title: Pre- and postoperative findings of pattern VECPs and ERGs in patients of orbital tumors.
abstract: Two cases of orbital tumors were studied pre- and postoperatively by means of the pattern VECP and -ERG together with MRI-CT recordings. The visual functions in one patient deteriorated but those in the other recovered after operation. In both cases a relation was found between the VECPs and the subjective visual data.
authors.affiliation: Department of Ophthalmology, School of Medicine, Chiba University, Japan.
authors.forename: A
authors.initials: A
authors.lastname: Mizota
authors.forename: E
authors.initials: E
authors.lastname: Adachi-Usami
authors.forename: Y
authors.initials: Y
authors.lastname: Kakisu
authors.forename: K
authors.initials: K
authors.lastname: Asanagi
mesh_terms: D000328:Adult; D002540:Cerebral Cortex / Q000503:physiopathology*; D004596:Electroretinography; D005074:Evoked Potentials, Visual; D005260:Female; D006391:Hemangioma / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008579:Meningioma / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery; D009918:Orbital Neoplasms / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery; D010775:Photic Stimulation / Q000379:methods; D011184:Postoperative Period; D014057:Tomography, X-Ray Computed; D014794:Visual Fields