Kidney stones are solid accumulations that tend to form in the kidneys but can occur throughout the urinary system. Obstruction, pain and secondary infection are the most common symptoms with kidney ...

This is accomplished in either or both of two major ways: (a) demonstration of inflammation consistent with sarcoidosis to the exclusion of other causes, which may be accomplished by positron emission ...

Sarcoidosis is a chronic, multisystem disease of unknown etiology ... Shortly after avelumab initiation in August 2017, her CT scan demonstrated a small increase in hilar/mediastinal lymphadenopathy ...

A chest CT scan showed a reversed halo sign (RHS ... it indicates the presence of active granulomatous disease (probably resulting from infection or sarcoidosis) rather than organizing pneumonia. 1 In ...

Parathyroid scintigraphy was not performed, because of the obvious findings on the CT scan, demonstrating a huge parathyroid ... primary hyperparathyroidism (pHPT), granulomatous disease (sarcoidosis) ...

Patients are exposed to 2% of the radiation of a normal CT scan TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them ...

Smith-Bindman and like-minded colleagues have long pushed for federal policies aimed at improving safety for patients ...

A deep-learning algorithm has enabled ultra-low dose CT scans to diagnose pneumonia with only 2% of the radiation of standard ...

A research team led by Colorado State University has achieved a new milestone in 3D X-ray imaging technology. The scientists ...