case_images: PMC4637462_01
case_images: Bedside ocular ultrasound of the right eye demonstrating bulging of the optic nerve cup, indicative of papilledema.
case_images: CRIEM2015-385970.001.jpg
case_images: PMC4637462_01_CRIEM2015-385970.001.jpg
case_images: fig1
case_images: It showed a hyperechoic prominence protruding into the posterior chamber at the location of the optic nerve (Figure 1).
case_images: Bedside ocular ultrasound of the patient's left eye demonstrating optic nerve sheath diameter (ONSD) measurement. The measurement of the ONSD is taken 3 mm posterior to the globe and occurs perpendicular to the long axis of the optic nerve.
case_images: CRIEM2015-385970.002.jpg
case_images: PMC4637462_01_CRIEM2015-385970.002.jpg
case_images: fig2
case_images: The optic nerve sheath diameter measured 3 mm posterior to the globe was 5.0 mm in the right eye and 5.2 mm in the left eye (Figures 2 and 3).
case_images: Bedside ocular ultrasound of left (a) and right (b) eyes, showing measurement of optic nerve sheath diameter. Measurements are 5 mm and 5.2 mm, respectively.
case_images: CRIEM2015-385970.003.jpg
case_images: PMC4637462_01_CRIEM2015-385970.003.jpg
case_images: fig3
case_images: The optic nerve sheath diameter measured 3 mm posterior to the globe was 5.0 mm in the right eye and 5.2 mm in the left eye (Figures 2 and 3).