Detection of clinically relevant variants in the gene below 10% allelic frequency: A multicenter study by ERIC, the European Research Initiative on CLL.

In chronic lymphocytic leukemia, the reliability of next-generation sequencing (NGS) to detect variants ≤10% allelic frequency (low-VAF) is debated. We tested the ability to detect 23 such variants in 41 different laboratories using their NGS method of choice. The sensitivity was 85.

ESAIC focused guidelines for the management of the failing epidural during labour epidural analgesia.

Background: Labour epidural analgesia reportedly fails in up to 10 to 25% of cases. A joint taskforce of European Society of Anaesthesiology and Intensive Care (ESAIC) experts was created to develop this focused guideline on the management of failing epidural analgesia in a previously well functioning epidural catheter.

Design: Six clinical questions were defined using a PICO (Population/Intervention/Comparison/Outcome) strategy to conduct a systematic literature search.

AR-assisted surgery: Precision placement of patient specific hip implants based on 3D printed PSIs.

Patient-specific implant placement in the case of pelvic tumour resection is usually a complex procedure, where the planned optimal position of the prosthesis may differ from the final location. This discrepancy arises from incorrect or differently executed bone resection and improper final positioning of the prosthesis. In order to overcome such mismatch, a navigation solution is presented based on an augmented reality application for HoloLens 2 to assist the entire procedure.

ALCOHOL-ASSOCIATED LIVER DISEASE: NATURAL HISTORY, MANAGEMENT AND NOVEL TARGETED THERAPIES.

Alcohol consumption is a leading cause of preventable morbidity and mortality worldwide and the primary cause of advanced liver disease. Alcohol use disorder (AUD) is a chronic, frequently relapsing condition characterized by persistent alcohol consumption despite its negative consequences. Alcohol-associated liver disease (ALD) encompasses a series of stages, from fatty liver (steatosis) to inflammation (steatohepatitis), fibrosis, and, ultimately, liver cirrhosis and its complications.

Altered blood microbiome in patients with HCV-related Child-Pugh class B cirrhosis.

Background: Altered bacterial translocation is associated with changes in hepatic function and the progression from compensated to decompensated cirrhosis. Child-Turcotte-Pugh (CTP) score is an essential indicator of liver severity. Thus, we aimed to study differences in the blood microbiome together with metabolome profile between HCV-infected patients with CTP class B (CTP-B, significant functional compromise) and patients with CTP class A (CTP-A, well-compensated cirrhosis).

Invasive group A Streptococcus infection (Streptococcus pyogenes): Current situation in Spain.

Group A ß-hemolytic Streptococcus (S. pyogenes), also known as GAS, is a Gram-positive bacterium. It can be easily identified in the microbiology laboratory by its ability to hemolyse blood in culture media.

Usefulness of indocyanine green in the laparoscopic Palomo technique: a comparative study.

Objective: To find out whether the use of indocyanine green for lymphatic sparing in the laparoscopic Palomo technique reduces the incidence of postoperative hydrocele.

Materials And Methods: A comparative cohort study of varicocele patients treated with the laparoscopic Palomo technique from 2008 to 2023 was carried out. Patients were divided into two groups according to whether fluorescence lymphography (intratesticular indocyanine green) had been performed or not.

Impact of the COVID-19 pandemic on mechanical ventilation cases and mortality rates in non-SARS-CoV-2 patients: A nationwide analysis in Spain.

Background: The COVID-19 pandemic has presented unprecedented challenges for healthcare systems globally, impacting critical care resources and patient outcomes. Understanding its multifaceted effects is crucial for future crisis response.

Objective: Analyze the repercussions of the COVID-19 pandemic on mechanical ventilation cases and mortality among non-SARS-CoV-2 patients.

Efficacy and safety of bendamustine-containing bridging therapy in R/R LBCL patients receiving CD19 CAR T-cells.

Bridging therapy (BT) after leukapheresis is required in most relapsed/refractory (R/R) large B-cell lymphoma (LBCL) patients receiving chimeric antigen receptor (CAR) T cells. Bendamustine-containing regimens are a potential BT option. We aimed to assess if this agent had a negative impact on CAR-T outcomes when it was administered as BT.

Humor Styles in Healthcare Professionals: A Correlational Study.

Using humor as a caregiving strategy can help professionals perceive daily and work-related events from a more optimistic and light-hearted perspective. The main objective of this study was to analyze humor styles among health care professionals. A cross-sectional and correlational design was employed.

Ultrasound Therapy With High-Pressure Pulses Is Effective to Reduce the Effects of Collagenase-Induced Tendinopathy in Rat's Achilles Tendon.

Objective: We propose an ultrasonic treatment for collagenase-induced tendinopathy in rat's Achilles tendon using pulses with a low number of cycles, high acoustic pressure and very low duty cycle.

Methods: Twenty rats were used to perform the experiment. Four experimental groups of calcaneal tendons were studied: control (n = 6), sham (n = 4), collagenase-induced tendinopathy (n = 8) and ultrasound-treated collagenase-induced tendinopathy (n = 8).

Hepatic venous pressure gradient predicts risk of hepatic decompensation and liver-related mortality in patients with MASLD.

Background & Aims: Metabolic dysfunction-associated steatotic liver disease (MASLD) is a leading cause of advanced chronic liver disease (ACLD). Portal hypertension drives hepatic decompensation and is best diagnosed by hepatic venous pressure gradient (HVPG) measurement. Here, we investigate the prognostic value of HVPG in MASLD-related compensated ACLD (MASLD-cACLD).

New materials and complications of prostheses in humans: situation in Spain.

Prostheses or implantable medical devices (IMDs) are parts made of natural or artificial materials intended to replace a body structure and therefore must be well tolerated by living tissues. The types of IMDs currently available and usable are very varied and capable of replacing almost any human organ. A high but imprecise percentage of Spaniards are carriers of one or more IMDs to which they often owe their quality of life or survival.

Treatment outcomes in patients with large B-cell lymphoma after progression to chimeric antigen receptor T-cell therapy.

Over 60% of relapsed/refractory (R/R) large B-cell lymphoma (LBCL) patients who receive chimeric antigen receptor (CAR) T cells will experience disease progression. There is no standard next line of therapy and information in this setting is scarce and heterogeneous. We analyzed 387 R/R LBCL patients who progressed after CAR T cells from July 2018 until March 2022 in Spain and the United Kingdom.

Spanish primary care in pediatric trauma (AITP) consensus: An AITP checklist.

Introduction: The course in Primary Care in Pediatric Trauma (ATIP in Spanish) has been taught in Spain since 1997, and there are currently 9 accredited training centers. Care of polytraumatized pediatric patients often takes place in an environment conducive to errors resulting from forgetfulness, which is why checklists - mnemonic tools widely used in industry and medicine - are particularly useful to avoid such errors. Although several checklists exist for pediatric trauma care, none have been developed within the setting of our course.

Sudden cardiac death triggered by minimal alcohol consumption in the context of novel PPA2 mutations in 2 unrelated families.

Biallelic variants in PPA2 gene cause a rare but lethal mitochondrial disorder. We describe the first four cases reported in Spain of PPA2 disease in two unrelated families. We have conducted a revision of the clinical history, necropsies, and postmortem genetic testing from probands, and clinical evaluation, genetic testing and blood transcript analysis in family members.

Prognostic Utility of Society for Cardiovascular Angiography and Interventions Shock Stage Approach for Classifying Cardiogenic Shock Severity in Takotsubo Syndrome.

Background: Cardiogenic shock (CS) is a significant complication of Takotsubo syndrome (TTS), contributing to heightened mortality and morbidity. Despite this, the Society for Cardiovascular Angiography and Interventions (SCAI) staging system for CS severity lacks validation in patients with TTS and CS. This study aimed to characterize a patient cohort with TTS using the SCAI staging system and assess its utility in cases of TTS complicated by CS.

Clinical study types and guidance for their correct post-pandemic interpretation.

Randomized clinical trials (RCTs) are key to the advancement of medicine and microbiology, but they are not the only option. Observational studies provide information on long-term efficacy and safety, are less expensive, allow the study of rare events, and obtain information more quickly than RCTs. On the other hand, they are more vulnerable to confounding factors.

Age-Related Differences in Takotsubo Syndrome: Results From the Multicenter GEIST Registry.

Background: The role of age in the short- and long-term prognosis of takotsubo syndrome (TTS) is controversial. The aim of the present study was to evaluate age-related differences and prognostic implications among patients with TTS.

Methods And Results: In total, 2492 consecutive patients with TTS enrolled in an international registry were stratified into 4 groups (<45, 45-64, 65-74, and ≥75 years).

Towards the personalization of septic shock resuscitation: the fundamentals of ANDROMEDA-SHOCK-2 trial.

Septic shock is a highly lethal and prevalent disease. Progressive circulatory dysfunction leads to tissue hypoperfusion and hypoxia, eventually evolving to multiorgan dysfunction and death. Prompt resuscitation may revert these pathogenic mechanisms, restoring oxygen delivery and organ function.