Radiology
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Intracranial arterial aneurysms associated with arteriovenous malformations: endovascular treatment.
To evaluate the results of endovascular treatment of patients having both arteriovenous malformations and aneurysms. ⋯ Findings in this study highlight the importance of recognizing aneurysms in patients with arteriovenous malformations. A strategic focus on the circulatory exclusion of associated aneurysms, especially when such lesions have been responsible for a hemorrhagic episode, is recommended.
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To evaluate the usefulness of computed tomography (CT) and ultrasonography (US) for the initial assessment of penetrating abdominal stab wounds in patients who presented to the emergency department without indication for immediate laparotomy. ⋯ Serial US and CT help guide treatment for stable patients with penetrating stab injuries to the abdomen.