Diagnostic imaging has been a widely used tool in the detection and treatment of various diseases. Dual-energy computed tomography (DECT) is an emerging imaging technique that combines information ...

Computed tomography volumetry measures correlated well with diabetes mellitus status in patients with pancreatic disease, according to a study published in Journal of Gastrointestinal Surgery.

» Does the patient exposure from a CT procedure depend on the number of slices? Before answering this question, let’s compare two radiation quantities involved. First, dose, or absorbed dose, ...

Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) infection is usually diagnosed via reverse transcription PCR or RT-PCR, but this method is far from perfect. According to one review, ...