Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - 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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Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Evaluation Flow Chart - Differential ... Diagnosis 1. ... - Horner's Syndrome ... Pupil - Traumatic Iris ... #Diagnosis #Ophthalmology
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, MΓ©niΓ©re disease,
Peripheral and Central ... Causes of Vertigo Peripheral ... / #Vertigo #Peripheral ... Central #Causes #differential ... #diagnosis #neurology
Algorithm showing a stepwise approach to the assessment and investigation of a possible neuropathy. CIDP, chronic
Guillain-BarrΓ© syndrome ... #Diagnosis #Neurology ... #Neuropathy #Peripheral ... Algorithm #Evaluation #Differential
Etiologies of Peripheral Neuropathy
 β€’ Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 β€’ Medication-induced: ART, Antibiotics,
Etiologies of Peripheral ... Paraprotein-associated (POEMS syndrome ... #Neuropathy #differential ... #diagnosis #causes ... #neurology
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 β€’ Inflammation
Anterior Uveitis - Differential ... Diagnosis Anterior ... eye β€’ Anterior-iris ... #Diagnosis #Causes ... #ophthalmology
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Hematuria, Hemoptysis, Peripheral ... symptomatology Differential ... Diagnosis for Pulmonary ... #differential # ... diagnosis #nephrology
Localizing Extraocular Movement Disorders
 β€’ CN Ill (Oculomotor) Nerve Palsy 
 β€’ CN IV (Trochlear) Nerve
One-and-a-half Syndrome ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Adie's Pupil
What? Unknown nature & benign
 β€’ Regular and mildly dilated pupil (4-6mm);
 β€’ Light-near dissociaton;
Holmes-Adie Syndrome ... Young females Differential ... Diagnosis: β€’ CN ... #PhysicalExam #neurology ... #ophthalmology
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 β€’ Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
Reconstitution Inflammatory Syndrome ... (IRIS): β€’ In HIV ... #Tuberculosis #diagnosis ... #differential # ... TB #neurology
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
Hyponatremia - Diagnosis ... demyelination syndrome ... administered (through a peripheral ... #Diagnosis #Treatment ... #management #nephrology