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Aneurismas paraclinoideos: experiencia personal de 1 año en el Hospital Regional de Temuco / Paraclinoid aneurysm: 1 year personal experience at Hospital Regional de Temuco
Jiménez Palma, Oscar.
  • Jiménez Palma, Oscar; Hospital Regional. Temuco. CL
Rev. chil. neurocir ; 43(2): 102-dic. 2017. ilus, tab
Article in Spanish | LILACS | ID: biblio-882930
RESUMEN
Se presenta la experiencia personal en el tratamiento de 5 pacientes con 7 aneurismas paraclinoideos tratados quirúrgicamente en el Hospital Regional Temuco durante junio de 2015 y julio de 2016 (13 meses). Todos los pacientes fueron previamente discutidos con neurorradiologo Intervencional local y considerados no favorables para terapia endovascular. En todos ellos se realizó una craneotomía mini pterional con clinoidectomía extradural y exposición de la arteria carótida interna cervical. Cuatro pacientes consultaron con hemorragia subaracnoidea y requirieron cirugía cerebral de urgencia. En 6 aneurismas se realizó clipaje y en 1 trapping. Cuatro pacientes no tuvieron deterioro neurológico y evolucionaron favorablemente mientras que 1 paciente falleció por hipoperfusión secundario al trapping de la carótida supraclinoidea. Se enfatiza el manejo interdisciplinario, el plan preoperatorio y el conocimiento de la neuroanatomía en el tratamiento de esta patología.
ABSTRACT
A personal experience is presented in treating 5 patients with 7 paraclinoid aneurysm who underwent surgery at Hospital Regional Temuco between june 2015 and july 2016 (13 months). All patients were previously discussed with local interventional neuroradiologist considering them not favorable to endovascular therapy. Mini pterional craniotomy with extradural clinoidectomy and internal cervical carotid artery exposure was performed in all of them. 4 patients presented with subarachnoid hemorrhage and required urgent brain surgery. Direct clipping was optimal in 6 aneurysm and 1 was treated with trapping. 4 patients had no neurological deteriotation with excellent outcome and 1 patient died because of hypoperfusion secondary to the supraclinoid carotid trapping. Interdisciplinary management, preoperative planning and neuroanatomy knowledge are emphasized in order to treat this pathology.
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Ophthalmic Artery / Carotid Artery, Internal / Intracranial Aneurysm Type of study: Evaluation studies Limits: Adult / Aged / Female / Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Rev. chil. neurocir Journal subject: Neurosurgery Year: 2017 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Regional/CL

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Full text: Available Index: LILACS (Americas) Main subject: Ophthalmic Artery / Carotid Artery, Internal / Intracranial Aneurysm Type of study: Evaluation studies Limits: Adult / Aged / Female / Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Rev. chil. neurocir Journal subject: Neurosurgery Year: 2017 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Regional/CL