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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Colonic Thumbprint Sign on Abdominal XRay - Differential Diagnosis:
 β€’ inflammatory bowel disease: UC and CD
Colonic Thumbprint Sign ... on Abdominal XRay ... - Differential ... #Differential # ... Diagnosis #radiology
POCUS Echocardiography - Table of Cardiac Views and Windows
 β€’ Parastemal Long-Axis View (PLAX)
 β€’ Parasternal
POCUS Echocardiography ... View (A5C) β€’ SC Abdominal ... Aorta Long Axis ... Orientations #Atlas #Map #Comparison ... Echocardiography #Cardiology
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... : 'signet ring sign ... LIP #Clinical #Diagnosis ... #Radiology #CTChest ... #Comparison #Table
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on POCUS ... Differential/diagnosis ... RV, McConnell's sign ... A4c #clinical #cardiology ... #McConnells #sign
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Small Bowel Obstruction
These images were recorded from an elderly lady with abdominal pain and vomiting. Small
elderly lady with abdominal ... Other signs of SBO ... Ireland #Clinical #Radiology ... #POCUS #AbdominalUS ... #SBO #SmallBowell
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X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
limitations of X-rays so ... Care UltraSound (POCUS ... #Diagnosis #Radiology ... #Limitations #Comparison
Small Bowel Obstruction
Visualized here are dilated loops of bowel as a result of SBO. One can
as a result of SBO ... ," and abdominal ... MD #Clinical #Radiology ... #POCUS #AbdominalUS ... #SBO #Obstruction
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Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
β€’ Uncommon but life-threatening
β€’ Most common site of bowel connection
duodenum Clinical Signs ... triad: Bleeding, abdominal ... , and palpable abdominal ... Not reliable, so ... β€’ Should be on differential
Appearance of Liver Lesions on Various Imaging Modalities
 β€’ Computed Tomography (CT) - Arterial Phase, Portal
Contrast #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
worsening brady, Signs ... of Shock, SBP < ... #bradycardia #diagnosis ... #differential # ... management #cardiology