14 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Resonance Imaging (MRI ... Enhanced Ultrasound ... MRI #POCUS #radiology ... #differential #diagnosis ... #comparison #table
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... Incontinence • Saddle ... suspected, immediate MRI ... CaudaEquina #Syndrome #MSK ... pathophysiology #diagnosis
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
radiation dose Ultrasound ... junction stones Non-contrast ... obstruction - Able ... Combination of above MRI ... for non-calculus causes
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... Episcleritis Ocular ... Questions to Ask ... Unilateral or bilateral symptoms ... rare: • End stage
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Embolism In contrast ... life-threatening causes ... pain, such as MI ... #Pericarditis #Symptoms ... #Diagnosis
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Cortical Desmoid - MSK ... Case description ... Most have post-contrast ... MR is able to distinguish ... #msk
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Case description ... • Post-contrast ... lesion growth with symptoms ... Chondroma #clinical #mri ... #msk
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Enhanced Ultrasound ... hemangioma, Focal nodular ... #Contrast #POCUS ... #differential #diagnosis ... #comparison #table
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
Direct lesion contact ... Headache, meningitis, ocular ... ulcerated • MSK ... infected without symptoms ... Syphilis #stages #diagnosis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Presentation: Systemic Symptoms ... • Progressive symptoms ... oligoclonal bands • MRI ... tracts • Recurrent middle ... tract, and often causes