A novel MRI feature, the cut green pepper sign, can help differentiate a suprasellar pilocytic astrocytoma from an adamantinomatous craniopharyngioma

S Xu, W Yang, Y Luo, X Wang, Y Li, X Meng… - BMC Medical …, 2023 - Springer
Objective There are no specific magnetic resonance imaging (MRI) features that distinguish
pilocytic astrocytoma (PA) from adamantinomatous craniopharyngioma (ACP). In this study …

Optic chiasmatic-hypothalamic gliomas: Is tissue diagnosis essential?

K Bommakanti, M Panigrahi, R Yarlagadda… - Neurology …, 2010 - journals.lww.com
Background: Optic chiasmatic-hypothalamic gliomas are sellar-suprasellar lesions with
variable radiological features. The advocated treatment is mainly primary radiotherapy …

Gliomas in the sellar turcica region: a retrospective study including adult cases and comparison with craniopharyngioma

S Deng, Y Li, Y Guan, S Xu, J Chen, G Zhao - European Neurology, 2015 - karger.com
Purpose: Previous studies of sellar gliomas have been confined to pediatric optic pilocytic
gliomas. The present study aimed to analyze the features of sellar gliomas involving both …

Comparison of MRI findings of hypothalamic-optic chiasmatic gliomas and craniopharyngiomas

AK Karaman, KH Özgen, B Korkmazer… - Acta …, 2024 - journals.sagepub.com
Background Differential diagnosis of hypothalamic-optic chiasmatic gliomas (HOCGs) and
craniopharyngiomas on magnetic resonance imaging (MRI) can be quite challenging …

Magnetic resonance diffusion tensor imaging of the optic nerves to guide treatment of pediatric suprasellar tumors

MB Salmela, KA Cauley, T Andrews, JV Gonyea… - Pediatric …, 2010 - karger.com
Background/Aims: As a preoperative planning tool, conventional magnetic resonance (MR)
imaging may have limited value in differentiating tumors from white matter tracts. MR …

[HTML][HTML] Hypothalamic glioma masquerading as craniopharyngioma

S Vyas, N Prabhakar, MK Tewari… - … of Neurosciences in …, 2013 - ncbi.nlm.nih.gov
Abstract Hypothalamic glioma account for 10-15% of supratentorial tumors in children. They
usually present earlier (first 5 years of age) than craniopharyngioma. Hypothalamic glioma …

Pediatric neuro-ophthalmology

SA Lim, RM Siatkowski - Current Opinion in Ophthalmology, 2004 - journals.lww.com
Pediatric neuro-ophthalmology : Current Opinion in Ophthalmology Pediatric neuro-ophthalmology
: Current Opinion in Ophthalmology Log in or Register Subscribe to journalSubscribe Get new …

A Novel MRI Feature, the Cut Green Pepper Sign, Can Differentiate a Suprasellar Pilocytic Astrocytoma From an Adamantinomatous Craniopharyngioma

WQ Yang, Y Luo, X Wang, Y Li, X Meng, Y Zhang… - 2023 - researchsquare.com
Objective There are no specific magnetic resonance imaging (MRI) features that distinguish
pilocytic astrocytoma (PA) from adamantinomatous craniopharyngioma (ACP). In this study …

Magnetic Resonance Diffusion Tensor Imaging and Diffusion Tensor Tractography in the Evaluation of Congenital and Acquired Diseases of the Pediatric Visual …

CG Filippi, KA Cauley - Current Pediatric Reviews, 2012 - ingentaconnect.com
Magnetic resonance diffusion tensor imaging is a topic of active research, and is in constant
development. Though state-of-the-art methods may not be practical for routine clinical use …

[PDF][PDF] Immunohistochemistry in neurosurgery for pathological diagnosis: A case Illustration of a sellar tumor

P Shrestha, B Pant, H Rajbhandary… - Nepal Journal of …, 2007 - annapurnahospital.com.np
Thirty four years old male with a huge sellar and suprasellar lesion with cystic and solid
component presented with bitemporal hemianopia and 3rd ventricle compression and …