Results 161 to 170 of about 542,310 (274)

Molecular heterogeneity and prognostic biomarkers in primary meningeal melanocytic tumors

open access: yesBrain Pathology, EarlyView.
Integrated molecular profiling reveals biological heterogeneity among primary meningeal melanocytic tumors, identifying intermediate‐grade PMMT subgroups with distinct recurrence risk. Molecular alterations including SF3B1 mutations and chromosome 8q gains support prognostic stratification, while PRKAR1A alterations and chromosome 17/21q losses aid ...
Rosina Paterra   +6 more
wiley   +1 more source

The retrosigmoid trans-middle cerebellar peduncle approach for pontine cavernous malformations: multicenter experience. [PDF]

open access: yesActa Neurochir (Wien)
Al-Afif S   +6 more
europepmc   +1 more source

[Changes in the cranial nerves with neoplasm involvement].

open access: yesCzasopismo stomatologiczne, 1981
S, Kowalik   +3 more
openaire   +1 more source

Clinical evaluation of the CrossNN DNA methylation classifier for central nervous system tumors

open access: yesBrain Pathology, EarlyView.
CrossNN demonstrated non‐inferiority to the Heidelberg CNS Tumor Methylation Classifier. A dual‐classifier approach increased the number of clinically informative classifications with correct tumor type assignment while maintaining a low rate of incorrect predictions.
Jonas Dahnoun   +8 more
wiley   +1 more source

Orbital neuromuscular hamartoma with cavernous sinus involvement: A case report of a rare trigeminal nerve tumor. [PDF]

open access: yesSurg Neurol Int
Toache KS   +6 more
europepmc   +1 more source

Meningioma of the foramen of Luschka choroid plexus presenting as glossopharyngeal neuralgia: A case report and review of the literature. [PDF]

open access: yesSurg Neurol Int
Saghebdoust S   +6 more
europepmc   +1 more source

Gliomas with pleomorphic and pseudopapillary features (GPAP) are circumscribed tumors with targetable mutations, prolonged survival, and frequent tumor predisposition

open access: yesBrain Pathology, EarlyView.
DNA methylation profiling identifies GPAP as a distinct circumscribed glioma with a characteristic expansive, multicystic radiological appearance, pleomorphic and pseudopapillary histology, a recognizable CNV profile, druggable molecular alterations, and recurrent cancer predisposition syndromes.
Alberto Picca   +35 more
wiley   +1 more source

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