Episodio – Retina temporal, quiasma óptico y lateral geniculate nucleus | USMLE Step 1 episode artwork

EPISODE · Apr 20, 2026 · 4 MIN

Episodio – Retina temporal, quiasma óptico y lateral geniculate nucleus | USMLE Step 1

from USMLE DREAMERS · host USMLE DREAMERS

En este episodio de USMLE Dreamers, analizamos un caso clásico de déficit visual monocular con hemorragia en la retina temporal, integrando la vía visual completa desde la retina hasta el cuerpo geniculado lateral (LGB, lateral geniculate body). Explicamos por qué las fibras temporales NO cruzan en el quiasma óptico y cómo esto determina la lateralidad de la lesión.Además, incluimos una trampa clásica del examen: confundir el lado contralateral cuando en realidad la lesión permanece ipsilateral.Un episodio esencial para dominar neuroanatomía visual de alto rendimiento.#USMLE #Step1 #Neurology #Neuroanatomy #VisualPathways #OpticChiasm #LateralGeniculate #MedicalEducation #EducationalPodcast #HealthcarePodcast #HealthEducationPodcast

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Episodio – Retina temporal, quiasma óptico y lateral geniculate nucleus | USMLE Step 1

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