8 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... lesions • 80% with lung ... #causes #radiology ... #neurology
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Radiology Imaging ... Case description ... • Stress fracture ... Heel #clinical #mri ... #diagnosis #msk
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Case description ... Controversy: Subchondral fracture ... Intermetatarsal bursitis ... foot #clinical #mri ... #diagnosis #msk
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
that results in CNS ... Alterations: - Sensory features ... bouts of HTN Diagnostic ... Transverse Myelitis Diagnosis ... #management #neurology
Intermetatarsal Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal and T1-hypointense signal between the first
Intermetatarsal Bursitis ... - MSK Radiology ... Case description ... • The MRI shows ... #diagnosis #msk
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Hypocomplementemia • Can cause ... Disease: • 10%-15% Pulmonary ... , INC risk PE, Pulmonary ... phenomenon (16%) MSK ... MALT Lymphoma • Lung
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
Case description ... /- adventitial bursitis ... tubercle #clinical #mri ... #clinical #Radiology ... #diagnosis #msk
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
Pulmonary Symptoms ... CNS involvement: ... DIAGNOSIS • Imaging ... X-rays, CT, or MRI ... PET-CT / MRI: Staging