compared to the left renal vein complicates venous anastomosis. The aim of this article is to review the literature on this topic and provide data from our experience.

Belatacept in Kidney Transplantation: A Single-center Experience.

Belatacept was introduced as an immunosuppressant for kidney transplantation in 2010, but its use in Spain remains limited. Since its commercialization, 15 kidney transplant recipients have received immunosuppressive treatment with belatacept at the Cruces University Hospital. This observational and retrospective study analyzes the reasons for switching to belatacept, its impact on kidney function, and the drug's safety profile.

Withdrawal of antitumour necrosis factor in inflammatory bowel disease patients in remission: a randomised placebo-controlled clinical trial of GETECCU.

Background And Objectives: Primary objectives: to compare the rates of sustained clinical remission at 12 months in patients treated with antitumour necrosis factor (anti-TNF) and immunomodulators who withdraw anti-TNF treatment versus those who maintain it.

Secondary Objectives: to evaluate the effect of anti-TNF withdrawal on relapse-free time, endoscopic and radiological activity, safety, quality of life and work productivity; and to identify predictive factors for relapse.

Design: Prospective, quadruple-blind, multicentre, randomised, controlled trial.

Pharmacogenetics of Neoadjuvant MAP Chemotherapy in Localized Osteosarcoma: A Study Based on Data from the GEIS-33 Protocol.

Osteosarcoma is a rare disease, but it is the most frequent malignant bone tumor. Primary treatment consists of preoperative MAP (methotrexate (MTX), doxorubicin and cisplatin) chemotherapy followed by surgery and adjuvant chemotherapy. Pathological response to preoperative chemotherapy is one of the most important prognostic factors, but molecular biomarkers are lacking.

Management of Hereditary Transthyretin Amyloidosis (ATTRv) Patients and Asymptomatic Carriers in Spain: The EMPATIa Study.

Hereditary transthyretin amyloidosis (ATTRv) is an autosomal-dominant systemic disease, where amyloid fibrils accumulate especially in the peripheral and autonomic nervous systems and in the heart. The aim of the present work was to outline the follow-up and type of management received by asymptomatic carriers (ACs) and stage 1 ATTRv patients in Spain. A cross-sectional, non-interventional study was conducted throughout seven experienced hospitals in Spain.

Salvage Therapy with Second-Generation Inhibitors for FLT3 Mutated Acute Myeloid Leukemia: A Real-World Study by the CETLAM and PETHEMA Groups.

Background/objectives: Patients with relapsed/refractory (R/R) AML with mutation () have a dismal prognosis. offers a target for therapy in these patients. Gilteritinib (gilter) and quizartinib (quizar) have demonstrated efficacy as single agents in two phase 3 clinical trials.

New Approach in the Interpretation of Complex Triple-negative Breast Cancer Immunohistochemistry Specimens Processed With VENTANA PD-L1 (SP142) Assay.

Triple-negative breast cancer (TNBC) is challenging to treat because of its lack of specific molecular targets. The IMMUNOPEG study aimed to evaluate a novel structured method for interpreting TNBC immunohistochemistry specimens processed with VENTANA PD-L1 (SP142) assay. The study involved 10 pathologists who evaluated 50 different immunohistochemistry specimens of TNBC with programmed death ligand 1 (PD-L1) expression considered challenging and that were previously evaluated by the scientific committee, using the NAVIFY Digital Pathology platform.

Toxic epidermal necrolysis: management strategies in burns units.

Objective: The most common severe exfoliative condition is toxic epidermal necrolysis (TEN), also known as Lyell's syndrome, for which patients may sometimes require admission to hospital burns units. This study analyses the experience of the authors and results in this condition at the Cruces University Hospital in Bilbao, Spain.

Method: Over the last 22 years, the authors carried out a retrospective analytical observational study of TEN cases at the hospital and analysed risk factors including age, associated comorbidities, percentage of body surface area affected, positive bacterial culture, and treatment strategies used to assess their potential influence on prognosis.

Impact of Radiation Dose on the Survival of Patients With Non-small Cell Lung Cancer Treated With Palliative Intent: Results of a Multicenter Prospective Study.

Background/aim: Many patients with non-small cell lung cancer (NSCLC) receive palliative radiotherapy (RT). Several factors were analyzed to aid in prescribing an optimal treatment for these patients.

Patients And Methods: This prospective observational multicenter study investigated several potential factors for associations with overall survival (OS) in 61 patients with NSCLC receiving palliative RT with or without chemotherapy (CT).

A Contemporary Picture of Coagulase-Negative Staphylococcal Endocarditis: A Nationwide GAMES Cohort Study.

Background: Coagulase-negative staphylococci (CoNS) are an increasingly common cause of infective endocarditis (IE) and lack recent data from large studies.

Objectives: Our aim was to describe the epidemiology, clinical characteristics, and outcomes of staphylococcal IE in a contemporary nationwide cohort study, while comparing coagulase-negative staphylococcal IE (CoNSIE) to IE from Staphylococcus aureus (SAIE), and among IE caused by Staphylococcus epidermidis (SE), S. lugdunensis (SL), and other CoNS.

Protective Effect of High Adherence to Mediterranean Diet on the Risk of Incident Type-2 Diabetes in Subjects with MAFLD: The Di@bet.es Study.

: Metabolic Dysfunction-Associated Fatty Liver Disease (MAFLD) increases the risk of Type-2 Diabetes (T2DM). The Mediterranean diet (MD) has shown advantages in the management of MAFLD and preventing co-morbidities; however, its relationship with T2DM development in MAFLD has been less investigated. We aimed to evaluate the association of MD adherence with the risk of incident T2DM in the Spanish adult population with MAFLD and according to their weight gain at 7.

Appropriateness of urinary catheterization in the hospital setting: A multicenter observational study.

Objective: The objective of this study is to analyze the appropriateness of the indication for urinary catheterization (UC) in hospitalized patients and to analyze possible associated factors.

Methods: Cross-sectional observational study conducted in 15 hospitals. Patients over the age of 18 with UC were included in the study.

Recommendations for the use of nuclear medicine imaging in patients with neuroblastoma.

Neuroblastoma (NB) is the most common extracranial solid cancer in children. Despite intensive multimodality treatment, long-term survival of patients with high-risk NB, which comprises more than half of all cases, remains poor. Nuclear medicine is key in diagnosis, staging, response assessment and long-term follow-up of NB.