Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Paula A. Heggerick"'
Autor:
Sean P. Roddy, Thomas F. O'Donnell, Anita P. Harrington, Paula A. Heggerick, James M. Estes, William C. Mackey
Publikováno v:
Vascular Surgery. 33:663-669
Duplex ultrasound has become the dominant imaging modality used in the evaluation and preoperative planning for carotid artery stenosis. Numerous studies have addressed the impact of contralateral stenoses on the accurate assessment of ipsilateral di
Publikováno v:
Neuro-Ophthalmology. 22:87-96
Objective: To evaluate the role of color Doppler imaging (CDI) in the diagnosis and management of patients with abnormal ophthalmic veins. Design: Records from patients with suspected abnormalities of ophthalmic veins who had been studied with color
Autor:
Paula A. Heggerick
Publikováno v:
Journal for Vascular Ultrasound. 28:158-160
Publikováno v:
Ophthalmology. 102:1598-1605
Color Doppler imaging has become a useful adjunctive tool in diagnosing ophthalmic vascular disease. However, a paucity of information exists regarding normal values. This investigation was conducted to generate a database of normal retrobulbar circu
Autor:
William C. Mackey, Mark D. Iafrati, Ingrid L. Perry, James M. Estes, Jason R. Morrissette, Paula A. Heggerick
Publikováno v:
Journal for Vascular Ultrasound. 27:219-221
Purpose We sought to determine whether refilling and heating of ultrasound gel bottles promotes bacterial colonization. Methods The study took place in a busy, university hospital–based vascular laboratory that performs approximately 300 studies pe
Publikováno v:
Surgical Clinics of North America. 70:159-180
Like the noninvasive assessment of arterial occlusive disease, the various methods for evaluation of chronic venous insufficiency (CVI) can be divided into those that provide hemodynamic information and those that provide anatomic detail. The majorit
Publikováno v:
Archives of ophthalmology (Chicago, Ill. : 1960). 115(4)
Objective: To define orbital circulation abnormalities identified by color Doppler imaging in patients with severe carotid occlusive disease. Patients: Twenty-four patients referred to a hospital-based neuro-ophthalmology service with hemodynamically
Publikováno v:
Ophthalmology. 102(11)
Purpose: To demonstrate dynamic, reversible abnormalities in ophthalmic artery blood flow velocity identified with color Doppler imaging (CDI) in patients with clinical findings of ocular ischemia with and without carotid artery stenosis. Methods: On
Publikováno v:
Ophthalmology. 103:1334
Autor:
Thomas F. O'Donnell, Allan D. Callow, Paula A. Heggerick, Alexander D. Shepard, Gregory Scott, William C. Mackey
Publikováno v:
Journal of Vascular Surgery. 2:26-41
The true incidence of recurrent disease after carotid endarterectomy (CENDX) is unknown, but noninvasive hemodynamic testing shows a paradox between the incidence of hemodynamically significant recurrent stenosis (RS) and the presence of symptomatic