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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42 results
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS ... #Spontaneous #Contrast
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Hyperparathyroidism classification
Different causes and features of hyperparathyroidism - raised parathormone (PTH).

#Diagnosis #Hyperparathyroidism #Differential #Primary #Secondary #Tertiary
Hyperparathyroidism classification ... Different causes ... Hyperparathyroidism #Differential ... Tertiary #Comparison #Table ... #Classification
Causes of Hypocalcemia - Differential Diagnosis Algorithm
 β€’ Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
Causes of Hypocalcemia ... - Differential ... β€’ Gadolinium contrast ... #Hypocalcemia #Differential ... #Causes #algorithm
Appearance of Liver Lesions on Various Imaging Modalities
 β€’ Computed Tomography (CT) - Arterial Phase, Portal
hepatobiliary phase β€’ Contrast ... Hepatic #Ultrasound #Contrast ... #CT #MRI #POCUS ... #radiology #differential ... diagnosis #comparison #table
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 β€’ Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Injury (AKI) - Differential ... Ischemia, Toxin (Med, Contrast ... Kidney #Injury #Differential ... Diagnosis #nephrology #causes ... #algorithm
Hypokalemia Differential Diagnosis Algorithm

Low intake 
β€’ poor oral intake 

Renal loss 
β€’ Medication 
β€’ Hypomagnesemia 
β€’
Hypokalemia Differential ... Diagnosis Algorithm ... #Hypokalemia #Differential ... #Diagnosis #Algorithm ... #Causes #Classification
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   β€’ Trauma
Shock - Differential ... Diagnosis by Classification ... exacerbation (any cause ... #Diagnosis #Classification ... #Table #CriticalCare
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Bilateral B-Lines in case ... Pneumonia on Lung POCUS ... POCUS lung exam ... Differential Bilat ... Lung POCUS shows
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FALLS protocol - POCUS evaluation in shock

The FALLS-protocol is an ultrasound evaluation of patients with acute
FALLS protocol - POCUS ... to Weil's shock classification ... Protocol #Shock #Algorithm
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   β€’ Prolonged standing
Shock - Differential ... Diagnosis by Classification ... #Syncope #Differential ... #Diagnosis #Classification ... #Table #Causes