Pre-operative and post-operative echographic results on patients undergoing optic nerve sheath decompression

Autor: John M. Ramocki, Thomas C. Spoor, Kathy A. Lyczkowski, Dian-Xiong Shi
Rok vydání: 1990
Předmět:
Zdroj: Documenta Ophthalmologica Proceedings Series ISBN: 9789401067584
DOI: 10.1007/978-94-009-0601-3_6
Popis: Thirteen patients (20 eyes) were diagnosed with pseudotumor cerebri and subsequently underwent an optic nerve sheath decompression. In addition to improvement in visual function, an ultrasound examination demonstrated a significant change in the size of the optic nerve immediately posterior to the globe post-operatively. The posterior nerve measurements did not significantly change. These findings are useful in determining the possible mechanisms involved in optic nerve decompression.
Databáze: OpenAIRE