Results 111 to 120 of about 553,104 (200)

F2b13 Progression of Optic Disc Changes Caused by Malignant Optic Nerve Glioma of Adulthood

, 1992
Progression. Group with F2b_12_1 and F2b_14_3. 69 year old male. April 22, 1992. There are signs of CVRO. Reference: Hoyt WF, Meshel LG, Lessell S, Schatz NJ, Suckling RD. Malignant optic glioma of adulthood. Brain. 1973;96(1):121-32. Anatomy: Optic disc.
William F. Hoyt, MD
core  

Optic nerve hemangioblastoma mimicking optic pathway glioma: A case report and literature review

Rare
Optic nerve hemangioblastomas (ONH) are rare tumors frequently associated with Von Hippel-Lindau (VHL) syndrome. They may mimic optic pathway gliomas (OPG), posing diagnostic and surgical challenges. We report a case of a 36-year-old male presenting with
Ru Jian Jonathan Teoh, Kala Sumugam, Sharifah Intan Hosnaliza Syed Osman, Hairuddin Achmad, Nor Aizan Ab’llah @ Ariffin   +4 more
doaj   +1 more source

F2b10 Malignant Optic Nerve Glioma, Gross Pathologic Specimen

Pathologic specimen of optic nerve glioma shown in slide F2b_09. White material on top of swollen disc is myelin. Reference: Hoyt WF, Meshel LG, Lessell S, Schatz NJ, Suckling RD. Malignant optic glioma of adulthood. Brain. 1973;96(1):121-32.
William F. Hoyt, MD
core  

F2b07 Optic Disc Swelling from Optic Glioma

, 1974
6 year old with neurofibromatosis (NF1). Right eye went blind. Light perception. Optic canal enlargement due to glioma. Notice optociliary vessels. Same patient as F2b_8. Anatomy: Optic disc. Pathology: Optic nerve glioma. Disease/ Diagnosis: Optic nerve
William F. Hoyt, MD
core  

A 3‐year‐old girl with a left optic nerve tumor

Brain Pathology, EarlyView.
Samuel López Muñoz, Alberto Berjón, Carlos Rodríguez Antolín, Claudia Sánchez Lara, Marta Mendiola, Victoria Heredia Soto, Álvaro Lassaletta, Carlos González Pérez, Pedro Rubio Aparicio, Jorge Zamorano, Isabel Esteban Rodríguez   +10 more
wiley   +1 more source

The Price of Precision: A Critical Review of Molecular Diagnostics in Glioma, From Guidelines to Global Disparities

Annals of Clinical and Translational Neurology, Volume 13, Issue 10, Page 1968-1977, October 2026.
ABSTRACT Gliomas have undergone a profound redefinition over the past decade, transitioning from morphology‐based entities to biologically coherent diseases defined by molecular alterations. The 2021 WHO Classification of Tumors of the Central Nervous System and its 2022 update formalize this shift, establishing integrated diagnosis as the global ...
Maria Guarnaccia, Sebastiano Cavallaro
wiley   +1 more source

Brain injury drives optic glioma formation through neuron-glia signaling

Acta Neuropathologica Communications
Tissue injury and tumorigenesis share many cellular and molecular features, including immune cell (T cells, monocytes) infiltration and inflammatory factor (cytokines, chemokines) elaboration.
Jit Chatterjee, Joshua P. Koleske, Astoria Chao, Andrew D. Sauerbeck, Ji-Kang Chen, Xuanhe Qi, Megan Ouyang, Lucy G. Boggs, Rujuta Idate, Lara Isabel Marco Y Marquez, Terrence T. Kummer, David H. Gutmann   +11 more
doaj   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, Volume 15, Issue 37, 9 October 2026.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

F2b02 Progressive Optic Disc Swelling with Optic Glioma

, 1969
Progressive optic disc swelling with optic glioma. Left eye. Woman with optic disc swelling. April 1969. Same patient as F2b_03 and F2b_04. Anatomy: Optic disc. Pathology: Optic nerve swelling secondary to retrobulbar optic glioma.
William F. Hoyt, MD
core  

Integrating Multimodal MRI Habitat and Transformer‐Based Pathomics to Predict High‐Risk Molecular Subtypes and Explore Biological Mechanisms in Adult Diffuse Gliomas

CNS Neuroscience &Therapeutics, Volume 32, Issue 10, October 2026.
Based on the 2021 WHO CNS5 guidelines, this study introduces an integrated high‐risk molecular classification for gliomas and constructs a predictive model by combining multimodal MRI habitat imaging, Transformer‐based WSI pathomics, and clinical information.
Wenju Niu, Xin Duan, Xuan Li, Zehui Li, Qian Liang, Xiangli Yang, Yan Tan, Xiaochun Wang, Guoqiang Yang, Hui Zhang   +9 more
wiley   +1 more source