Prognostic Value of Vertebral Bone Density in the CT Scans of Sepsis Patients Admitted to the Intensive Care Unit.

Aim: To evaluate the prognostic value of vertebral bone mineral density (BMD) and its relationship with mortality using the computed tomography (CT) scans of sepsis patients admitted to the intensive care unit.

Methods: In this retrospective study, patients diagnosed with sepsis at the intensive care unit between January and December 2022 were evaluated. Bone density was manually measured from the vertebral body using axial CT images.

The Prognostic Value of Vertebral Bone Density on Chest CT in Hospitalized COVID-19 Patients.

The aim of this study is to evaluate the prognostic value of the vertebral bone mineral density (BMD) on chest computed tomography (CT) in COVID-19 patients. The chest CT of hospitalized patients with COVID-19 pneumonia were evaluated for Pneumonia Severity Score (PSS) as the ratio of the volume of involved lung parenchyma to the total lung volume. In addition, BMD was manually measured from the vertebral corpus using axial CT images.

Frequency of hepatic steatosis and its association with the pneumonia severity score on chest computed tomography in adult COVID-19 patients.

Background: Recent studies of the coronavirus disease 2019 (COVID-19) demonstrated that obesity is significantly associated with increased disease severity, clinical outcome, and mortality. The association between hepatic steatosis, which frequently accompanies obesity, and the pneumonia severity score (PSS) evaluated on computed tomography (CT), and the prevalence of steatosis in patients with COVID-19 remains to be elucidated.

Aim: To assess the frequency of hepatic steatosis in the chest CT of COVID-19 patients and its association with the PSS.

Does COVID-19 cause an increase in spleen dimensions? Possible effects of immune activation, hematopoietic suppression and microthrombosis.

Purpose: To radiologically examine how the spleen size, which has important functions in hematological and immunological balance, is affected in COVID-19.

Methods: Between July 1 and August 31, 2020, consecutive patients diagnosed with COVID-19 were analyzed. Among these patients, those who underwent chest computed tomography (CT) examination at the time of presentation, patients with follow-up CT due to clinical deterioration were included in the study.

Perirenal Involvement of Mantle Cell Lymphoma: Imaging Features.

Perirenal lymphoma is a rare disease and accounts for less than 10% of all malignant lymphomas. Mantle cell lymphoma (MCL) is the rarest but 1 of the most aggressive non-Hodgkin's lymphoma subtype. The perirenal involvement of MCL has not been reported previously.