Roxana Flores A. MD,PhD

Neurocirugia-Neurología; Medicina Física y Rehabilitación; Neurofisiologia; Epidemiología Clínica.

[Mar Arbeu @marleneuro]

#Movimientwit 🧠
Actualización de fórmulas p/calcular dosis equivalentes de levodopa en Parkinson.
Útil para:

✅ Calcular la carga dopaminérgica total, ajustar dosis: < discinesias o fluctuaciones
✅ Facilitar el cambio entre 💊💊

Mov Disord. 2023;38(7):1236‑1252

[Dr. Carlos Arnaud @carlos_arnaud]

FISIOLOGÍA DE NUESTRO CUERPO

Mejor hora del día para medir #Testosterona son entre 8 a 9 am
Mejor estado de #Alerta 10 am
Mejor coordinación 2 pm
Mayor presión arterial 6 pm
Inicio secreción #Melatonina 8 pm
Mayor movimiento intestinal 8 am
Sueño profundo 2 am

[Neuroanatomy Research group @NeuroanatomyRG]

On going now..
The BRAINᶜᵒᵘʳˢᵉ 2025

[Alipio González Vázquez @Neuralipio]

Guía básica de tumores primarios de SNC ¿quién dijo que la neurología es difícil? #neurology #neurotwitter #brain #Neuroscience #CancerResearch

[Dr. Z Neurosurgery @DrZNeurosurgery]

This is the motherboard of the human head. A real human head showing the optic nerve, the pituitary, the carotid arteries and cranial nerves. Every “wire” here runs something vital. Neurosurgeons train for decades to master every inch. To draw something like this requires immense amount of talent and dedication. Shout out to the brilliant @PeterMLawrence1.

#neuroanatomy #anatomy #AnatomyOfPhysiology #MedicalStudent #PAStudent #MedStudent #Surgery #Neurosurgeon #Neurosurgery

[Dr. Z Neurosurgery @DrZNeurosurgery]

Not a model. Not a rendering. This is a real human brain split in half. Unmistakable detail. If you know what you’re looking at, you know just how delicate and dense this part of the brain is. #anatomy #neuroanatomy #medical #neurosurgery #surgery

[Anatomia FacMed @AnatomiaUnam]

Áreas de Brodmann 🧠
#AnatomiaUnam #facmed #hemisferioscerebrales #neuroanatomia

[Gabriel Puche, MD/PhD @gabi_puchepalao]

💥COMO TRATAR LA 🍩DIABETES EN 3 pasos :

“Condición–HbA1c–Escalado”
1️⃣Condición guía el fármaco inicial (SGLT2i, arGLP1, etc.)
2️⃣HbA1c guía la intensidad (monoterapia, doble, insulina)
3️⃣Escalado cada 3–6 meses si no hay control

Dentro hilo 🧵 🪡

[Dr. Carlos Arnaud @carlos_arnaud]

La moda en el uso de #Magnesio
No todos son iguales

[Oren Gottfried, MD @OGdukeneurosurg]

Extraocular muscles

[Neuroanatomy Research group @NeuroanatomyRG]

2ⁿᵈ Day
The 𝐁𝐑𝐀𝐈𝐍 ᶜᵒᵘʳˢᵉ 2025

Pediatric Neurosurgery Neurovascular

#neurosurgery
#Pediatric
#boardexams
#Neurology

[Oren Gottfried, MD @OGdukeneurosurg]

Trigeminal nerve

[Acta Neurochirurgica @ActaNeuro]

#OnlineFirst: Revisiting the combined approach of Yaşargil for microsurgical removal of intra-extraventricular and pure intraventricular craniopharyngiomas

Check out the full article at: https://t.co/As4CRGSv6T

#Neurosurgery

[Anatomia FacMed @AnatomiaUnam]

Diencéfalo: tálamo 😁
#AnatomiaUnam #facmed #tálamo

[SEN @seneurologia]

El VIII Curso de Neurología Crítica e Intensivista de la SEN se realizará en Girona del 20 al 21 de junio de 2025. Inscripciones hasta el 26 de mayo.
Más info: https://t.co/xQVNLgnoCS

[Ehab Refaat , MD. @EhabRef48805806]

cerebral ischemia
MCA territory

[Neuroan Atlas @Neuroanatlas]

Superior view of the brain

#Neurosurgery #Neuroanatomy #NeuroanAtlas

[Ramiro Esparza @docramiro]

Sueño REM y futbol 💤🛌
Referencias: doi: 10.1016/S1474-4422(20)30275-1 y glosario NEJM
Visita a tu somnólogo de confianza ✅

[Lea Alhilali, MD @teachplaygrub]

Is your ability to remember temporal lobe anatomy temporary?

You can see it best on coronal images

Centrally in the temporal lobe is the old allocortex (hippocampus, etc) that is preserved going back to rats

Laterally is the neocortex involved in the newer higher functions of the temporal lobe in humans

--Oldest part is the hippocampus. Remember Hippies are old!

-- Next to the hippocampus is the parahippocampal gyrus.
Remember older folks love to go in pairs. So this is the PAIR-ahippocampal gyrus—it pairs w/the old hippocampus

-- Next to the parahippocampal gyrus is the fusiform gyrus.
Fusiform gyurs bridges (some might say FUSES) the older part of the temporal lobe w/newer, neocortical structures

Lateral temporal cortex looks like a parfait with fruit on top!

--Heschl’s transverse gyrus forms the strawberry on tops.
Remember Heschl sounds like bushel—and bushels are full of fruit
Heschl is the fruit on top!!

--Parfait layers are the superior, middle, and inferior temporal gyrus

--Stem of the parfait glass is the fusiform gyrus
Stem of the parfait glass is fusiform in shape so it’s the fusiform gyrus!

Hopefully, now your understanding of this anatomy is, as the French would say, parfait!!