13 results
Pelvis Insufficiency fractures
 - Back pain consistently one of the top three most common ER chief
Insufficiency fractures ... Insufficiency fractures ... a major pelvic cause ... often require MRI ... diagnosis #radiology #mri
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Audiogram - Perform MRI ... • Metabolic Causes ... Whiplash • Skull Fracture ... Diagnosis #Algorithm #Causes
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
, oral cavity) Caused ... Hyperpigmentation is not a feature ... , pathological fractures ... disease —+ CT and/or MRI ... disease, CT and/or MRI
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Case description ... HAGL) can be a cause ... BHAGL): Avulsion fracture ... shoulder #clinical #mri
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
with Hill-Sachs fracture ... the impaction fracture ... Case description ... Sachs impaction fracture ... lesion #clinical #mri
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Case description ... • Stress fracture ... Heel #clinical #mri
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Case description ... Controversy: Subchondral fracture ... foot #clinical #mri
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
- Emergency Causes ... distinguishing feature ... Imaging studies: • MRI ... differential #diagnosis #causes
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
with Pathologic Fracture ... • MRI demonstrates ... of pathologic fracture ... expansile lesion, MRI ... #clinical #mri
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
Insufficiency Fracture ... Case description ... Insufficiency Fracture ... ) - Fracture line ... #clinical #mri