16 results
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
/Q scanning or CT-PA ... are outlined in Table ... 1 #Diagnosis ... Obstetrics #OBGyn #Radiology ... #Comparison #Table
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Lesions on Various Imaging ... Computed Tomography (CT ... MRI #POCUS #radiology ... #differential #diagnosis ... #comparison #table
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
interpret them in clinical ... consider better imaging—from ... Point Of Care UltraSound ... (POCUS) to CT or ... #Diagnosis #Radiology
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
radiation dose Ultrasound ... obstruction - Able ... causes of flank or abdominal ... scan) when an ultrasound ... stones #calculus #Radiology
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Adults from Common Imaging ... Examinations ABDOMINAL ... #PatientInfo #Radiology ... #Nuclear #Comparison ... #Table #Risks #
Emphysematous Cystitis
Epidemiology:
 • Usually middle-aged diabetic women
 • Other RF: neurogenic bladder, urinary tract outlet obstruction,
immune compromise Clinical ... Signs/Symptoms: ... Abdominal or flank ... , specifically CT ... ultrasound as initial
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
: 'signet ring sign ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #Differential #Comparison ... #Table #RadiologyAssistant
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... mSv 12 months Abdominal ... Radiation #Doses #Imaging ... #Nuclear #Comparison ... #Table #Risks #
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... Symptoms: cough, abdominal ... distension, wheeze, abdominal ... un lymphatic Diagnostic ... Imaging: 1.
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Hypercortisolism - Diagnosis ... and Clinical Features ... serum cortisol Imaging ... , abdominal CT, ... #signs #symptoms