Meningioma grading based on positron emission tomography: A systematic review and meta-analysis

Autor: Panagiotis Filis, George A. Alexiou, Andreas Zigouris, Chrissa Sioka, Nikolaos Filis, Spyridon Voulgaris

Publikováno v: World Neurosurgery: X, Vol 18, Iss , Pp 100167- (2023)

Introduction: Meningiomas are the most common central nervous system tumor in adults. Knowledge of the tumor grade can guide optimal treatment timing and shape personalized follow-up strategies. Positron emission tomography (PET) has been utilized fo

Externí odkaz: https://doaj.org/article/f4fdd7c906d14823ab28b8c758eb359a

Time-Expansion and Zero-Crossing Period Meter Systems Present Significantly Different Views of Echolocation Calls of Bats

Autor: Fenton, M. B., Bouchard, Sylvie, Vonhof, Maarten J., Zigouris, Joanna

Publikováno v: Journal of Mammalogy, 2001 Aug 01. 82(3), 721-727.

Externí odkaz: https://www.jstor.org/stable/1383609

Deep Brain Stimulation Lead Localization Variability Comparing Intraoperative MRI Versus Postoperative Computed Tomography.

Autor: Yearley, Alexander G., Chua, Melissa, Horn, Andreas, Cosgrove, G. Rees, Rolston, John D., Zigouris, Andreas, Pérez-de la Torre, Ramiro Antonio

Publikováno v: Operative Neurosurgery; Nov2023, Vol. 25 Issue 5, p441-448, 8p

Anaplastic gangliogliomas of the spinal cord: a scoping review of the literature

Autor: Andreas Zigouris, Marios Lampros, George A. Alexiou, Spyridon Voulgaris, Nikolaos Vlachos

Publikováno v: Neurosurgical Review. 45:295-304

Gangliogliomas (GGs) are rare, usually low-grade tumors that account for 1-2% of all central nervous system (CNS) neoplasms. Spinal GGs are exceedingly rare (1% of all spinal tumors) and the presentation of anaplastic features in them is even rarer.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40919444dc7781049a48461f8fa43a6d
https://doi.org/10.1007/s10143-021-01612-3

Okzipitale kutane Masse - eine seltene Metastasierung eines operierten und mit gamma-Messer behandelten Meningeoms

Autor: Zigouris, Andreas, Nasios, Anastasios, Voulgaris, Spyridon

Publikováno v: 73. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), Joint Meeting mit der Griechischen Gesellschaft für Neurochirurgie; 20220529-20220601; Köln; DOCJ-HSNC03 /20220525/

Objective: Cutaneous meningiomas are rare tumors derived from meningo-epithelial cells which are ectopically located in the dermis or subcutaneous tissue. The majority of lesions are on the scalp over the occipital area or along cranial suture lines.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::648bab79f649bf5cda8d6cfe428a02a7