8 results
Barrel Chest Appearance on Lateral Chest Xray
Typically seen in the setting of chronic air-trapping in COPD

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Barrel Chest Appearance ... on Lateral Chest ... setting of chronic air-trapping ... #Chest #Xray #CXR ... #Lateral #Radiology
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
Medical Radiation Doses ... and lateral abdomen ... 200 CXRs Chest ... CT 3 mSv 150 CXRs ... #Table #Risks #
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Radiation Dose to ... #PatientInfo #Radiology ... Background #Radiation #Doses ... Imaging #ChestXRay #CXR ... #Table #Risks #
Pulmonary Tuberculosis - Patterns of Involvement
 • Scarring, Nodules and Consolidation
    - Lobar
Tuberculosis - Patterns ... - Innumerable, bilateral ... empyema - Air-fluid ... #chest #xray #clinical ... #radiology #CXR
Increased Anterior Posterior Diameter: Barrel chested appearance resulting from air trapping
that sometimes occurs with advanced COPD.
resulting from air ... Xray on the right ... #Chested #Chest ... #CXR #Lateral # ... UCSDH #Clinical #Radiology
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Estimated dose - ... background radiation Natural ... X-ray 0.01 mSv ... Imaging #ChestXRay #CXR ... #Table #Risks #
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
So gray matter is ... Contrast material ... a blood brain barrier ... all diffusion does ... cells fill the interstitium
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
SpO2 88% on room air ... x-ray (CXR), try ... radiograph pattern ... not seen on a CXR ... #Radiology #CTChest