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Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
there are four patterns ... , high and low attenuation ... On a Chest X-Ray ... The cystic pattern ... pattern on a CXR
POCUS Algorithm for Chest Pain

Integrating POCUS in crashing chest pain is complex. Know the views that
POCUS Algorithm ... for Chest Pain ... in crashing chest ... the views that matter ... Crashing #Diagnosis #Protocol
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
call it, “Think High ... #Diagnosis #POCUS ... #Evaluation #Protocol ... #Algorithm #High ... #Chest #Cardiogenic
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT ... Patterns - Differential ... Diagnosis Framework Reticular ... HiRes #HighRes #Chest ... #CT #Patterns #
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... morphology, "Sine wave" pattems ... hyperkalemia #potassium #high ... #algorithm #treatment
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
the dominant HR-pattern ... : reticular nodular ... high attenuation ... Interpretation #Algorithm
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
blood flow in the chest ... PULMONARY A vs B-LINE PATTERN ... predominant lung US pattern ... larger bolus • HIGH ... comparison #challenges #management
Fleischner Society recommendations for follow-up of nodules
Previous chest radiographs should be reviewed to determine if the
nodules Previous chest ... with a benign pattern ... Management of indeterminate ... aspiration (TBNA) High ... #Management #Radiology
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
of breath and chest ... a punch to the chest ... This post will focus ... radiograph pattern ... wall following high