8 results
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
/Q scanning or CT-PA ... in Table 1 #Diagnosis ... Obstetrics #OBGyn #Radiology ... #Pregnancy #Workup ... #Imaging #Comparison
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
#PatientInfo #Radiology ... #Imaging #ChestXRay ... #Comparison #Table ... #Risks #Testing ... #Study #Peds #Pediatrics
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Radiation Dose to ... #PatientInfo #Radiology ... #Comparison #Table ... #Risks #Testing ... #Study
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Estimated dose - ... #Imaging #ChestXRay ... #Comparison #Table ... #Risks #Testing ... #Study #Peds #Pediatrics
A possible diagnostic algorithm for pulmonary embolism in pregnancy (equipose)

Given the variability in guidelines and equipoise
the benefits and risks ... scanning versus CT-PA ... OBGyn #Obstetrics #Radiology ... VTE #Pregnancy #Workup ... #PE
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
depending on the study ... Attempt if high risk ... coagulopathy common • Imaging ... initiation • Differential ... (sepsis), PE, DAH
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
already noted the risk ... later, another study ... phlebotomy/ blood work ... pathophysiology #differential ... #diagnosis
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
red bone marrow, e.g ... obstruction X-Ray Imaging ... • 18F-FDG PET/CT ... RT): Radiation doses ... #Workup #Hematology