Risk of incident pericarditis after coronavirus disease 2019 recovery: a systematic review and meta-analysis.

Aims: Data regarding the risk of incident pericarditis in coronavirus disease 2019 (COVID-19) recovered patients are lacking. We determined the risk of incident pericarditis after COVID-19 infection by performing a systematic review and meta-analysis of available data.

Methods: Following the PRISMA guidelines, we searched MEDLINE and Scopus to locate all articles published up to 11 February 2023 reporting the risk of incident pericarditis in patients who had recovered from COVID-19 infection compared to noninfected patients (controls) defined as those who did not experience the disease over the same follow-up period.

Post-COVID-19 syndrome and humoral response association after 1 year in vaccinated and unvaccinated patients.

Objectives: This study aimed to describe the impact of vaccination and the role of humoral responses on post-COVID-19 syndrome 1 year after the onset of SARS coronavirus type 2 (CoV-2).

Methods: This prospective study was conducted through interviews to investigate post-COVID-19 syndrome 6 and 12 months after disease onset in all adult in- and outpatients with COVID-19 at Udine Hospital (March-May 2020). Vaccination status and two different serological assays to distinguish between response to vaccination (receptor-binding domain (RBD) SARS-CoV-2 IgG) and/or natural infection (non-RBD-SARS-CoV-2 IgG) were also assessed.

Efficacy and safety of baricitinib in 446 patients with rheumatoid arthritis: a real-life multicentre study.

Objectives: Baricitinib, an oral Janus kinase (JAK) 1-2 inhibitor, is currently used along biologic DMARDs (bDMARDs) after the failure of methotrexate (MTX) in rheumatoid arthritis (RA). We investigated the efficacy and safety of baricitinib in real life.

Methods: We prospectively enrolled 446 RA patients treated with baricitinib from 11 Italian centres.

Dexamethasone Implant Produces Better Outcomes than Oral Acetazolamide in Patients with Cystoid Macular Edema Secondary to Retinitis Pigmentosa.

To compare the clinical outcome of intravitreal dexamethasone implant versus oral acetazolamide in patients with cystoid macular edema (CME) secondary to retinitis pigmentosa (RP). Multicenter, prospective, propensity-score-matched, comparative study. Eyes with RP and CME were treated either with intravitreal dexamethasone implant or with oral acetazolamide (500 mg/day).

Influence of Antisynthetase Antibodies Specificities on Antisynthetase Syndrome Clinical Spectrum Time Course.

Antisynthetase syndrome (ASSD) is a rare clinical condition that is characterized by the occurrence of a classic clinical triad, encompassing myositis, arthritis, and interstitial lung disease (ILD), along with specific autoantibodies that are addressed to different aminoacyl tRNA synthetases (ARS). Until now, it has been unknown whether the presence of a different ARS might affect the clinical presentation, evolution, and outcome of ASSD. In this study, we retrospectively recorded the time of onset, characteristics, clustering of triad findings, and survival of 828 ASSD patients (593 anti-Jo1, 95 anti-PL7, 84 anti-PL12, 38 anti-EJ, and 18 anti-OJ), referring to AENEAS (American and European NEtwork of Antisynthetase Syndrome) collaborative group's cohort.

Predictors of Mortality with Staphylococcus aureus Bacteremia in Elderly Adults.

Objectives: To analyze risk factors for early and late mortality in individuals aged 75 and older with Staphylococcus aureus bacteremia (SAB) in Italy.

Design: Four-year retrospective observational study (January 2011-December 2014).

Setting: Two tertiary care university hospitals in Italy (Santa Maria Misericordia Hospital in Udine, Policlinico Universitario Agostino Gemelli in Rome).

Multidrug-resistant Pseudomonas aeruginosa skin and soft-tissue infection successfully treated with ceftolozane/tazobactam.

Ceftolozane/tazobactam (C/T) is a novel β-lactam/β-lactamase inhibitor combination antibiotic approved by the US Food and Drug Administration for the treatment of complicated intra-abdominal and urinary tract infections due to Gram-negative bacteria, particularly extended-spectrum β-lactamase-producing Enterobacteriaceae and multidrug-resistant (MDR) Pseudomonas aeruginosa strains. Here we report a case of MDR P. aeruginosa skin and soft-tissue infection successfully treated with C/T.

The role of infection models and PK/PD modelling for optimising care of critically ill patients with severe infections.

Critically ill patients with severe infections are at high risk of suboptimal antimicrobial dosing. The pharmacokinetics (PK) and pharmacodynamics (PD) of antimicrobials in these patients differ significantly from the patient groups from whose data the conventional dosing regimens were developed. Use of such regimens often results in inadequate antimicrobial concentrations at the site of infection and is associated with poor patient outcomes.

Clinical characteristics and predictors of mortality in cirrhotic patients with candidemia and intra-abdominal candidiasis: a multicenter study.

Purpose: The aim of the study was to describe the characteristics of cirrhotic patients with candidemia and intra-abdominal candidiasis (IAC) and to evaluate the risk factors associated with 30-day mortality.

Methods: A multicenter multinational retrospective study including all consecutive episodes of candidemia and IAC in adult patients with liver cirrhosis in 14 European hospitals during the period 2011-2013 was performed.

Results: A total of 241 episodes (169 candidemia, 72 IAC) were included.

Measurement of the single top quark production cross section and |Vtb| in events with one charged lepton, large missing transverse energy, and jets at CDF.

We report a measurement of single top quark production in proton-antiproton collisions at a center-of-mass energy of sqrt[s]=1.96  TeV using a data set corresponding to 7.5  fb(-1) of integrated luminosity collected by the Collider Detector at Fermilab.

Measurement of the inclusive leptonic asymmetry in top-quark pairs that decay to two charged leptons at CDF.

We measure the inclusive forward-backward asymmetry of the charged-lepton pseudorapidities from top-quark pairs produced in proton-antiproton collisions and decaying to final states that contain two charged leptons (electrons or muons). The data are collected with the Collider Detector at Fermilab and correspond to an integrated luminosity of 9.1 fb(-1).

Evidence for s-channel single-top-quark production in events with one charged lepton and two jets at CDF.

We report evidence for s-channel single-top-quark production in proton-antiproton collisions at center-of-mass energy sqrt[s] = 1.96 TeV using a data set that corresponds to an integrated luminosity of 9.4 fb(-1) collected by the Collider Detector at Fermilab.

Observation of s-channel production of single top quarks at the Tevatron.

We report the first observation of single-top-quark production in the s channel through the combination of the CDF and D0 measurements of the cross section in proton-antiproton collisions at a center-of-mass energy of 1.96 TeV. The data correspond to total integrated luminosities of up to 9.

Measurement of B(t→Wb)/B(t→Wq) in top-quark-pair decays using dilepton events and the full CDF Run II data set.

We present a measurement of the ratio of the top-quark branching fractions R=B(t→Wb)/B(t→Wq), where q represents any quark flavor, in events with two charged leptons, imbalance in total transverse energy, and at least two jets. The measurement uses proton-antiproton collision data at center-of-mass energy 1.96 TeV, corresponding to an integrated luminosity of 8.

First search for exotic Z Boson decays into photons and neutral pions in hadron collisions.

A search for forbidden and exotic Z boson decays in the diphoton mass spectrum is presented for the first time in hadron collisions, based on data corresponding to 10.0 fb(-1) of integrated luminosity from proton-antiproton collisions at √s = 1.96 TeV collected by the CDF experiment.

Observation of D⁰-D¯⁰ mixing using the CDF II detector.

We measure the time dependence of the ratio of decay rates for D0→K(+)π(-) to the Cabibbo-favored decay D(0)→K(-)π(+). The charge conjugate decays are included. A signal of 3.

Search for supersymmetry with like-sign lepton-tau events at CDF.

We present a search for chargino-neutralino associated production using like electric charge dilepton events collected by the CDF II detector at the Fermilab Tevatron in proton-antiproton collisions at sqrt[s] = 1.96 TeV. One lepton is identified as the hadronic decay of a tau lepton, while the other is an electron or muon.

Search for resonant top-antitop production in the lepton plus jets decay mode using the full CDF data set.

This Letter reports a search for a narrow resonant state decaying into two W bosons and two b quarks where one W boson decays leptonically and the other decays into a quark-antiquark pair. The search is particularly sensitive to top-antitop resonant production. We use the full data sample of proton-antiproton collisions at a center-of-mass energy of 1.

Search for a two-Higgs-boson doublet using a simplified model in pp collisions at sqrt[s] = 1.96 TeV.

We present a search for new particles in an extension to the standard model that includes a heavy Higgs boson (H(0)), a lighter charged Higgs boson (H(±)), and an even lighter Higgs boson h(0), with decays leading to a W-boson pair and a bottom-antibottom quark pair in the final state. We use events with exactly one lepton, missing transverse momentum, and at least four jets in data corresponding to an integrated luminosity of 8.7 fb(-1) collected by the CDF II detector in proton-antiproton collisions at sqrt[s]= 1.