Search Results - "CAVALHEIRO, Sérgio"

Prognostic factors of pediatric pineal region tumors at a single institution by Valsechi, Linoel Curado, da Costa, Marcos Devanir Silva, Dastoli, Patrícia Alessandra, Nicácio, Jardel Mendonça, Suzuki, Fernando Seiji, Leite, Adriana Lima, Cavalheiro, Sérgio

“…Purpose This study aimed to identify factors of a worse prognosis among different histological types of pineal region tumors in pediatric patients treat at a…”
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A Comparative Analysis of Bladder Pattern of Patients who Underwent In Utero Versus Postnatal Myelomeningocele Repair by Parizi, João Luiz Gomes, Leal da Cruz, Marcela, Andrade, Maria Cristina, Garrone, Gilmar, Ottoni, Sérgio Leite, Cavalheiro, Sérgio, Moron, Antonio, Macedo, Jr, Antonio

“…In utero myelomeningocele closure is a valid alternative to postnatal repair with unclear benefits to bladder function. We compared bladder status in patients…”
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Diencephalic syndrome-like presentation of brainstem tumor: a series case-based review by Tavares, Louise Scridelli, Pinho, Ricardo Silva, Aragão, Marcelo de Melo, Cappellano, Andréa Maria, Dastoli, Patrícia Alessandra, Cavalheiro, Sérgio, da Silva, Nasjla Saba

“…Purpose Russel described a rare clinical entity known as diencephalic syndrome (DS) in 1951, which was traditionally caused by a neoplasm in the…”
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In utero myelomeningocele repair: The natural history of patients with incontinent pattern (sphincteric deficiency: leakage below 40 CMH20) by Macedo, Antonio, Di Migueli, Ricardo Del Debbio, Cavalheiro, Sérgio, Moron, Antonio, Cruz, Marcela Leal

“…Introduction Since 2011 we have been following prospectively myelomeningocele patients treated in utero with particular interest to patients with sphincter…”
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Assessment of lower limb trophism in fetuses with open spina bifida using fractional thigh volume of three‐dimensional ultrasound by Milani, Hérbene José Figuinha, Barreto, Enoch Quinderé de Sá, Araujo Júnior, Edward, Cavalheiro, Sérgio, Barbosa, Maurício Mendes, Peixoto, Alberto Borges, Moron, Antonio Fernandes

“…Objective To assess the trophism of the lower limbs of fetuses with open spina bifida using fractional thigh volume (TVOL) of three‐dimensional (3D)…”
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A 4-Year Prospective Urological Assessment of In Utero Myelomeningocele Repair: Does Gestational Age at Birth Have a Role in Later Neurogenic Bladder Pattern? by Leal da Cruz, Marcela, Liguori, Riberto, Garrone, Gilmar, Ottoni, Sérgio Leite, Cavalheiro, Sérgio, Moron, Antonio Fernandes, Macedo, Antonio

“…Purpose Premature delivery is a major complication of in utero myelomeningocele repair. The prematurity rate in MOMS (Management of Myelomeningocele Study) was…”
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Urological evaluation of patients that had undergone in utero myelomeningocele closure: A prospective assessment at first presentation and early follow-up. Do their bladder benefit from it? by Macedo Jr, Antonio, Leal, Marcela, Rondon, Atila, Ortiz, Valdemar, Moron, Antonio Fernandes, Cavalheiro, Sérgio

“…Aims To report our data on initial urological presentation after in utero myelomeningocele (MMC) closure. Methods A prospective urological assessment at first…”
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Necrosis is a consistent factor to recurrence of meningiomas: should it be a stand-alone grading criterion for grade II meningioma? by Góes, Pedro, Santos, Bruno Fernandes Oliveira, Suzuki, Fernando Seiji, Salles, Débora, Stávale, João Noberto, Cavalheiro, Sérgio, de Paiva Neto, Manoel Antônio

“…The purpose of this study was to evaluate spontaneous necrosis as a possible isolated factor for progression and recurrence in grade I meningiomas classified…”
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Morphometric analysis of 900 lumbar intervertebral discs: Anterior and posterior height analysis and their ratio by Onishi, Franz Jooji, de Paiva Neto, Manoel Antonio, Cavalheiro, Sérgio, Centeno, Ricardo Silva

“…To evaluate the height of normal intervertebral discs and describe their differences after analyzing anterior and posterior height. Retrospective study based…”
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External cranioplasty for the syndrome of the trephined – Case report by Sarti, Talita Helena Martins, de Araújo Paz, Daniel, Diniz, Juliete Melo, Kim, Isaque Hyung Tong, Rodrigues, Thiago Pereira, Cavalheiro, Sérgio, Suriano, Ítalo Capraro

“…•Decompressive craniectomy controls intracranial hypertension secondary due to brain swelling.•The syndrome of the trephined is a complication after…”
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Suprapineal recess diverticulum of the third ventricle exerting a mass effect on the midbrain and cerebellum by Rodrigues, Mariana Athaniel Silva, Rodrigues, Thiago Pereira, Costa, Marcos Devanir Silva da, Zymberg, Samuel Tau, Suriano, Ítalo C., Cavalheiro, Sérgio

“…Ventricular diverticula usually occur secondary to chronic obstructive hydrocephalus, due to long-standing pulsating of cerebrospinal fluid against the…”
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Urinary and Fecal Continence in 5-Year-Old Patients Who Underwent in utero Myelomeningocele Repair: A Prospective Study by Macedo, Jr, Antonio, Cavalheiro, Sérgio, Moron, Antonio, Lobountchenko, Tássia, Dini, Felipe Silveira, Ottoni, Sergio Leite, Garrone, Gilmar, Ligori, Riberto, Leal da Cruz, Marcela

“…After the successful results of in utero myelomeningocele (MMC) repair presented by the Management of Myelomeningocele Study, the concept of fetal surgery was…”
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Use of Vacuum-suction in Depressed Skull Fractures – Case Report and Technical Nuances of Nonoperative Treatment by Faleiro, Rodrigo Moreira, Cavalheiro, Sérgio, Belo, João Tiago Alves, Moraes, Vítor Vieira de Souza, dos Santos, Aieska Kellen Dantas, Pontes, Ellano de Brito, Teixeira, Rodrigo de Oliveira, Silva, Aretha Miranda, Costa, Nathalia Lacerda Eller

“…Abstract Up to 20% of victims from skull fractures are represented by the pediatric population, and 50% of these lesions are depressed skull fractures. The…”
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Cerebellar herniation demonstrated by the occipitum‐dens line: Ultrasonography assessment of normal fetuses, fetuses with myelomeningocele, and fetuses that underwent antenatal myelomeningocele surgery by Barreto, Enoch Quinderé de Sá, Cavalheiro, Sérgio, Milani, Herbene José Figuinha, Barbosa, Maurício Mendes, Araujo Júnior, Edward, Nardozza, Luciano Marcondes Machado, Moron, Antonio Fernandes

“…Objective To establish a method to quantify the position of the cerebellum by ultrasonography in normal fetuses, fetuses with myelomeningocele (MMC), and…”
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Intrauterine myelomeningocele repair Postnatal results and follow-up at 3.5 years of age — initial experience from a single reference service in Brazil by Hisaba, Wagner Jou, Cavalheiro, Sérgio, Almodim, Carlos Gilberto, Borges, Carolina Peixoto, de Faria, Tereza Cristina Carbonari, Araujo Júnior, Edward, Nardozza, Luciano Marcondes Machado, Moron, Antonio Fernandes

“…Purpose Present the outcomes of six cases submitted to intrauterine myelomeningocele (MMC) repair. Methods Descriptive observational study of six children…”
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A Technical Guide for Fiber Tract Dissection of the Internal Capsule by Costa, Marcos, Braga, Vinícius Lopes, Yağmurlu, Kaan, Centeno, Ricardo Silva, Cavalheiro, Sérgio, Chaddad-Neto, Feres

“…Dissection of white fibers is important in identifying detailed neuroanatomical relationships. With tractrography it is possible to transport and apply this…”
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Mesenchymal stem cell-like properties of CD133+ glioblastoma initiating cells by Pavon, Lorena Favaro, Sibov, Tatiana Tais, de Oliveira, Daniela Mara, Marti, Luciana C, Cabral, Francisco Romero, de Souza, Jean Gabriel, Boufleur, Pamela, Malheiros, Suzana M F, de Paiva Neto, Manuel A, da Cruz, Edgard Ferreira, Chudzinski-Tavassi, Ana Marisa, Cavalheiro, Sérgio

“…Glioblastoma is composed of dividing tumor cells, stromal cells and tumor initiating CD133+ cells. Recent reports have discussed the origin of the glioblastoma…”
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Fetal brain tumors: Prenatal diagnosis by ultrasound and magnetic resonance imaging by Milani, Hérbene José, Araujo Júnior, Edward, Cavalheiro, Sérgio, Oliveira, Patrícia Soares, Hisaba, Wagner Jou, Barreto, Enoch Quinderé Sá, Barbosa, Maurício Mendes, Nardozza, Luciano Marcondes, Moron, Antonio Fernandes

“…Congenital central nervous system tumors diagnosed during pregnancy are rare, and often have a poor prognosis. The most frequent type is the teratoma. Use of…”
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Expression analysis of stem cell-related genes reveal OCT4 as a predictor of poor clinical outcome in medulloblastoma by Rodini, Carolina Oliveira, Suzuki, Daniela Emi, Saba-Silva, Najsla, Cappellano, Andréa, de Souza, Jorge Estefano Santana, Cavalheiro, Sérgio, Toledo, Silvia Regina Caminada, Okamoto, Oswaldo Keith

“…Aberrant expression of stem cell-related genes in tumors may confer more primitive and aggressive traits affecting clinical outcome. Here, we investigated…”
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The Importance of Student Leagues on Medical Training in Neurosurgery and Residency Choice by Moraes, Daniela Macêdo de, Braga, Vinícius Lopes, Riechelmann, Guilherme Salemi, Cavalheiro, Sérgio

“…Abstract Introduction  Neurological and neurosurgical disorders are highly prevalent in Brazil. The initial management is performed by general practitioners,…”
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