23 results
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Ear Pain (Otalgia ... originates from the ear ... , sparing the ear ... (subdural hematoma ... cervical spine #Earpain
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
patient) - 90% - Differential ... Audiogram - Perform MRI ... External or Middle Ear ... • Closed Head Injury ... hearing #subjective #Differential
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Bucket Handle Tear ... Bucket Handle Tear ... • Repair if tear ... Differential diagnosis ... #knee #mri #clinical
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... function after year ... (save $$) Differential ... Salter Harris injury ... #clinical #mri
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Partial undersurface tear ... Case description ... heterogeneity & possible tear ... Differential diagnosis ... #clinical #mri
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... Differential diagnosis ... capsuloligamentous injury ... No tear of the labrum ... shoulder #clinical #mri
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... Case description ... hallucis longus Differential ... syndesmotic ligament tear ... osteochondral lesion
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
glenoid labrum tear ... labroligamentous tear ... surgical repair Differential ... Anteroinferior labral tear ... labroligamentous tear
Ear Pain / Otalgia - Differential Diagnosis Algorithm
Referred Otaliga:
 • Via Vagus or Glossopharyngeal Nerves
 •
Ear Pain / Otalgia ... - Differential ... Frostbite, Auricular Hematoma ... Otorrhea) #EarPain ... Diagnosis #Algorithm #Causes
Plantar fasciitis - MSK Radiology
Imaging Findings:
 • Thickening of the plantar fascia central band (measuring 9mm)
small interstitial tear ... Case description ... Differential diagnosis ... Plantar fascia tear ... usually due to injury