What is an incarcerated with vascular compromise?

A 24 year old male with a history of intravenous drug abuse is referred to the sonography department with a history of left flank pain, fever and chills.  You perform a renal sonogram and demonstrate a complex mass containing low-level echoes and debris.  It also contains hyperechoic foci associated with ring-down artifacts.  What is the most likely explanation for these findings?

The above images are of the right kidney. The first image is the patient is supine and in the second image, the patient has been placed in the left lateral decubitus position. What is the most likley explanation for the findings on the ultrasound exam?

Children with intussusception may exhibit the following clinical presentations except:

A thickened muscle in the pylorus that prevents food from entering the duodenum is:

The walls of the distended urinary bladder should not measure greater than _____ mm.

A homeless client diagnosed with schizophrenia is seen in the mental health clinic complaining of insects infesting their arms and legs. Which interventions should the nurse implement first?

What is a smooth membrane that lines the entire abdominal cavity and is reflectd over contained organs?

Based on this longitudinal image of the kidney obtained from a 62 yo female who suffers from repeated UTI, which of the following disease processes would this patient most likely have _____.

Which vessel does renal cell carcinoma commonly invade?