14 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver ... Computed Tomography (CT ... MRI #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver ... Computed Tomography (CT ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
interpret them in clinical ... Point Of Care UltraSound ... (POCUS) to CT or ... #Diagnosis #Radiology ... #Limitations #Comparison
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
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
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
Falciform Ligament Sign - An abdominal radiograph that was obtained with the patient in a supine
- An abdominal ... ligament connects the liver ... Panel B, arrow) #Clinical ... #Radiology #FalciformLigament ... Pneumoperitoneum #CT
Free Air on Abdominal POCUS - Enhanced Peritoneal Stripe Sign (EPSS)

50 year old female with LLQ
Free Air on Abdominal ... Peritoneal Stripe Sign ... peritoneum and liver ... #POCUS #EPSS #clinical ... #ultrasound #radiology
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver ... Contrast Enhanced Ultrasound ... Contrast #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
the duodenum Clinical ... Signs/Symptoms: ... triad: Bleeding, abdominal ... , and palpable abdominal ... • CT findings