Breath-hold gadolinium-enhanced renal MR angiography free of venous enhancement can be performed consistently and reliably with 20 mL of contrast material when studies are synchronized to patient circulation time by using a timing examination.

Rapid black-blood half-Fourier RARE sequences, with or without ECG triggering, can replace ECG-triggered turbo SE sequences for evaluation of thoracic aortic disease.

Silicone esophageal stents provide successful short-term palliation for most patients with malignant TEF but are not without associated complications. These complications, however, can usually be detected early using radiographic imaging, permitting remediation.

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