Toll-like receptor-4 expression and oxidative stress in ocular rosacea.

Purpose: To investigate systemic and ocular toll-like receptor (TLR)-4 expression and its association with oxidative stress markers in ocular rosacea (OR).

Methods: This prospective study included 40 patients with rosacea with ocular involvement and 20 healthy volunteers. Tear break-up time (TBUT), Schirmer test, meibomoscore, and ocular surface disease index (OSDI) scores were estimated for all participants.

A simple prognostic score to predict recurrence after pancreaticoduodenectomy for ampullary carcinoma: results from the French prospective FFCD-AC cohort.

Background: Ampullary carcinoma (AC) is a rare and severe gastrointestinal cancer with a disease recurrence rate of around 40% after curative-intent surgery and for which the main prognostic factors and adjuvant treatment decision remain a matter of debate.

Patients And Methods: The FFCD-AC cohort is a French nationwide prospective cohort, which included patients with non-metastatic resected AC. The primary objective of this study was to describe prognostic factors associated with disease-free survival (DFS) and overall survival (OS) after pancreaticoduodenectomy (PD) so as to propose a user-friendly score to better estimate the risk of recurrence.

Antagonism of BST2/Tetherin, a new restriction factor of respiratory syncytial virus, requires the viral NS1 protein.

Human respiratory syncytial virus (RSV) is an enveloped RNA virus and the leading viral agent responsible for severe pediatric respiratory infections worldwide. Identification of cellular factors able to restrict viral infection is one of the key strategies used to design new drugs against infection. Here, we report for the first time that the cellular protein BST2/Tetherin (a widely known host antiviral molecule) behaves as a restriction factor of RSV infection.

Early-onset anorexia nervosa: a scoping review and management guidelines.

Background: Anorexia nervosa (AN) is a serious multifactorial eating disorder characterized by insufficient nutritional intake to maintain a minimum normal weight for one's age and height, a fear of gaining weight and a distorted body image. It affects mainly adolescents, but a decreased age at diagnosis has been reported, leading to the definition of a rare form of AN called early-onset or prepubertal anorexia nervosa (EOAN; ORPHA 525738), with reported epidemiological and clinical specificity. Current knowledge and specific treatments for this particular condition remain scarce.

Improving organisation to improve care: ERN ReCONNET organisational reference model for systemic sclerosis patients' care pathway.

Objective: To optimise the organisation of care and encourage the adoption of good clinical practices, the RarERN Path methodology was designed within ERN ReCONNET. The aim of our work was to report the application of RarERN Path on systemic sclerosis within the ERN ReCONNET centres, providing a feasible and flexible organisational reference model for optimising the systemic sclerosis care pathway in different countries.

Methods: RarERN Path is a six-phase methodology which enables the creation of a reference organisational model co-designed on the basis of the expertise of different stakeholders.

Cushing's syndrome and COVID-19.

Purpose: This review aims to present current data on the course of COVID-19 in patients with Cushing syndrome (CS) and discuss treatment for CS during to the pandemic.

Methods: Literature review using PubMed (pubmed.ncbi.

[Over-the-counter non-steroidal anti-inflammatory medications: Focus on the management of acute pain].

Non-steroidal anti-inflammatory drugs (NSAIDs) are the second most widely used class of analgesics in France, after paracetamol. Some NSAIDs are available over the counter (OTC), without a prescription, on the advice of a pharmacist. NSAIDs have recently been the subject of safety alerts from France's Agence nationale de sécurité du médicament et des produits de santé (ANSM), highlighting a risk of worsening certain bacterial infections.

Direct Antivirals Can Achieve a Cure in All Patients With Chronic Hepatitis C due to Genotype 5: A French Multicentre Study.

Background: Hepatitis C virus genotype 5 (HCV-GT-5) is found mainly in South Africa. In our area in central France, the prevalence of HCV-GT-5 is 14%.

Methods And Results: Here we evaluated sustained virological response at week 12 post-treatment (SVR12) in 147 HCV-GT-5 patients from 14 French university hospitals (2014-2021) treated with direct-acting antivirals (DAA) in real-life.

Evolution of Episiotomy Incidence and Obstetric Anal Sphincter Injury Over 10 Years: A Mixed-Methods Study.

Objective: To assess the association between the decrease in the use of episiotomy and the incidence of obstetric anal sphincter injuries (OASIS) over a 10-year period and understand their reasons by interviewing obstetricians and midwives.

Design: Mixed-methods study.

Setting: A tertiary university public maternity hospital, Paris, France.

Efficacy of subsequent therapies in patients with advanced ovarian cancer who relapse after first-line olaparib maintenance: results of the PAOLA-1/ENGOT-ov25 trial.

Background: The use of first-line poly(ADP-ribose) polymerase (PARP) inhibitor maintenance therapy is increasing in advanced ovarian cancer. Understanding the efficacy of first subsequent therapy (FST) in patients experiencing disease progression in the first-line setting is important to optimize postprogression treatments. We evaluated the efficacy of FST in patients from PAOLA-1/ENGOT-ov25 (NCT02477644) who received first-line olaparib maintenance.

Exploring the Role of Tertiary Lymphoid Structures Using a Mouse Model of Bacteria-Infected Lungs.

Animal models can be helpful tools for deciphering the generation, maintenance, and role of tertiary lymphoid structures (TLS) during infections or tumor development. We describe here the establishment of a persistent lung infection in immune-competent mice by intratracheal instillation of agarose beads containing Pseudomonas aeruginosa or Staphylococcus aureus bacteria. After instillation, animals develop a chronic pulmonary infection, marked by the presence of TLS.

Advancement of Techniques for Precise Visualization and Quantification of Tertiary Lymphoid Structure-Associated Immune Cells in Tissue Samples.

Tertiary Lymphoid Structures (TLS) are considered as genuine markers of inflammation. Their presence within inflamed tissues or the tumor microenvironment has been associated with the local development of an active immune response. While high densities of TLS are correlated with disease severity in autoimmune diseases or during graft rejection, it has been associated with longer patient survival in many cancer types and more recently with positive responses to anti-PD-1 immunotherapy.

Impact of endometriosis on partners: Results from the French EndoVie survey.

Objectives: To study the impact of endometriosis on women's partners and evaluate the partners' perceptions and experiences.

Study Design: Between January 21 and 28, 2020, a prospective cross-sectional web-based survey was conducted among partners of women suffering from endometriosis. The investigated sample group (n = 100) was taken from a targeted population among the Ipsos Access panel that collects data from 235,171 French subjects.

Classic Hodgkin Lymphoma: The LYSA pragmatic guidelines.

Classic Hodgkin lymphoma (HL) is a distinct entity among hematological malignancies of B-cell origin. It is characterized by its unique histopathological features and generally favorable prognosis. Over the years, advancements in understanding its pathogenesis, coupled with refined diagnostic and evaluation modalities, as well as therapeutic strategies, have significantly transformed the landscape of HL management.