Results 21 to 30 of about 99,455 (316)

Delayed Cerebral Metastasis of Breast Cancer: Case Report and Molecular Review

Brazilian Neurosurgery, 2019
Breast cancer (BC) is a prevalent disease, and its incidence of brain metastasis (BM) varies from 5 to 30% according to the literature. We present the case of a delayed isolated cerebral metastasis in a female patient following a period of 16 years after
Leonardo Dessesards Olijnyk, Artur Nobrega Lima Morais, Rodolfo Figueiredo Carvalho, Adriana Abrão, Krunal Patel, Carlos Eduardo Silva   +5 more
doaj   +1 more source

Skull Base Reconstruction [PDF]

Skull Base, 2007
Various surgical techniques for extirpation of anterior skull base tumors have been established over the past few years. Tumors that are located in this anatomical area may invade both soft and hard tissues of the skull base. In such cases, an en bloc tumor resection may create extensive skull base defects and produce a free conduit between the ...
openaire   +3 more sources

Spontaneous Occlusion of Several Cerebral Venous Sinuses Mimicking Parkinson Disease

Acta Medica Iranica, 2020
Idiopathic occlusion of nearly all cerebral venous sinuses in association with the widespread formation of dural arteriovenous fistulas (AVF) is an extremely rare condition. The cause-and-effect relationship between thrombosis and AVF is not known, but a
Amin Jahanbakhshi, Mehdi Moghaddasi, Alireza Tabibkhoei, Masoumeh Najafi   +3 more
doaj   +1 more source

Early post-operative diabetes insipidus following resection of craniopharyngioma: Incidence and predictors

Interdisciplinary Neurosurgery, 2023
Objective: Craniopharyngiomas are tumors derived from the remains of epithelial cells that are attributed to incomplete closure of the pituitary or cricopharyngeal ducts.
Kaveh Ebrahimzadeh, Ehsan Nazari Maloumeh, Hesameddin Hoseini Tavasol, Mohammad Mirahmadi Eraghi, Mohammad Hallajnejad, Seyed Ali Mousavinejad, Reyhaneh Kazemi, Mohammad Samadian, Guive Sharifi, Omidvar Rezaei   +9 more
doaj   +1 more source

Severe Edema and Venous Congestion Following Sphenoorbital Meningioma Resection in a Meningiomatosis Case: Importance of Predicting Venous Disturbances

Journal of Neurological Surgery Reports, 2015
To achieve local disease control, radical removal is the best option for sphenoorbital meningiomas. Preservation of the venous system is crucial during the resection of skull base meningiomas.
Carlos Eduardo da Silva, Alicia Del Carmen Becerra Romero, Paulo Eduardo Peixoto de Freitas, Leonardo Desesards Olijnyk   +3 more
doaj   +1 more source

Endoscopic resection of skull base chordoma via the combined oral and nasal approach

Chinese Journal of Contemporary Neurology and Neurosurgery, 2023
Objective To summarize the efficacy and safety of endoscopic resection of skull base chordoma via the combined oral and nasal approach. Methods The clinical data and follow⁃up data of 192 patients with skull base chordoma admitted to the Department of ...
LIU Jun⁃qi, WANG Li, WANG Zhen⁃lin, ZHANG Qiu⁃hang, QI Yan, WEI Wei   +5 more
doaj   +1 more source

Invasive Cryptococcal Meningitis Presenting as a Skull Base Mass in An Immunocompetent Host: A Case Report

Journal of Neurological Surgery Reports, 2019
Introduction Encephalitis due to Cryptococcus neoformans has been seen almost exclusively in patients with severe compromise of their immune systems, such as acquired immune deficiency syndrome (AIDS).
Joshua Prickett, Juan Altafulla, Anna Knisely, Zachary Litvack   +3 more
doaj   +1 more source

ACTA OTORHINOLARYNGOLOGICA ITALICA [PDF]

Acta Otorhinolaryngologica Italica, 2016
La gestione dello schwannoma vestibolare (SV) sporadico si è gradualmente evoluta negli ultimi decenni. Lo scopo di questo studio è di analizzare l’evoluzione negli esiti chirurgici dell’exeresi di queste lesioni, realizzata da un team ...
Z. Zhang, Y. Nguyen, D. De Seta, F.Y. Russo, A. Rey, M. Kalamarides, O. Sterkers, D. Bernardeschi   +7 more
doaj   +1 more source

Exploring if Longitudinal Changes on PET Imaging Can Serve as a Biomarker for Stiff Person Syndrome Spectrum Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To identify metabolic patterns in the brain and musculoskeletal system of stiff person syndrome spectrum disorders (SPSD) patients over time using PET imaging and evaluate the impact of immune therapy on metabolic activity as a surrogate for treatment response.
Munther M. Queisi, Samantha N. Roman, Mohammad S. Sadaghiani, Lilja B. Solnes, Scott D. Newsome   +4 more
wiley   +1 more source

Functional Connectivity Associations With Markers of Disease Progression in GRN Pathogenic Variant Carriers

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autosomal dominant progranulin (GRN) pathogenic variants are a genetic cause of frontotemporal lobar degeneration. Though clinical trials for GRN‐related therapies are underway, there is an unmet need for biomarkers that can predict symptom onset and track disease progression.
Taru M. Flagan, Stephanie A. Chu, Suvi Häkkinen, Liwen Zhang, David McFall, Jonathan D. Rohrer, Jesse A. Brown, Alex J. Lee, Kristen Fernhoff, Lorenzo Pasquini, Katherine P. Rankin, Maria Luisa Mandelli, Maria Luisa Gorno‐Tempini, Jennifer S. Yokoyama, Virginia E. Sturm, Brian Appleby, Bradford C. Dickerson, Kimiko Domoto‐Reilly, Tatiana Foroud, Daniel H. Geschwind, Nupur Ghoshal, Neill R. Graff‐Radford, Ging‐Yuek Robin Hsiung, Eric J. Huang, Edward Huey, Kejal Kantarci, Irene Litvan, Ian R. Mackenzie, Mario F. Mendez, Chiadi U. Onyike, Leonard Petrucelli, Eliana Marisa Ramos, Erik D. Roberson, Julio C. Rojas, Maria Carmela Tartaglia, Arthur W. Toga, Sandra Weintraub, Leah K. Forsberg, Hilary W. Heuer, Brad F. Boeve, Adam L. Boxer, Howard J. Rosen, Bruce L. Miller, Fermin Moreno, William W. Seeley, Suzee E. Lee, on behalf of the ALLFTD Consortium   +46 more
wiley   +1 more source