Neurocirugía.artículos: Envíos recientes

  • Clinical application of the “sellar barrier’s concept” for predicting intraoperative CSF leak in endoscopic endonasal surgery for pituitary adenomas with a machine learning analysis 
    Villalonga, Juan Francisco; Solari, Domenico; Cuocuolo, R.; De Lucía, V.; Ugga, L.; Gragnaniello, C.; Pailler, José Ignacio; Cervio, Andrés Eduardo; Campero, Álvaro; Cavallo, Luigi M.; Cappabianca, P (Frontiers Media S.A, 2022-09-08)
    Background: Recently, it was defined that the sellar barrier entity could be identified as a predictor of cerebrospinal fluid (CSF) intraoperative leakage. The aim of this study is to validate the application of the sellar ...
  • Telovelar approach for surgical treatment of fourth ventricle tumors in adult patients 
    Caffaratti, Guido; Giovannini, Sebastián Juan María; Marcó Del Pont, Francisco; Mormandi, Rubén; Condomí Alcorta, Santiago G.; Cervio, Andrés Eduardo (Editora Científica Nacional, 2021-01)
    Purpose: Surgery in and around the fourth ventricle is challenging not only because it has a central location in the Central Nervous System (CNS) but also because it lies in such close proximity to multiple vital structures. ...
  • Case Report: Progression of a Silent Corticotroph Tumor to an Aggressive Secreting Corticotroph Tumor, Treated by Temozolomide. Changes in the Clinic, the Pathology, and the β-Catenin and α-SMA Expression 
    Demarchi, Gianina; Perrone, Sofía; Esper Romero, Gaela; de Bonis, Cristian; Casasco, Juan Pablo; Sevlever, Gustavo Emilio; Berner, Silvia Inés; Cristina, Carolina (Frontiers Research Foundation, 2022-07)
    Clinically silent corticotroph tumors are usually macroadenomas that comprise 20% of ACTH tumors. They frequently progress to aggressive tumors with high recurrence, invasiveness, and on rare occasions, they may become ...
  • Cervical laminoplasty with unilateral C4-5 foraminotomy: Technical note and case series 
    Marcó Del Pont, Francisco; Giovannini, Sebastián Juan María; Ries Centeno, Tomás; Caffaratti, Guido; Lorefice, Emiliano; Cervio, Andrés Eduardo (Elsevier, 2021-06-18)
    Objective The open-door laminoplasty technique is widely used in the treatment of multilevel cervical myelopathy. Despite the satisfactory functional and radiological results of this technique, postoperative C5 palsy is ...
  • Subarachnoid Hemorrhage From Rupture of an Undiagnosed Posterior Circulation Aneurysm During Sellar Tumor Surgery 
    Nathal, Edgar; Mormandi, Rubén; Cervio, Andrés Eduardo; Navarro-Garcia de Llano, Juan P.; Ceja-Espinosa, Alejandro (Cureus, 2022-01-25)
    Association between cerebral aneurysms and sellar tumors has been previously reported. Rupture of anterior circulation aneurysms during a transsphenoidal surgery causing massive subarachnoid hemorrhage (SAH) is uncommon, ...
  • Releyendo a 
    Tiberti, Liliana; Juárez, M. Soledad; Orfila, Daniel (Asociación Argentina de Neurocirugía, 2022-06-01)
  • Terson syndrome caused by intraventricular hemorrhage associated with arteriovenous malformation: Case report 
    Villamil, Facundo; Pastor Rueda, José Manuel; Giovannini, Sebastián Juan María; Ries Centeno, Tomás; Marcó Del Pont, Francisco; Millar Vernetti, Patricio; Condomí Alcorta, Santiago G. (Elsevier, 2021-09)
  • Femoral intraneural ganglion cyst: the first confirmed case report 
    Lovaglio, Ana C.; Mansilla, Beatríz; Cejas, Claudia Patricia; Spinner, Robert J.; Socolovsky, Mariano (Taylor & Francis, 2020-11-05)
    Background: Ganglion cysts affecting nerve are rare causes of neuropathy. The formation of intraneural ganglion cysts, once controversial, has recently been clarified. We describe the first modern description of a femoral ...
  • Epilepsia lesional de origen cerebeloso 
    Bartuluchi, Marcelo; Liñares, Juan; Ruiz Johnson, Agustín; Mantese, Beatriz; Lubieniecki, Fabiana; Stefanoff, Nadia Ivanna; Reyes, Gabriela; Caraballo, Roberto (Asociación Argentina de Neurocirugía, 2020-05)
    El origen subcortical de la epilepsia ha sido tema de profundo debate durante muchísimo tiempo y solo se le otorgaba a las estructural subcorticales un rol en la distribución, modulación y alteración de la actividad cortical. ...
  • Posterior fossa endoscopic assisted surgery: A systematization of its surgical corridors 
    Ries Centeno, Tomás; Villamil, Facundo; Marcó Del Pont, Francisco; Giovannini, Sebastián Juan María; Caffaratti, Guido; Cervio, Andrés Eduardo (Elsevier, 2021-07-08)
    Resumen no disponible
  • The sellar barrier on preoperative imaging predicts intraoperative cerebrospinal fluid leak: a prospective multicenter cohort study 
    Villalonga, Juan Francisco; Solari, Domenico; Cavallo, Luigi M.; Cappabianca, P; Prevedello, Daniel M.; Carrau, Ricardo; Martínez Pérez, Rafael; Hardesty, Douglas; Fuchssteiner, Christoph; Saenz, Amparo; Abbritti, Rosaria Viola; Valencia Ramos, Cristopher; Kaen, Ariel; Bernat, Anne-Laure; Cardenas, Eugenio; Hirtler, Lena; Gómez Amador, Juan Luis; Liu, James; Froelich, Sebastien; Cervio, Andrés Eduardo; Campero, Álvaro (Kluwer Academic Publishers, 2020-09-12)
    Background: The type of sellar barrier observed between a pituitary tumor and cerebrospinal fluid (CSF) on preoperative magnetic resonance imaging (MRI) may predict intraoperative CSF leak during endonasal pituitary surgery. ...
  • Traumatic vs Spontaneous Cerebrospinal Fluid Hypotension Headache: Our experience in a series of 137 cases 
    Villamil, Facundo; Ruella, Mauro; Pérez, Adriana; Millar Vernetti, Patricio; Paday Formenti, María Emilia; Acosta, Julián Nicolás; Goicochea, María Teresa (Elsevier, 2020-11)
    Objectives: To analyze and compare differences between epidemiological and clinical aspects, as well as radiologic findings and treatment, in a series of adult patients with traumatic intracranial hypotension (TIH) and ...
  • Pseudoaneurysm following Surgical Resection of Craniopharyngioma. What Is the Best Management? 
    Marcó Del Pont, Francisco; Villalonga, Juan Francisco; Sáenz, Amparo; Caffaratti, Guido; Condomí Alcorta, Santiago G.; Cervio, Andrés Eduardo (Thieme, 2021-04-30)
    Craniopharyngiomas are benign tumors of the sellar and parasellar region for which surgical resection remains the treatment of choice. There are many publications on the most frequent postoperative complications, but few ...
  • Thalamic tumors in children: case series from our institution and literature review 
    Renedo, Daniela; Ferraro, Florencia; Ruiz Johnson, Agustín; Argañaraz, Romina; Giovannini, Sebastián Juan María; Pérez Zabala, Joaquín; Zemma, Elena; Mantese, Beatriz (Springer International, 2020-07-25)
    Purpose: To describe a case series of children with thalamic tumors treated at our institution in a 5-year period. Method: A retrospective and observational study was performed. The records of 15 patients between 2013 ...
  • Microcirugía de las fístulas durales arteriovenosas espinales, más un repaso de la anatomía vascular vertebromedular 
    Mormandi, Rubén; Ruella, Mauro; Villamil, Facundo; Cervio, Andrés Eduardo; Condomí Alcorta, Santiago G.; Salvat, Jorge M. (Asociación Argentina de Neurocirugía (AANC), 2020-11-17)
    Introducción: la fístula dural arteriovenosa espinal (FDAVE) es una enfermedad vascular rara, de etiología desconocida y frecuentemente subdiagnosticada. El tratamiento puede ser microquirúrgico o endovascular Material ...
  • Cervicodorsal extramedullary anaplastic ependymoma with intracranial metastasis 
    Marcó Del Pont, Francisco; Villamil, Facundo; Lorefice, Emiliano; Caffaratti, Guido; Ries Centeno, Tomás; Ruella, Mauro; Mormandi, Rubén (Masson, 2020-10-12)
  • Laminoplastia cervical con foraminotomía unilateral C4-C5: nota técnica y serie de casos 
    Marcó Del Pont, Francisco; Giovannini, Sebastián Juan María; Ries Centeno, Tomás; Caffaratti, Guido; Lorefice, Emiliano; Cervio, Andrés Eduardo (Elsevier España, 2020-11-17)
    Objetivo: La laminoplastía «open door» es una técnica ampliamente utilizada para el tratamiento de la mielopatía cervical multinivel. A pesar de presentar resultados funcionales y radiológicos satisfactorios a largo plazo, ...
  • Asistencia Endoscópica en la Descompresión Microquirúrgica del Hemiespasmo Facial 
    Lorefice, Emiliano; Ries Centeno, Tomás; Giovannini, Sebastián Juan María; Marcó Del Pont, Francisco; Mormandi, Rubén; Cervio, Andrés Eduardo (Asociación Argentina de Neurocirugía (AANC), 2020-03-12)
    Introducción: El hemiespasmo facial primario (HFP) se produce por la hiperexcitabilidad del nervio facial y sus núcleos de origen como consecuencia de la compresión vascular. La cirugía de descompresión neurovascular se ...
  • Tratamiento quirúrgico de los cavernomas de tronco cerebral 
    Cervio, Andrés Eduardo; Giovannini, Sebastián Juan María; Nuñez, Maximiliano; Caffaratti, Guido; Grijalba Romero, Miguel; Villamil, Facundo; Mormandi, Rubén (2020)
    Introducción Los cavernomas del tronco cerebral (CTC) son malformaciones vasculares de bajo flujo que pueden detactarse incidentalmente o presentarse con sangrado y déficit neurológico. La resección quirúrgica continúa ...
  • The sellar barrier and intraoperative CSF leak in elderly patients 
    Ries Centeno, Tomás; Villalonga, Juan Francisco; Saenz, Amparo; Marcó Del Pont, Francisco; Cervio, Andrés Eduardo; Campero, Álvaro (Churchill Livingstone (Elsevier), 2020-03)
    Cerebral spinal fluid (CSF) leak is a significant complication in pituitary surgery, increasing both patient morbidity and mortality. In a recent publication, Campero et al. observed worse postoperative prognosis and ...

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