Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief ๐Ÿ‡ต๐Ÿ‡ญ ๐Ÿ‡บ๐Ÿ‡ธ - 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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Algorithm for evaluation of a patient with a peripheral neuropathy. (ECG = electrocardiogram; EMG/NCS = electron
(ECG = electrocardiogram ... ; EMG/NCS = electron ... immunodeficiency syndrome ... vital capacity) #Diagnosis ... #NCS #EMG
โ–บ
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (โ€œDecr Effective Circulating Volumeโ€) 
 - Volume depletion
- Cirrhosis Syndrome ... - Malignancy (e.g ... CNS pathology (e.g ... pathology (e.g. ... #Table #Causes
TiTrATE Approach to Vertigo
TiTrATE approach stands for Timing, Triggers and Targeted Examination.
4 vestibular syndromes that are
(eg BPPV, orthostatic ... (eg Meniรจre's, ... (eg central cause ... ) #Titrate #algorithm ... #diagnosis #acute
Algorithm showing a stepwise approach to the assessment and investigation of a possible neuropathy. CIDP, chronic
Algorithm showing ... Charcot-Marie-Tooth; EMG ... Guillain-Barrรฉ syndrome ... #Diagnosis #Neurology ... Neuropathy #Peripheral #Algorithm
Proposed Algorithm for Diagnosing Sarcoidosis
Highly suggestive Clinicoradiological Findings โ†’ Clinical diagnosis (without biopsy) e.g. Lรถfgren's syndrome
Suggestive
Proposed Algorithm ... without biopsy) e.g ... Lรถfgren's syndrome ... and/or cytology (e.g ... #Sarcoidosis #Algorithm
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
- Differential Diagnosis ... Algorithm Syndrome ... โ€ข Drugs โ€ข Pulmonary ... Uosm < 100 mmol/kg ... #Hyponatremia #Nephrology
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
LV compliance), ECG ... velocities, PVF: pulmonary ... atrium, PASP: pulmonary ... #Diagnosis #Cardiology ... Grades #Criteria #Table
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 โ€ข Cardiac failure: Impaired forward flow,
- Differential Diagnosis ... vasoconstriction (e.g ... inhibitors, hepatorenal syndrome ... AIN) โ€ข Drugs (e.g ... #nephrology
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 โ€ข Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
polyneuropathy (e.g ... Guillain-Barrรฉ syndrome ... Hyperthyroidism, Serotonin syndrome ... #differential #diagnosis ... #table #neurology
Suspected ACS - OMI vs STEMI - Differential Algorithm

The name STEMI cognitively inspires EPs to fail
- Differential Algorithm ... segment is the only ECG ... #Differential #Algorithm ... myocardial #infarction #diagnosis ... #coronary #syndrome