Denoised ultra-low-dose computed tomography (ULDCT) shows better accuracy than ULDCT for identifying lungs with or without pneumonia.

HeartLung Technologies to debut its FDA designated "Breakthrough" AI technology (AutoChamberTM) at ACC 2025, offering lifesaving AI solutions for CVD prevention. Marlon Montes HeartLung Corporation +1 ...

Smith-Bindman and like-minded colleagues have long pushed for federal policies aimed at improving safety for patients undergoing CT scans. Under new Medicare regulations effective this year, hospitals ...

ROME (AP) — Pope Francis ' recovery from double pneumonia continued Wednesday as a chest X-ray confirmed improvement, two days after doctors declared he’s no longer in imminent danger of death.

Pope Francis remains in critical but stable condition after undergoing a CT scan on Tuesday, the Vatican announced. Vatican officials say the pope, 88, returned to work in the evening, making a ...

While chest CT is frequently used to diagnose and monitor ... the patient to ionizing radiation and may require injection of a contrast agent. Young patients with suspected long COVID are ...

Patients undergoing a CCTA are injected with a nontoxic contrast ... the CT scan. During a CCTA, your nurse or technologist will direct you to lay down on the table of the CT machine and will then ...

CT scans give doctors a look inside the body that gives far more information about the spatial relationship of structures than a plain X-ray can. And as it turns out, CT scans are pretty handy for ...

Early studies on CT ... in chest CT images. This is in contrast to the more general heatmap-based or bounding-box-based explainability methods leveraged in previous studies, as these methods ...

Dr Davidson: The echocardiogram was performed and demonstrated reaccumulation of pericardial fluid posteriorly (Figure 2), without evidence of hemodynamic ... Dr Davidson: A chest CT scan with ...