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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Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 β€’ Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
Mycobacterium avium complex ... ; empyema, M.tuberculosis ... Mycobacterium avium complex ... #differential #diagnosis ... #chestCT #radiology
Lung Empyema on POCUS
When your patient has 3 courses of antibiotics and is not improving you
POCUS When your ... Lung U/S shows complex ... effusion suspicious ... #POCUS #complex ... #pulmonary #ultrasound
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Malignant Complex Pleural Effusion on Lung POCUS
You are starting your RUSH exam on febrile/hypotensive patient with
Malignant Complex ... on Lung POCUS ... Diagnosis? ... U/S could be empyema ... #Lung #POCUS #Pulmonary
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Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
(EN) on Chest POCUS ... Pulmonary teaching ... - What’s the diagnosis ... infected pleural effusion ... #pulmonary #respiratory
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Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 β€’ Dysrhythmia
 β€’ Ischemia
 β€’ Cardiomyopathy
 β€’ Valvular disease
- Differential Diagnosis ... Algorithm Cardiac ... Atelectasis β€’ Emphysema ... Pleura: β€’ Pleural effusion ... #Algorithm #Causes
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
a VT run) and fusion ... beats (hybrid complex ... Brugada algorithm ... Aberrancy #Comparison #Diagnosis ... #Cardiology
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Regular, Wide-Complex ... dissociation (fusion ... Electrocardiogram #Diagnosis ... #Cardiology
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
low attenuation (emphysema ... bronchiectasis) #Diagnosis ... #Radiology #Pulmonary ... Interpretation #Algorithm
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 β†’ start cefepime Β± vancomycin (if
CT abdomen if abdominal ... interventional radiology ... renal failure, pulmonary ... , SOB, pleural effusions ... Oncology #HemeOnc #Diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Several of the diagnoses ... This post will focus ... considering the diagnosis ... consider intra-abdominal ... #Radiology #CTChest