ArticleAsian journal of neurosurgery2023
Gingko Leaf Sign: A Classical Imaging Finding in Spinal Meningiomas.
Article in Asian journal of neurosurgery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed, 3 citations in OpenAlex.
- A comprehensive review of the denticulate ligaments: application to surgery of the craniocervical junction and spine.Anatomy & cell biology · 2026Review
- Radiographic Features of Spinal Meningioma and Schwannoma: A Novel Specific Feature-Ginkgo Leaf Sign.Spine surgery and related research · 2025Article
- Safety and efficacy of posterior approach for resection of spinal meningioma: Impact of dural attachment location.World journal of clinical cases · 2024Article
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1 author at 1 institution in 1 country.
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Abstract
The common imaging features surgeons use to distinguish spinal meningiomas from spinal nerve sheath tumors on magnetic resonance (MR) scans include the presence of the "dural tail sign" on contrast-enhanced MR images, hypointensity of the lesion on T2 sequences, presence of calcifications, lack of extraspinal dumbbell extension, and the lack of cystic changes in the lesion. We highlight the rarely described finding-the "Gingko-Leaf" sign that is caused by the stretched denticulate ligament as it extends laterally, through the tumor, from the compressed spinal cord.
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