Transsphenoidal chiasmapexy for correction of posthypophysectomy traction syndrome of optic chiasm. Case report
- PMID: 845637
- DOI: 10.3171/jns.1977.46.4.0527
Transsphenoidal chiasmapexy for correction of posthypophysectomy traction syndrome of optic chiasm. Case report
Abstract
Postoperative improvement occurred as a result of transsphenoidal chiasmapexy in a patient with posthypophysectomy visual loss. Traction injury of the optic chiasm may have been caused by a deficient diaphragma sellae and inadequate packing and repair of the sella floor. A cartilaginous seal is recommended.
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