Electroretinography in Circulatory Disturbances of the Retina

The ERG in Rapid Changes of Ocular Tension

“…Venous stasis in the fundus has been observed when a supernormal ERG has been recorded, and it is, in fact, known that moderate venous stasis is often associated with a supernormal ERG. This has been dem onstrated to apply in thrombosis of the retinal vein (Karpe, 1945;Karpe and Uchermann, 1955;Henkes, 1953). Moreover, supernormal ERGs have been recorded in diabetic patients with venous stasis (in an investigation by Karpe, Kornerup and Wulfing).…”

The ERG in Rapid Changes of Ocular Tension

“…Venous stasis in the fundus has been observed when a supernormal ERG has been recorded, and it is, in fact, known that moderate venous stasis is often associated with a supernormal ERG. This has been dem onstrated to apply in thrombosis of the retinal vein (Karpe, 1945;Karpe and Uchermann, 1955;Henkes, 1953). Moreover, supernormal ERGs have been recorded in diabetic patients with venous stasis (in an investigation by Karpe, Kornerup and Wulfing).…”

The ERG in Rapid Changes of Ocular Tension

“…Venous stasis in the fundus has been observed when a supernormal ERG has been recorded, and it is, in fact, known that moderate venous stasis is often associated with a supernormal ERG. This has been dem onstrated to apply in thrombosis of the retinal vein (Karpe, 1945;Karpe and Uchermann, 1955;Henkes, 1953). Moreover, supernormal ERGs have been recorded in diabetic patients with venous stasis (in an investigation by Karpe, Kornerup and Wulfing).…”

The ERG in Rapid Changes of Ocular Tension

“…Venous stasis in the fundus has been observed when a supernormal ERG has been recorded, and it is, in fact, known that moderate venous stasis is often associated with a supernormal ERG. This has been dem onstrated to apply in thrombosis of the retinal vein (Karpe, 1945;Karpe and Uchermann, 1955;Henkes, 1953). Moreover, supernormal ERGs have been recorded in diabetic patients with venous stasis (in an investigation by Karpe, Kornerup and Wulfing).…”