J Neurol Surg B Skull Base 2025; 86(S 01): S1-S576
DOI: 10.1055/s-0045-1803511
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Lateral Supraorbital Translamina Terminalis Approach for Resection of a Chiasmatic Cavernoma

Spyridon Karadimas
1   Thomas Jefferson University, Philadelphia, Pennsylvania, United States
,
Ivan Radovanovic
2   University of Toronto, Toronto, Ontario Canada
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Cavernomas of optic pathway are rare. This is a case of an 18-year-old female with visual decline and left homonymous hemianopia. MRI demonstrated a 2-cm chiasmatic cavernoma eccentric to the right. A contralateral (left) lateral supra-orbital (LSO) translamina terminalis approach was used to remove the cavernoma. At 4 weeks follow-up, the patient returned to her normal daily activities. Her visual acuity was almost normal, but the left homonymous hemianopia was persistent.



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Artikel online veröffentlicht:
07. Februar 2025

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