COVID-19 and Oncofertility: No SARS-CoV-2 in Semen but Inflammation Seems to Affect Sperm Parameters.

The COVID-19 pandemic, driven by SARS-CoV-2, led authorities to recommend halting assisted reproductive technology programs, focusing instead on fertility preservation, for cancer patients. The presence of SARS-CoV-2 in semen remains controversial. This multicentric prospective cohort study, conducted across 12 university medical centers, aimed to determine if SARS-CoV-2 is present in spermatozoa/seminal plasma in cancer patients by RT-PCR and to assess its impact on standard semen parameters.

Clustering based on renal and inflammatory admission parameters in critically ill patients admitted to the ICU.

Introduction: The COVID-19 pandemic has been associated with significant variability in acute kidney injury (AKI) incidence, leading to concerns regarding patient heterogeneity. The study's primary objective was a cluster analysis, to identify homogeneous subgroups of patients (clusters) using baseline characteristics, including inflammatory biomarkers. The secondary objectives were the comparisons of MAKE-90 and mortality between the different clusters at three months.

Percutaneous thermal ablation in hepatocellular carcinoma patients with and without TIPS.

Purpose: Managing hepatocellular carcinoma (HCC) in patients with a transjugular intrahepatic portosystemic shunt (TIPS) is becoming increasingly common. This study aimed to evaluate the safety and efficacy of percutaneous thermal ablation for treating HCC in patients with TIPS.

Methods: This retrospective longitudinal study was conducted at Nantes University Hospital.

Covered Stent Graft for Treatment of Carotid Blowout Syndrome in Patients With Head and Neck Cancer.

Importance: Carotid blowout syndrome (CBS) is a rare life-threatening complication of head and neck cancer that requires either surgical or endovascular treatment such as a carotid occlusion procedure or stent-graft placement. CBS outcomes and complications of its management using endovascular stent-graft placement remain unclear due to limited published data. Given that this treatment approach is increasingly used, understanding its efficacy and associated risks is paramount.

SARS-CoV2 pneumonia patients admitted to the ICU: Analysis according to clinical and biological parameters and the extent of lung parenchymal lesions on chest CT scan, a monocentric observational study.

Background: CT-scan and inflammatory and coagulation biomarkers could help in prognostication of COVID-19 in patients on ICU admission.

Objective: The objectives of this study were to measure the prognostic value of the extent of lung parenchymal lesions on computed tomography (CT) and of several coagulation and inflammatory biomarkers, and to explore the characteristics of the patients depending on the extent of lung parenchymal lesions.

Design: Retrospective monocentric observational study achieved on a dataset collected prospectively.