Episodio – Glioblastoma: necrosis pseudopalisádica y sobreexpresión de EGFR | USMLE Step 1 episode artwork

EPISODE · Apr 28, 2026 · 5 MIN

Episodio – Glioblastoma: necrosis pseudopalisádica y sobreexpresión de EGFR | USMLE Step 1

from USMLE DREAMERS · host USMLE DREAMERS

En este episodio de USMLE Dreamers, analizamos un tumor cerebral altamente agresivo: el glioblastoma multiforme (GBM). A partir de un caso clínico clásico con cefalea progresiva, convulsiones y déficit neurológico focal, exploramos su histología característica (necrosis con pseudopalisading y proliferación microvascular) y su base molecular clave: la sobreexpresión del receptor del factor de crecimiento epidérmico (EGFR). Un episodio esencial para integrar neurooncología y biología molecular.#USMLE #Step1 #Glioblastoma #EGFR #Neurooncology #BrainTumors #MedicalPodcast #USMLEDreamers #HealthEducation #Pathology

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Episodio – Glioblastoma: necrosis pseudopalisádica y sobreexpresión de EGFR | USMLE Step 1

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