Eugene E Protzko

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OBJECTIVE To compare the clinical and antimicrobial efficacy of besifloxacin ophthalmic suspension 0.6% with that of moxifloxacin ophthalmic solution 0.5% for the treatment of bacterial conjunctivitis. DESIGN Multicenter, randomized, double-masked, parallel-group, active-controlled, noninferiority study. PARTICIPANTS Patients 1 year of age or older with(More)
Optic neuropathy induced by radiation is an infrequent cause of delayed visual loss that may at times be difficult to differentiate from compression of the visual pathways by recurrent neoplasm. The authors describe six patients with this disorder who experienced loss of vision 6 to 36 months after neurological surgery and radiation therapy. Of the six(More)
The case of a young girl with bilateral retinal flecks, normal fluorescein angiography results, and normal electrophysiologic findings is reported. The fundus appeared to consist of multiple, scattered, pale, bread crumb-like lesions that seemed to lie deep to the retinal vessels and anterior to the retinal pigment epithelium. The lesions were located(More)
We detected seven tumors with magnetic resonance imaging, which demonstrate some of the uses and limitations of this diagnostic technique. In one patient, the correct diagnosis of extraocular extension was demonstrated with magnetic resonance imaging when both clinical and ultrasonographic data were not diagnostic. In another case, an extremely small area(More)
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