11 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Resonance Imaging (MRI ... #POCUS #radiology ... #differential # ... diagnosis #comparison
Guillain–Barré syndrome (GBS)
(aka: Landry–Guillain–Barré–Strohl syndrome:
	Most common cause of acute flaccid paralysis
	Rapidly progressive ascending paralysis & areflexia
	Autonomic
albumin-cytologic dissociation ... Differential diagnosis ... hyperreflexia, multiple lesions ... hyperreflexia, spinal cord lesion ... on MRI
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
glenohumeral joint dislocation ... glenohumeral joint dislocations ... of anterior GH dislocations ... surgical repair Differential ... #clinical #mri
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
anterior shoulder dislocation ... WITHOUT Bankart lesion ... Differential diagnosis ... Reverse HAGL (RHAGL) lesion ... shoulder #clinical #mri
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
cartilaginous lesions ... • Surgical resection ... This lesion was ... Differential diagnosis ... Chondroma #clinical #mri
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
Hill-Sachs Lesion ... , a Hill-Sachs lesion ... anterior shoulder dislocation ... Ultrasound #MSK #POCUS ... Humerus #Clinical #Comparison
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver Lesions ... Resonance Imaging (MRI ... #Hepatic #MRI # ... MagneticResonance #radiology #differential ... #diagnosis #comparison
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
showing cortical lesions ... Vascular narrowing on MRA ... Reversible course Differential ... - 10-25% BP reduction
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver Lesions ... Metastasis #Liver #Lesions ... Ultrasound #Contrast #POCUS ... #radiology #differential ... #diagnosis #comparison
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
Differential diagnosis ... tendon subluxation/dislocation ... osteochondral lesions ... tubercle #clinical #mri