We report the use of a covered stent to successfully treat a pseudoaneurysm of the popliteal artery, which occurred following total knee arthroplasty. Percutaneous endovascular repair offers a safe alternative to surgical management of this condition.
A wide range of disease process involve the lacrimal gland/fossa. In this pictorial review, we use histology-proven cases to illustrate conditions that affect the lacrimal gland/fossa. CT and MRI features of neoplastic, inflammatory, infiltrative, and developmental conditions are discussed.
Knowledge of the imaging appearances of extranodal lymphoma can aid in the differential diagnosis of mass lesions encountered in tissues throughout the body on different imaging modalities.
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