12 results
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
/Q scanning or CT-PA ... #Obstetrics #OBGyn ... #Radiology #VTE ... PE #Pregnancy #Workup ... #Imaging #Comparison
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
consider better imaging—from ... UltraSound (POCUS) to CT ... #Diagnosis #Radiology ... ChestXRay #KUB #CXR ... #Limitations #Comparison
Chronic Diarrhea - Workup
Osmotic:
 • Consider food diary and trial avoiding certain foods or meds, Consider
Chronic Diarrhea - Workup ... , Consider CT A/ ... colonoscopy), Abdominal imaging ... #diagnosis #differential ... #testing #evaluation
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
: Imaging (CXR ... +/- High res CT ... Infections #HIVAIDS #workup ... #diagnosis #evaluation ... #differential #
Pericarditis - Definition and Diagnostic Criteria
Acute Pericarditis 
 • Inflammatory pericardial syndrome to be diagnosed with
depression on ECG ... and white blood cell ... inflammation by an imaging ... technique (CT. ... CMR).
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 #PulmonaryEmbolism ... VTE #Pregnancy #Workup
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
• Induce blast cell ... Attempt if high risk ... Prednisone 5mg/kg ... coagulopathy common • Imaging ... initiation • Differential
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
Hodgkin Lymphoma Risk ... Hodgkin Lymphoma Workup ... Mediastinal mass) • CT ... Immunohistochemical studies (to differentiate ... physical exam, CT
Purpose: We sought to develop a patient decision aid to promote shared decision-making for patients who
have no serious diagnosis ... a negative ED work-up ... natural frequency (e.g ... with a negative diagnostic ... evaluation.
The chart below (from the FDA) shows radiation exposure with a variety of procedures and how
#PatientInfo #Radiology ... Radiation #Doses #Imaging ... #ChestXRay #CXR ... #CT #Comparison ... #Table #Risks