Fulminant endogenous panophthalmitis caused by Clostridium septicum infection.

We report an unusual case of fulminant endogenous Clostridium septicum panophthalmitis. A 74-year-old male patient presented with sudden amaurosis in the right eye, which in a few hours, evolved into an orbital cellulitis, endophthalmitis, anterior segment ischemia, and secondary perforation of the eye. A complete diagnostic study, which included cranial and orbital contrast-enhanced computed tomography scan, contrast-enhanced magnetic resonance imaging, blood cultures, and complete blood work, were performed.

Study of peripapillary vascular flow using optical coherence tomography angiography in optic nerve head drusen.

Importance: To evaluate peripapillary vascular flow using optical coherence tomography angiography (angio-OCT) in patients with optic nerve head drusen (ONHD).

Background: Angio-OCT allows non-invasive visualization and quantification peripapillary vascular flow.

Design: Cross-sectional study.