Publications by authors named "Vivekananda Gonugunta"

Background: Double stenting in a Y configuration may be used to treat a subset of wide-necked aneurysms not amenable to reconstruction with a single stent.

Objective: We studied the feasibility, safety, and mid-term angiographic outcome of patients treated using this technique.

Methods: A retrospective review was undertaken of all coil embolizations of wide-necked aneurysms using double stents in a Y configuration.

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Background And Importance: Giant fusiform aneurysms of the basilar artery are associated with a high rate of morbidity and mortality. Treatment of these lesions can be difficult, especially when there are poor anatomic collaterals such as posterior communicating arteries. These lesions often have no acceptable treatment.

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Background: Endovascular stroke therapy is used for patients with ischemic stroke after failed intravenous thrombolysis or in patients not eligible for thrombolytics. With increasing experience, acute reocclusion has been described and likely worsens clinical outcomes. We assessed the rates and outcomes of delayed symptomatic reocclusion after endovascular therapy for acute ischemic stroke.

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Cardiac emboli are a feared complication for patients with left ventricular assist devices (LVAD). Septic emboli are rare but carry a poor prognosis in the setting of large artery occlusion. We report the case of a 24-year-old woman who presents with a left internal carotid artery terminus occlusion secondary to a septic emboli from a LVAD.

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