13 results
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
4 mSv 200 CXRs ... Pediatrics 2008 #PatientInfo ... #Radiology #Background ... #CT #Nuclear #Comparison ... #Table #Risks #
A 50 yo F with a history of poor dentition presents to the ED with fever
A 50 yo F with a ... to the ED with fever ... A CXR is done. ... consistent w/ lung abscess ... #Clinical #Radiology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... pneumonia • DM risk ... Blood cultures • CXR ... upright or lat ... #pulmonary #differential
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
the air-fluid level ... is a possible diagnosis ... airways leading to pulmonary ... #Clinical #Radiology ... #CXR #Pneumothorax
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
3 hours NUCLEAR ... 7 weeks #PatientInfo ... #Radiology #Background ... Imaging #ChestXRay #CXR ... #Table #Risks #
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... #Radiology #Background ... Imaging #ChestXRay #CXR ... #CT #Nuclear #Comparison ... #Table #Risks #
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
Inhaled droplet nuclei ... lymph nodes Risk ... emboli • Lung abscess ... and Culture • CXR ... Inhibitor: • Risk
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
Inhaled droplet nuclei ... lymph nodes Risk ... emboli • Lung abscess ... and Culture • CXR ... Inhibitor: • Risk
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
or family - Ever ... Assess functional ... murmur 3/6) - Pulmonary ... one post op Cardiology ... stratification #diagnosis
There is a hydropneumothorax.
Notice the air-fluid level.
The upper lobe is still attached to the chest wall
the air-fluid level ... is a possible diagnosis ... airways leading to pulmonary ... #Clinical #Radiology ... #CXR #Pneumothorax