Renal and Urinary Tract Imaging — MCQs

In acute pyelonephritis, which of the following is NOT a USG finding:

A 45-year-old Caucasian male with a history of chronic myeloid leukemia for which he is receiving chemotherapy presents to the emergency room with oliguria and colicky left flank pain. His serum creatinine is 3.0 mg/dL and his urine pH is 5.0. You diagnose nephrolithiasis. His kidney stones, however, are not visible on abdominal x-ray. His stone is most likely composed of which of the following?

Most common type of renal carcinoma is:

Which of the following is a gold standard investigation for diagnosis of renal stone?

A patient presents with a renal mass leading to hematuria and flank pain. The histological image below is shown. What is the likely diagnosis?

A 46-year-old chronic diabetic presents to the emergency department with high-grade fever and dysuria. Urine analysis reveals multiple leukocytes and glycosuria. A CT scan of the abdomen shows the following image. What is the most likely diagnosis?

Renal stones which are laminated and irregular in outline are

What is the investigation of choice in a patient with blunt abdominal trauma with hematuria?

Which of the following statements about CT imaging is the MOST accurate?

A female patient presented with recurrent urinary tract infections. What is the most probable diagnosis based on the imaging findings?