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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Upper and Lower Causes of GI Bleed
Upper:
 β€’ Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower ... Causes of GI Bleed ... colitis, UC/Chrons (IBD ... differential #diagnosis #Causes ... #algorithm
Approach to Low Back Pain - Differential Algorithm
- Non-MSK
- Axial / Musculoskeletal
- Radicular
- Systemic Disease (Do
- Differential Algorithm ... - Non-MSK - Axial ... Christy Soran #Lower ... #Differential #Algorithm ... #Causes
Intestinal Ultrasound (IUS) in IBD - IBD Algorithm

IUS Pros (+): no radiation, cost-effective, real-time data, well
Ultrasound (IUS) in IBD ... - IBD Algorithm ... Ultrasound #IUS #IBD ... #Algorithm #IBDAlgorithm ... #POCUS #gastroenterology
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Infarction on POCUS ... An illustrative case ... color flow in the upper ... seen near the upper ... Absent power Doppler
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Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 β€’ (UIP) Usual Interstitial Pneumonia
Causes of Interstitial ... Differential Diagnosis Algorithm ... Amy Chung, MD, MSc ... Lung #Diseases #ILD ... #Diagnosis #Algorithm
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura in severe cases ... Thrombosis in Upper ... or Lower Extremities ... submassive PE) POCUS ... #signs #Lung #POCUS
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
random) Is there an upper ... versus lower zone ... Interpretation #Algorithm ... #ILD #RadiologyAssistant
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 β†’ start cefepime Β± vancomycin (if
allopurinol 300 mg BID ... Treat underlying cause ... compression: - Lower-extremity ... swelling, dyspnea, upper-extremity ... 100 000 (can be lower
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
in adduction of upper ... satisfaction, lower ... majority of these cases ... clinical #video #msk
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Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
MD (@long_brit) Case ... sounds on the upper ... This post will focus ... With multiple lower ... Most commonly caused