Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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8278 results
Congenital Nystagmus on Physical Exam
These abnormal eye movements were found in a patient with albinism. What
Diagnosis: Congenital ... Cooper Neurology ... PhysicalExam #ocular #clinical ... #video #neurology
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Wernicke Encephalopathy - Acute Thiamine (B1) Deficiency 
Clinical Diagnosis - Caine Criteria (2 out of 4):
B1) Deficiency Clinical ... Diagnosis - Caine ... B1 #Deficiency #diagnosis ... #criteria #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) - Diagnosis
Clinical Features:
 • Altered mental status (Either lethargy, confusion, or
Syndrome (PRES) - Diagnosis ... Clinical Features ... Autoimmune disease Diagnosis ... Risk Factor + Clinical ... #Neurology
Indications for tPA in Stroke:
 • Clinical diagnosis of ischemic stroke
 • Measurable neurologic deficit
 •
in Stroke: • Clinical ... diagnosis of ischemic ... • Measurable neurologic ... cva #management #neurology
Jaw Clonus on Physical Exam

A 24-year-old man presented with progressive dysphagia, dysarthria, and weakness in his
consistent with a diagnosis ... #PhysicalExam #Clinical ... #Video #ALS #Neurology
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Korsakoff Syndrome
Clinical Findings:
 • Confabulation: Usually initial phase of the disease
 • Anterograde amnesia: Memory impairment
Korsakoff Syndrome Clinical ... Korsakoff #Syndrome #neurology ... #diagnosis
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
evaluation confirmed a diagnosis ... deep-tendon reflex, is a neurologic ... Reflexes #Delayed #Clinical ... #Video #Neurology
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MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
Brain #Comparison #clinical ... #radiology #diagnosis ... #neurology
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
inflammatory cells) Clinical ... exertion • Neurologic ... #Sarcoidosis #Diagnosis
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
Early and Late Clinical ... • Heralded by neurologic ... Remitting, chronic • Neurologic ... Lyme #Disease #diagnosis