Identification of the conditions and minimum requirements necessary for the release of autologous fresh CAR T-cell products under hospital exemption: a position paper from the WP-bioproduction of the UNITC consortium.

The accessibility of CAR-T cells in centralized production models faces significant challenges, primarily stemming from logistical complexities and prohibitive costs. However, European Regulation EC No. 1394/2007 introduced a pivotal provision known as the hospital exemption.

Clinical significance criteria in the ICSD and DSM sleep disorder classifications: a content overlap analysis using the Jaccard index.

Study Objectives: Both the (ICSD) and the sleep-wake disorders section of the (DSM) emphasize the importance of clinical judgment in distinguishing the normal from the pathological in sleep medicine. The fourth edition of the DSM (DSM-IV, 1994) introduced the clinical significance criterion (CSC) to standardize this judgment and enhance diagnostic reliability.

Methods: This review conducts a theoretical and historical content analysis of CSC presence, frequency, and formulation in the diagnostic criteria of sleep disorders.

Exploration of the Role of Cyclophilins in Established Hepatitis B and C Infections.

Cyclophilin (Cyp) inhibitors are of clinical interest in respect to their antiviral activities in the context of many viral infections including chronic hepatitis B and C. Cyps are a group of enzymes with peptidyl-prolyl isomerase activity (PPIase), known to be required for replication of diverse viruses including hepatitis B and C viruses (HBV and HCV). Amongst the Cyp family, the molecular mechanisms underlying the antiviral effects of CypA have been investigated in detail, but potential roles of other Cyps are less well studied in the context of viral hepatitis.

Synthesis of Resorcinol and Chlorophenol from Irradiation of 1,3-Dichlorobenzene in a Water Ice Environment by Low-Energy Electrons.

Dichlorobenzene is beneficial to industries, however, the release of this compound into the environment causes significant damage to ecosystems and human health, as it exhibits resistance to biodegradation. Here, we show that chlorophenol and resorcinol are synthesized from 1,3-dichlorobenzene in a water ice environment (1) directly on a poly-crystalline gold surface and (2) after low-energy (<12 eV) electron irradiation of admixture films. For the latter, at energies below 5.

Impairment of Microcirculation Parameters in Patients with a History of Diabetic Foot Ulcers.

: According to the International Working Group on Diabetic Foot (IWGDF) risk classification, the estimated risk of developing a diabetic foot ulcer (DFU) is much higher in patients with a history of DFUs (Grade 3) compared to those with a peripheral neuropathy but without a history of DFUs (Grades 1 and 2). It has been suggested that microcirculation impairment is involved in DFU genesis and could be taken into account to refine the existing risk classification. The aim of this study was to evaluate microcirculation parameters in patients with diabetes according to their estimated DFU risk.

Automated AI-based image analysis for quantification and prediction of interstitial lung disease in systemic sclerosis patients.

Background: Systemic sclerosis (SSc) is a rare connective tissue disease associated with rapidly evolving interstitial lung disease (ILD), driving its mortality. Specific imaging-based biomarkers associated with the evolution of lung disease are needed to help predict and quantify ILD.

Methods: We evaluated the potential of an automated ILD quantification system (icolung) from chest CT scans, to help in quantification and prediction of ILD progression in SSc-ILD.

A guide to the biogenesis and functions of endogenous small non-coding RNAs in animals.

Small non-coding RNAs can be categorized into two main classes: structural RNAs and regulatory RNAs. Structural RNAs, which are abundant and ubiquitously expressed, have essential roles in the maturation of pre-mRNAs, modification of rRNAs and the translation of coding transcripts. By contrast, regulatory RNAs are often expressed in a developmental-specific, tissue-specific or cell-type-specific manner and exert precise control over gene expression.

The influence of positive and negative intraoperative feedback in laparoscopic simulation in pediatric urology training.

Background And Objective: This study aimed to explore the impact of positive or negative feedback on the performance of trainees in pediatric urology during simulation exercises in pediatric laparoscopy.

Methods: Twenty-five students enrolled in a national Pediatric Urology Laparoscopy Simulation participated in the study. They performed the Fundamentals of Laparoscopic Surgery (FLS) skills, specifically peg-transfer and intracorporeal knot-tying, in a randomized study design while receiving positive or negative feedback from an attending pediatric urologist.

Detection of fungal pathogens by a histomolecular approach using targeted-massive parallel sequencing on formalin-fixed tissues: a retrospective study.

Objectives: Since fungal infections (FI) are frequently encountered by pathologists, it is crucial to improve fungal diagnosis on formalin-fixed paraffin-embedded tissues (FT). We aimed to investigate if a histomolecular approach using targeted-massive parallel sequencing (MPS) could help detect and identify fungi on FT, when no mycological diagnosis is available on fresh tissue.

Methods: Forty-nine FT from 48 patients with histopathological FI diagnosis but without mycological identification were retrospectively included.

[Review of practices concerning the delivery of an international implant card following the implantation of a medical device.].

Introduction: The European regulation 2017/745 requires the delivery of an international implant card to the patient following the implantation of implantable medical devices (IMD). Currently, there are no procedure to describe the process for providing traceability documents to patients in our institution. The objective of this work was to evaluate the practices of the various departments concerned in our institution and to think about actions to meet the current regulation.

Inherited non-syndromic polydactyly in a Berber and Arabian-Berber horse family.

Background: Supernumerary digits, or polydactyly, have been described in various species including humans, wild and domestic animals. In horses, it represents the most common congenital limb malformation, which has only been described in isolated cases or nuclear families. Molecular aetiology has not been reported.

A multivariable prediction model for invasive pulmonary aspergillosis in immunocompromised patients with acute respiratory failure (IPA-GRRR-OH score).

Purpose: Invasive pulmonary aspergillosis (IPA) is a life-threatening opportunistic infection in immunocompromised patients. The diagnosis is often made late, with mortality reaching 90% when mechanical ventilation is needed. We sought to develop and validate a risk prediction model for the diagnosis of IPA.

Real-World Outcomes of Pralsetinib in RET Fusion-Positive NSCLC.

Introduction: Pralsetinib is a RET inhibitor found to have antitumor activity in advanced, metastatic, fusion-positive NSCLC.

Objective: To assess real-world efficacy of pralsetinib and treatment sequences in patients with RET fusion-positive NSCLC.

Design: Retrospective study of consecutive patients enrolled in the French expanded-access program for pralsetinib from December 1, 2019, to December 31, 2021.

In vivo Safety and Feasibility of a Computed Tomography-Guided Robotic Device for Percutaneous Needle Placement in Bone.

Purpose: To evaluate the feasibility and accuracy of a robotic device used clinically in soft tissues (abdomen and lung), modified in design and workflow, to perform needle insertion in percutaneous bone procedures.

Methods: The primary objective was safety (severe complications) of robotic-assisted insertion in this new application. Secondary objectives were feasibility (placement technical success), performance (acceptable insertions rate), accuracy (lateral deviation), number of intermediate CT-scans and tolerance (minor/moderate complications).

Cardiogenic shock in patients with active onco-hematological malignancies: A multicenter retrospective study.

Purpose: Onco-hematological (OH) patients face significant cardiovascular risks due to malignancy and drug toxicity. Data are limited on the characteristics and outcomes of OH patients with cardiogenic shock (CS) in intensive care units (ICUs).

Methods: This multicenter retrospective study included 214 OH patients with CS across 22 ICUs (2010-2021).

Management and outcome of mesh infection after abdominal wall reconstruction in a tertiary care center.

Purpose: Abdominal wall reconstruction is a common surgical procedure, with a post-operative risk of mesh-associated infection of which management is poorly known. This study aims to comprehensively analyze clinical and microbiological aspects of mesh infection, treatment modalities, and associated outcomes.

Methods: Patients with abdominal mesh infection were included in a retrospective observational cohort (2010-2023).

Survey of legislative frameworks and national recommendations governing paediatric maintenance haemodialysis in Europe.

Background: The application of international recommendations for paediatric maintenance haemodialysis (HD) could be strengthened by national laws or written recommendations. Our aim was therefore to describe the national rules governing paediatric maintenance HD in European countries.

Methods: A national representative, approved by the president of each paediatric nephrology society, was contacted in all 42 European countries to complete two online questionnaires.

ACTB::ZMIZ2-rearranged adnexal carcinoma: a second case.

A case of cutaneous adnexal neoplasm with unusual squamoid morphology and harboring an in frame ACTB::ZMIZ2 fusion transcript was recently described. Herein, we report a second case of adnexal carcinoma harboring similar morphology and an identical in frame ACTB::ZMIZ2 fusion transcript. This 2.

Pathogenesis of prosthetic joint infections: bacterial adhesion and internalization in osteoblasts, synoviocytes and endothelial cells.

is frequently isolated during prosthetic joint infections (PJIs). Unlike , its internalization and persistence within cells are controversial. We aimed to determine whether internalization is involved in the pathophysiology of PJIs.

Pooled safety analysis and management of sotorasib-related adverse events in KRAS G12C-mutated advanced non-small cell lung cancer.

Introduction: We describe the safety of sotorasib monotherapy in patients with KRAS G12C-mutated advanced non-small cell lung cancer (NSCLC) and discuss practical recommendations for managing key risks.

Methods: Incidence rates of treatment-related adverse events (TRAEs) were pooled from 4 clinical trials: CodeBreaK 100 (NCT03600883), CodeBreaK 101 (NCT04185883), CodeBreaK 105 (NCT04380753), and CodeBreaK 200 (NCT04303780) and graded according to CTCAE v5.0.

Blood immunophenotyping of multiple sclerosis patients at diagnosis identifies a classical monocyte subset associated to disease evolution.

Introduction: Myeloid cells trafficking from the periphery to the central nervous system are key players in multiple sclerosis (MS) through antigen presentation, cytokine secretion and repair processes.

Methods: Combination of mass cytometry on blood cells from 60 MS patients at diagnosis and 29 healthy controls, along with single cell RNA sequencing on paired blood and cerebrospinal fluid (CSF) samples from 5 MS patients were used for myeloid cells detailing.

Results: Myeloid compartment study demonstrated an enrichment of a peculiar classical monocyte population in 22% of MS patients at the time of diagnosis.

Characteristics and outcomes of patients with LAM receiving sirolimus in France based on real-life data.

LAM is a rare multi-cystic lung disease for which treatment with sirolimus is indicated in cases of moderate or severe lung disease or declining lung function. The aim of this study was to describe patients treated with sirolimus for LAM and their outcomes. This retrospective observational study was based on data from the French national health insurance data system (SNDS).

Endovascular Preparation With Innovative Custom-Made Stent-Graft Before Kidney Transplantation: The Solution for Patients With Hostile Iliac Calcification.

The increasing age of patients with end-stage renal disease raises the issue of hostile arterial access for transplantation, with technical difficulties associated with clamping and suturing the iliac artery. Some of these patients - who theoretically represent those who would benefit the most from transplantation in terms of mortality - are contraindicated because of anatomical and medical issues. In this context, a specific endovascular device called EndoPreKiT (Endovascular Preparation for Kidney Transplantation) has been designed, enabling arterial access for transplantation via a mini-invasive procedure.