Stratification of COVID-19 Patients with Moderate-to-Severe Hypoxemic Respiratory Failure for Response to High-Flow Nasal Cannula: A Retrospective Observational Study.

In patients with COVID-19, high-flow nasal cannula (HFNC) and continuous positive airway pressure (CPAP) are widely applied as initial treatments for moderate-to-severe acute hypoxemic respiratory failure. The aim of the study was to assess which respiratory supports improve 28-day mortality and to identify a predictive index of treatment response. This is a single-center retrospective observational study including 159 consecutive adult patients with COVID-19 and moderate-to-severe hypoxemic acute respiratory failure.

Atraumatic splenic rupture in COVID-19 era: case report and systematic literature review.

Atraumatic splenic rupture is a rare but life-threatening condition. The Coronavirus disease 2019 (COVID-19) is still a mysterious infection, often associated with spontaneous bleeding and coagulation disorders. Among them, a rare presentation is the atraumatic splenic rupture during SARS-CoV-2 infection.

Gender Differences in Atrial Fibrillation: From the Thromboembolic Risk to the Anticoagulant Treatment Response.

Atrial fibrillation (AF) is the most common cardiac arrhythmia associated with an increased thromboembolic risk. The impact of the female sex as an independent risk factor for thromboembolic events in AF is still debated. The aim of this review is to evaluate the gender-related differences in cardioembolic risk and response to anticoagulants among AF patients.

The Impact of COVID-19 Pandemic on Hospitalization and Interventional Procedures for Cardiovascular Diseases during the First Wave in Italy.

Coronavirus disease 2019 (COVID-19) has been responsible for an epidemic of devastating proportion, and it has represented a challenge for worldwide healthcare systems with the need of resources reallocation in order to face epidemic spread. Italy was one of the hardest hit countries by COVID-19, and the Italian government adopted strict rules to contain the spread of the COVID-19 pandemic, such as national lockdown and home quarantine; moreover, the Italian healthcare system had to rapidly re-organize the diagnostic and therapeutic pathways, with a reallocation of health resources and hospital beds, in order to manage COVID-19 patients. The aim of the present review is to provide an overview of the effects of the first pandemic wave on cardiovascular assistance in Italy with the purpose of evaluating the strengths and weaknesses of the Italian health system.

A case of febrile infection-related epilepsy syndrome (FIRES) in young adult: still a diagnostic and therapeutic challenge.

A new onset of status epilepticus in a previously healthy adult preceded by a recent minor febrile infection represents a diagnostic and therapeutic challenge in clinical practice. Considering the broad spectrum of epileptic encephalopathies caused by autoimmune mechanisms, differential diagnosis for new-onset refractory status epilepticus (NORSE) should include febrile infection-related epilepsy syndrome (FIRES), in order to not underestimate the underlying etiological condition triggering epilepsy in non-epileptic patients (Hon et al. in Recent Pat Inflamm Allergy Drug Discov 12:128-135, 2018).

Restriction Factors expression decreases in HIV-1 patients after cART.

Activation of interferon (IFN) mediated responses and the consequent expression of restriction factors (RFs) represent an early line of defense against HIV-1 infection. The levels of viral replication and the antiviral are among the determinants influencing RFs' expression pattern. A deeper understanding of the molecular mechanisms regulating RFs activity and their relationship with viral replication factors might lead to new therapeutic strategies based on the enhancement of immune response against the virus.

Diagnostic and infection control strategies for Clostridioides difficile infections in a setting of high antimicrobial resistance prevalence.

Clostridioides difficile (CD) is a major nosocomial pathogen and the leading cause of antibiotic-associated diarrhoea. In light of the strong association between antimicrobial use and CD infections (CDI), it may be hypothesised that areas at higher prevalence of antimicrobial resistance, like the region of Campania in southern Italy, could also have a higher rate of CDI. In this multicentre, region-based, prospective study, we analysed such issues, exploiting CDI incidence data collected from local hospitals.

Validation of the echocardiographic assessment of epicardial adipose tissue thickness at the Rindfleisch fold for the prediction of coronary artery disease.

Background And Aim: Echocardiography is a promising technique for the assessment of epicardial adipose tissue (EAT). Increased EAT thickness is associated with different cardiac diseases, including; coronary artery disease (CAD). Since several different echocardiographic approaches have been proposed to measure EAT, the identification of a standardized method is needed.

BCOR-CCNB3 Undifferentiated Sarcoma-Does Immunohistochemistry Help in the Identification?

Recent methodology has enabled the identification of some new genetic subgroups within the melting pot of lesions presently classified by the 2013 WHO classification as "undifferentiated/unclassified sarcomas". One of these subgroups is characterized by a paracentric inversion of the X chromosome with consequent formation of a BCOR-CCNB3 fusion. Clinical and pathological features of these tumors overlap with the Ewing sarcoma family as well as other soft tissue sarcomas, thus making them difficult to diagnose.

Mud-bath therapy and oral glucosamine sulfate in patients with knee osteoarthritis: a randomized, controlled, crossover study.

Objectives: To evaluate the efficacy and safety of combined treatment of mud-bath therapy and glucosamine crystalline sulfate (GlcN-S) in patients with knee osteoarthritis (OA).

Methods: This study was a randomised, controlled, crossover investigation. Patients were randomly assigned (1:1) by the investigators to two groups, named group 1 and 2.

Mannitol bronchial challenge test in asthmatic children.

Bronchial asthma is a chronic inflammatory disease characterized by bronchial obstruction, usually reversible spontaneously or after therapy, bronchial hyperreactivity and accelerated decrease of lung function that may possibly evolve into irreversible obstruction of the respiratory tract. Bronchial provocation tests can be used in order to assess the presence and degree of bronchial hyper reactivity. The recently introduced mannitol powder inhalation indirect test seems to have an interesting and promising role, especially in childhood, because of its high diagnostic specificity, easiness of execution and best standardization.

Jaw cysts diagnosed in an Italian population over a 20-year period.

Background: Cysts of the jaws (JCs) are an important topic of oral pathology, but few epidemiological data are present in the literature, in particular about the potential of recurrence. The aim of this study was to describe a case series of JCs from a single institution, evaluating the frequency, the site, the age distribution, and the percentage of recurrence of all types of JCs.

Methods: All JCs present in the histological records of the Section of Anatomic Pathology of the University of Bologna at Bellaria Hospital from 1992 to 2012 were retrieved.

Vascular homografts for vessel substitution in skeletal and soft tissue sarcomas of the limbs.

Large vessel involvement by skeletal and soft tissue sarcomas of the extremities does not change the modern limb sparing surgery for those neoplasms. An arterial and, if the vein is open, a venous bypass should always be offered to any patient young or old, with high or low grade sarcoma, because preserving the limb permits quicker rehabilitation, which is particularly useful in the case of a short life expectancy. In 650 cases of skeletal sarcomas, 10 arterial (1.