Search Results - "Maldaun, Marcos Vinícius Calfat"

Foramen magnum meningioma: Series of 20 cases. Complications, risk factors for relapse, and follow-up by Fernandes, Maick, De Aguiar, Paulo, Galafassi, Giovanna, De Aguiar, Pedro, Raffa, Paulo, Maldaun, Marcos

“…Introduction: Meningiomas account for 2.2% to 2.5% of all cerebral tumors, of which only 2% are located in the foramen magnum. Foramen magnum meningiomas…”
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Social determinants of health and survival on Brazilian patients with glioblastoma: a retrospective analysis of a large populational database by Marta, Gustavo Nader, Moraes, Fabio Ynoe, Feher, Olavo, Vellutini, Eduardo de Arnaldo Silva, Pahl, Felix Hendrik, Gomes, Marcos de Queiroz Teles, Cardoso, Alberto Carlos Capel, Neville, Iuri Santana, Hanna, Samir Abdallah, Palhares, Daniel Moore Freitas, Teixeira, Manoel Jacobsen, Maldaun, Marcos Vinícius Calfat, Pereira, Allan Andresson Lima

“…The majority of patients diagnosed with glioblastoma develop recurrent disease resulting in poor prognoses. The current study aimed to determine the survival…”
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Comparison between the C5 or C6-Cz electrode assembly and C3 or C4-Cz assembly for transcranial electric motor activation of muscular response of the contralateral facial nerve by Verst, Silvia Mazzali, Chung, Tae Mo, Sucena, Andrea Caivano, Maldaun, Marcos Vinicius Calfat, Aguiar, Paulo Henrique Pires

“…Objective We used an assembly of electrodes C3 and C4-Cz in order to activate the motor cortical area of the corticobulbar tract to elucidate the motor-evoked…”
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Brazilian pediatric patients with gliomas: treatment characteristics and survival outcomes by Starling, Maria Thereza Mansur, Pereira, Allan Andresson Lima, Arruda, Gustavo Viani, Paiva, Wellingson Silva, Neville, Iuri Santana, Restin, Felipe Cicci Farinha, Gouveia, André Guimarães, de Sousa, Cecília Félix Penido Mendes, Maldaun, Marcos Vinícius Calfat, Pahl, Felix Hendrik, Hanna, Samir Abdallah, de Moraes, Fabio Ynoe, Marta, Gustavo Nader

“…The current study aimed to determine the overall survival (OS) rates of patients diagnosed with pediatric gliomas in Brazil, accounting for the influence of…”
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Effectiveness of C5 or C6-Cz assembly in predicting immediate post operative facial nerve deficit by Verst, Silvia Mazzali, Sucena, Andrea Caivano, Maldaun, Marcos Vinicius Calfat, Aguiar, Paulo Henrique Pires

“…Background Intraoperative neurophysiology monitoring (IOM) is a valuable tool in cerebellopontine angle (CPA) surgeries posing risk to the cranial nerves…”
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Tumor Reduction with Pazopanib in a Patient with Recurrent Lumbar Chordoma by Munhoz, Rodrigo Ramella, de Lima, Luiz Guilherme Cernaglia Aureliano, Kurimori, Ceci O., Maldaun, Marcos Vinicius Calfat, Hanna, Samir Abdallah, de Sousa, Micelange Carvalho, Ribeiro, Maurício Fernando Silva Almeida, Mattedi, Romulo Loss

“…Introduction. Chordomas are rare malignancies of bone origin that occur in the axial skeleton, typically the skull base and lumbar/sacral regions. Although…”
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Radiosurgery in the treatment of brain metastases: critical review regarding complications by Maldaun, Marcos Vinícius Calfat, Aguiar, Paulo Henrique Pires, Lang, Frederick, Suki, Dima, Wildrick, David, Sawaya, Raymond

“…Stereotactic radiosurgery (SRS) has been described as an effective treatment option for brain metastases. In general, SRS has been indicated for the treatment…”
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Filling the gap: brief neuropsychological assessment protocol for glioma patients undergoing awake surgeries by Ohy, Juliana Bastos, Formentin, Cleiton, Gripp, Daniel Andrade, Nicácio, Jr, Joab Alves, Velho, Maíra Cristina, Vilany, Larissa Núbia, Greggianin, Gabriel Frizon, Sartori, Beatriz, Campos, Ana Carolina Pinheiro, Verst, Silvia Mazzali, Maldaun, Marcos Vinicius Calfat

“…The literature lacks a concise neurocognitive test for assessing primary cognitive domains in neuro-oncological patients. This study aims to describe and…”
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Translation and validation of the Neurological Assessment in Neuro-Oncology scale to Brazilian Portuguese by Velho, Maíra Cristina, Andrade Gripp, Daniel, Pires de Aguiar, Paulo Henrique, Nicacio, Jr, Joab Alves, Formentin, Cleiton, Greggianin, Gabriel Frizon, Campos, Ana Carolina Pinheiro, Maldaun, Marcos Vinicius Calfat

“…The Neurological Assessment for Neuro-Oncology (NANO) scale was elaborated to assess neurologic function in integration with radiological criteria to evaluate…”
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Methodology for creating and validating object naming and semantic tests used by Verst-Maldaun Language Assessment during awake craniotomies by Verst, Silvia Mazzali, de Castro, Isac, Scappini-Junior, Wilson, de Melo, Mônica Nascimento, de Oliveira, Jean Ramos, de Almeida, Soraya Soares, Alvarez, Nathalia Raquel Cristaldo, Sucena, Andrea Caivano Broisler, Barros, Maria Rufina, Marrone, Carlo Domenico, Maldaun, Marcos Vinicius Calfat

“…•It is the first Portuguese speakers native Brazilians language test validation directed to awake craniotomies. It was adjusted error rate according to age,…”
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Approaching glioblastoma during COVID-19 pandemic: current recommendations and considerations in Brazil by Batistella, Gabriel Novaes de Rezende, Santos, Adrialdo José, Paiva, Manoel Antonio de, Ferrigno, Robson, Camargo, Veridiana Pires de, Stavale, João Norberto, Maldaun, Marcos Vinicius Calfat

“…ABSTRACT Background: Cancer patients in general and glioblastoma patients, in particular, have an increased risk of developing complications from the severe…”
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Microsurgical Management of Trigeminal Schwannoma: Cohort Analysis and Systematic Review by Neves, Maick Willen Fernandes, de Aguiar, Paulo Henrique Pires, Belsuzarri, Telmo Augusto Barba, de Araujo, André Monteiro Soares, Paganelli, Samantha Lorena, Maldaun, Marcos Vinicius Calfat

“…Abstract Background  Trigeminal schwannomas are benign tumors with a predilection for women between 40 and 60 years of age and account for less than 0.5% of…”
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Associations of VEGFA and KDR single-nucleotide polymorphisms and increased risk and aggressiveness of high-grade gliomas by Vasconcelos, Vivian Castro Antunes, Lourenço, Gustavo Jacob, Brito, Angelo Borsarelli Carvalho, Vasconcelos, Victor Leal, Maldaun, Marcos Vinicius Calfat, Tedeschi, Helder, Marie, Suely Kaue Nagashi, Shinjo, Sueli Mieko Oba, Lima, Carmen Silvia Passos

“…Angiogenesis, induced by the vascular endothelial growth factor A through its ligation to the vascular endothelial growth receptor 2, has been described as a…”
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Giant dumbbell C2C3 neurofibroma invading prebulbar cistern: Case report and literature review by Serrano, Julia Pinheiro Martinez, Neves, Maick Willen Fernandes, Marchi, Cassiano, Nakasone, Fabio Jundy, Maldaun, Marcos Vinicius Calfat, Aguiar, Paulo Henrique Pires de, Scappini, Wilson

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Interfascial Dissection for Protection of the Nerve Branches to the Frontalis Muscles during Supraorbital Trans-Eyebrow Approach: An Anatomical Study and Technical Note by Mathias, Roger Neves, Lieber, Stefan, de Aguiar, Paulo Henrique Pires, Maldaun, Marcos Vinícius Calfat, Gardner, Paul, Fernandez-Miranda, Juan C.

“…Abstract Introduction  Preservation of the temporal branches of the facial nerve during anterolateral craniotomies is important. Damaging it can inflict…”
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Distal Anterior Cerebral Artery (Pericallosal Artery) Aneurysms: Report of 19 Cases and Literature Review by Aguiar, Paulo, Estevao, Iracema Araújo, Pacheco, César Cozar, Maldaun, Marcos, Oliveira, Carlos

“…To evaluate the follow-up results of patients who underwent surgical treatment for distal anterior cerebral artery (pericallosal artery) aneurysms and compare…”
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Biological subtypes and survival outcomes in breast cancer patients with brain metastases in the targeted therapy era by Bastos, Dhiego Chaves de Almeida, Maldaun, Marcos Vinicius Calfat, Sawaya, Raymond, Suki, Dima, Lang, Frederick F, Brown, Paul D, Rao, Ganesh, Weinberg, Jeffrey S, Prabhu, Sujit S

“…There is recognition that breast cancer is a collection of heterogeneous diseases divided in subtypes based on combined molecular features such as hormonal…”
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Petroclival meningiomas: Surgical management and common complications by Tahara, Adriana, de Santana, Pedro Augustto, Calfat Maldaun, Marcos Vinicius, Panagopoulos, Alexandros Theodoros, da Silva, Arnaldo Neves, Zicarelli, Carlos A, Pires de Aguiar, Paulo Henrique

“…Abstract Petroclival meningiomas are technically challenging lesions. They have a tendency to grow slowly, involve cranial nerves and compress the brainstem…”
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Minimally Invasive Interhemispheric Approach for Giant Olfactory Groove Meningioma: Technical Note by Libório dos Santos, Adriana Rodrigues, Calfat Maldaun, Marcos Vinícius, Gripp, Daniel Andrade, Watanabe, Jonathan, Fujiki, Ricardo Hiroshi, Pires de Aguiar, Paulo Henrique

“…Skull base tumors, such as large olfactory groove meningiomas (OGMs), are a challenge for neurosurgeons. However, the tendency to reduce invasive surgeries is…”
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Spinal cord stimulation in pregnant patients: Current perspectives of indications, complications, and results in pain control: A systematic review by Camporeze, Bruno, Simm, Renata, Maldaun, Marcos, Pires de Aguiar, Paulo

“…Spinal cord stimulation (SCS) has been described as a valuable neuromodulator procedure in the management of chronic medically untreated neuropathic pain…”
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