EduardoSamuelNav

Sports fan ⚽️🏊| @udg_oficial MD| Neurólogo orgullosamente del HE CMNO

[Sandor Beniczky @SBeniczky]

How do signals generated in the cortex appear on the scalp #EEG, and what can they tell us about where activity originates in the brain? This review paper explains the biophysical principles.
https://t.co/M2oRtraDIK
@Filadelfia_DK @JClinNeurophys

[Aashim Bhatia, M.D., M.S. @draash]

Neurologic Complications of Varicella-Zoster Virus Reactivation: Clinical and Imaging Features | RadioGraphics https://t.co/J24pPRDgMg

[EduardoSamuelNav @SamuelNavG]

Genialidad de Anaya🙌🙌

[Francisco Martin Moreno @fmartinmoreno]

Es una auténtica genialidad de Ricardo Anaya. Es la primera ocasión en que veo un grito inteligente de protesta de parte de la oposición. Bravo, Ricardo Bravo

[Andreu Vilaseca @andreuvilaseca7]

Congrats on this prospective study in @GreenJournal!
Beyond the striking finding that nearly half of rapidly progressive dementia etiologies were immune-mediated, it is a great example of how neurologists can generate meaningful data while doing clinical work👏🏽
Example to follow!

[Neurology Journal @GreenJournal]

Test your clinical reasoning with this case of a 55-year-old man with rapidly progressive weakness and numbness: https://t.co/OK4E9Az6O9

#NeurologyRF

[Neurology Journal @GreenJournal]

Accurate brain death/death by neurologic criteria (BD/DNC) evaluation is critically important. Cormier et al. created a graphic detailing the evaluation process, including definitions, prerequisites, clinical examination, apnea testing & ancillary testing: https://t.co/Z0IaSh3IQ1

[脳神経外科医 堀 聡 Satoshi Hori @2aTkg86WMYicOGs]

急性期脳梗塞治療前後の降圧は有害であるということのレビュー論文

血栓回収後、出血を恐れて慣例的に140以下にすることは有害

tPA前、機械的に185/110以下にコントロールすることに関しても疑問を投げかけており、今後の検証が必要

[Nat Rev Neurology @NatRevNeurol]

New online! Rethinking prognosis in multiple sclerosis: a multiaxial perspective https://t.co/U4Dadj9nWe

[DrMansillaNeurologo @DrJPMansilla]

🧠 Esclerosis Múltiple (EM) en 2026: el paradigma cambió drásticamente. El objetivo terapéutico ya no es solo evitar recaídas clínicas.
Perlas de la actualización internacional en Neuroinmunología: 👇🏻

[NEJM @NEJM]

Inflammatory myopathies are typically associated with a myositis-specific autoantibody that determines the diagnosis and prognosis. Myositis subgroups have distinct pathomechanisms that now allow for targeted therapies.

Learn more in the Review Article “Inflammatory Myopathies” by Yves Allenbach, MD, PhD, and Olivier Benveniste, MD, PhD: https://t.co/ZeCKdNe87v

[Biva Bhakat @DrBivaBhakat]

Easy one!

What is there in the EEG?

#EEG #Neurology #Medtwitter

[Dr Abdul Hameed 🩺 @drabdulhameed07]

Wild, violent flinging movements… completely uncontrollable. 😳
This is not a seizure.
What’s the diagnosis?

[EduardoSamuelNav @SamuelNavG]

@whitfieldlewis6 Thanks!! For feedback!

[EduardoSamuelNav @SamuelNavG]

@MicieliA_MD How do we should approach these white matter small < 3 mm hyperintensities best

[Malik Ghannam @GhannamMalik]

https://t.co/4BDMpP7kP1

[EduardoSamuelNav @SamuelNavG]

@MicieliA_MD @whitfieldlewis6 @DoctorBhavsar I would do the same as @whitfieldlewis6 based on wake up trial, mismatch in DWI/flair mismatch

[Neuro Op Guru @AndrewGoLeeMD]

Approach to Retinal Migraine 🧠

Retinal migraine has unique characteristics and diagnostic challenges. Importantly, you must meet the diagnostic criteria for migraine.
#migraine #retina #neuroop #MedEd #Ophthalmology

Learn more here: https://t.co/wCEuXDhxsT

[WalidoNeuroPedia @NeuroWalid]

An easy way to differentiate these midbrain syndromes is to remember that, moving from anterior to posterior, all three involve oculomotor nerve damage, with additional distinct features:

Weber’s syndrome – affects the anterior midbrain, involving the corticospinal tracts, leading to contralateral weakness.

Benedikt’s syndrome – involves the mid-midbrain, including the red nucleus, causing abnormal involuntary movements such as tremor and chorea.

Claude’s syndrome – localized to the posterior midbrain, where superior cerebellar peduncle fibers (after decussation) are affected, resulting in cerebellar signs (think Claude = Cerebellar).

#Neurotip

[EduardoSamuelNav @SamuelNavG]

Q putiza la guardia de hoy