Browsing Neurocirugía by Author "Kaen, Ariel"

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Clinical Applicability of the Sellar Barrier Concept in Patients with Pituitary Apoplexy: Is It Possible?

Pailler, José Ignacio; Villalonga, Juan Francisco; Ries Centeno, Tomás; Saenz, Amparo; Baldoncini, Matías; Pipolo, Derek Orlando; Cárdenas Ruiz-Valdepeñas, Eugenio; Kaen, Ariel; Hirtler, Lena; Roytowski, David; Solari, Domenico; Cervio, Andrés Eduardo; Campero, Álvaro (MDPI AG, 2023-01-05)

There is evidence of association between sellar barrier thickness and intraoperative cerebrospinal fluid (CSF) leakage, impacting the postoperative prognosis of the patients. The aim of this study is to analyze the clinical ...
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. ...

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