11 results
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
AXR. ... Ultrasound - ... obstruction - Able ... causes of flank or abdominal ... scan) when an ultrasound
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 ... 0.0015 mSv 1/14th CXRs ... Anteroposterior and lateral ... Background #Radiation #Doses ... Nuclear #Comparison #Table
Pneumoperitoneum - Free Air Reverberation Artifact - Abdominal A-Lines on POCUS

Don't just look for FF on
Reverberation Artifact - Abdominal ... artifact with abdominal ... made in 1 min...xr ... done 15 mins later ... POCUS #clinical #ultrasound
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Radiation Dose to ... Examinations ABDOMINAL ... Background #Radiation #Doses ... Imaging #ChestXRay #CXR ... Nuclear #Comparison #Table
Radio-opaque shadows on ABDOMINAL X-RAY
•	A substance is more radiopaque if it contains atoms of high atomic
Radio-opaque shadows on ABDOMINAL ... radiocontrast material ... calcium #stone #calculi ... #calculus #foreignbody ... #abdomen #AXR #
Pancreatitis management checklist 
Evaluation to guide etiology & management 
 - RUQ ultrasound 
 - Calcium
management - RUQ ultrasound ... increase the risk of abdominal ... Intubated: Initiate enteral ... Q6hr) and pain-dose ... limit them as able
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Fat infiltrates maternal ... nausea, vomiting, abdominal ... AP, ↑INR, ↑BUN/Cr ... Antithrombin Ill • Ultrasound ... Management: • Maternal
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Estimated dose - ... background radiation Natural ... mSv 12 months Abdominal ... Imaging #ChestXRay #CXR ... Nuclear #Comparison #Table
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
disease - Renal ultrasound ... Duplex Doppler ultrasound ... ; MRA; abdominal ... CT, Bilateral selective ... Screening #Workup #table
Postpartum Hemorrhage - Differential Diagnosis and Management 
Uterine Atony (80%) - Most PPH Will respond to
of conception - Does ... Maternal analgesia ... Using external abdominal ... compression (using ultrasound