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Desarrollo, interpretación de imágenes, experiencia clínica y aplicaciones de la tomografía de coherencia óptica en

Demetrius Lopes¹, Ricardo A Hanel², Vania Anagnostakou³

¹Department of Neurosurgery, Advocate Lutheran General Hospital, Park Ridge, Illinois, USA.

Journal of neurointerventional surgery

|February 20, 2026

Resumen

La tomografía de coherencia óptica (OCT) intravascular ofrece imágenes de alta resolución para arterias coronarias y ahora se está adaptando para aplicaciones neurovasculares. Este avance promete una mejor comprensión y tratamiento de las enfermedades cerebrovasculares.

Área de la Ciencia:

Radiología Cardiovascular e Intervencionista
Cirugía Neurointervencionista
Tecnología de Imagen Médica

Sus antecedentes:

La angiografía es el estándar para la evaluación vascular, pero carece de resolución para la patología de la pared del vaso.
La tomografía de coherencia óptica (OCT) intravascular ha revolucionado la obtención de imágenes de arterias coronarias, proporcionando visualización 3D de alta resolución.
La tecnología OCT actual no está optimizada para la anatomía compleja de los vasos cerebrales.

Objetivo del estudio:

Presentar una nueva generación de tecnología de OCT intravascular dedicada a neurocirugía para arterias intracraneales.
Revisar la seguridad, viabilidad y utilidad de esta tecnología en cirugía neurointervencionista.
Proporcionar orientación sobre la interpretación de imágenes de OCT de arterias intracraneales y discutir sus aplicaciones.

Principales métodos:

Desarrollo de un nuevo sistema de OCT intravascular adaptado a la anatomía neurovascular.
Investigación clínica temprana de la seguridad, viabilidad y utilidad de la tecnología en la obtención de imágenes intracraneales.
Revisión de la literatura existente y desarrollo de principios de interpretación para la OCT neurovascular.

Principales resultados:

La tecnología de OCT dedicada a neurocirugía muestra potencial para la obtención de imágenes cerebrovasculares avanzadas más allá de las modalidades actuales.
La experiencia clínica temprana sugiere seguridad y viabilidad para la obtención de imágenes vasculares intracraneales.
La tecnología ofrece información sobre la patología neurovascular y la visualización de dispositivos terapéuticos.

Conclusiones:

La OCT dedicada a neurocirugía representa un avance significativo para los procedimientos neurointervencionistas.
El establecimiento de principios de interpretación es crucial para la traducción clínica exitosa.
Esta tecnología tiene el potencial de refinar las estrategias diagnósticas y terapéuticas en la enfermedad cerebrovascular.

Palabras clave:

Aneurisma Aterosclerosis Endoscopia Accidente cerebrovascular

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