Clinical and CT findings of COVID-19: differences among three age groups

Chest CT Findings (COVID-19), Analysis of 200 Cases (Postmortem)

Background and Objective: COVID-19 was first seen in Wuhan-China in December 2019, and became a widely- spreadepidemic and caused a terrifying life-threatening problem in most societies of the world. In Iran, a declaration was made on  January 20, 2020, and all health systems were alerted of the disease threats. Materials and Methods: We collected all chest CT scans of 200 cases diagnosed as C...

CT Scan Findings in Patients with COVID-19

Background and purpose: Lung involvement is highly important in patients with Coronavirus disease 2019 (COVID-19) and CT scan plays a major role in diagnosis and treatment of patients. This study investigated a large sample size of COVID-19 patients who performed CT scan. Materials and methods: This descriptive cross-sectional study was done using the CT scan findings of all suspected, probabl...

Occupation groups and Covid-19

Assessment of Clinical and Laboratory Data among the Readmitted COVID-19 and Non COVID-19 Patients in Iran

Background and Objective: Hospital readmissions are common and expensive. Identifying the patients who are at high risk of readmission can decrease readmission. Hence, in the present study, the clinical characteristics, biomarker results, and Computed Tomography (CT) criteria of all the readmitted patients were assessed. Materials and Methods: Data of 98 readmitted patients to the Baqiyatallah...

Age Differences of Human Frontal Sinus Measurements using CT Scan

Background and Objectives: The frontal sinus is regarded as one of the human paranasal sinuses located in the frontal bone as a triangular-shaped cavity, which originates as separated space from the anterior ethmoid cells. Computed Tomography (CT) is a completely non-destructive technique that uses a high density of contrast to identify the air inside any bony sinus with soft tissue demarcated ...