A. Contrast-induced nephrotoxicity B. Acute tubular necrosis C. Pyelonephritis D. Recent exposure to gadolinium-based contrast material 2 A 61-year-old female with an incidentally discovered renal mass undergoes an abdominal MRI. Which finding on T1-weighted dual-echo…
A. T2c B. T3a C. T3b D. T4a 2 A 57-year-old asymptomatic male with no past medical history presents with an elevated prostate-specific antigen (PSA, 7.2 ng/mL). What is the reported sensitivity of transrectal grayscale…
A. Shattered kidney, operative management B. Renal contusions, conservative management C. Pyelonephritis, antibiotic therapy D. Renal infarcts, angiography and/or echocardiography 2 A retrospective cohort study evaluating the incidence of contrast-induced acute kidney injury (CI-AKI) compares…
A. Normal study B. Leiomyoma C. Adenomyosis D. Endometrial cancer E. Cesarean-section scar 3 A 57-year-old female with postmenopausal bleeding undergoes a transvaginal ultrasound. How should the endometrial stripe measurement be made? A. Line A + Line…
A. Tuberous sclerosis B. Diabetes mellitus C. Hypertension D. Urothelial carcinoma 5 A 3-year-old boy with a congenital left ureteropelvic junction (UPJ) obstruction related to a crossing vessel undergoes MR urography. The image on the…
A. Superior-to-inferior B. Inferior-to-superior C. Right-to-left D. Left-to-right 2 A 50-year-old female undergoes a pelvic MRI, and chemical shift artifact of the first kind is identified along the margins of an ovarian cyst. Assuming a…
A. There is an intraperitoneal bladder rupture. B. There is an extraperitoneal bladder rupture. C. There is no bladder injury. D. The bladder is nondiagnostic. 2 A 40-year-old nursing home resident with neurocognitive deficits and…
A. Percutaneous biopsy B. Whole-body PET-CT C. Scrotal ultrasound D. Metaiodobenzylguanidine (MIBG) study 2 A 62-year-old male presents with right groin pain. A hernia is suspected, and a CT of the abdomen and pelvis is…
A. Adrenal protocol CT B. PET C. Surgical referral D. Medical management 2 Attenuation measurements are the cornerstone of adrenal nodule characterization with CT. Which of the following adjustments will have the greatest effect on…
A. 0.1 mg intravenously B. 1.0 mg intravenously C. 0.1 mg intramuscularly D. 1.0 mg intramuscularly E. The pictured drug is contraindicated for the treatment of anaphylactic shock. 2 What is the principal effect of gadolinium-based…
