33 results
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... Diagnosis Anterior ... Tumors • Vascular Mases ... Thoracic spine lesions ... #Diagnosis #pulmonary
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Diagnosis Algorithm ... Audiogram - Perform MRI ... • Closed Head Injury ... #Diagnosis #Algorithm ... #Causes
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
mnemonic for the causes ... - bronchogenic cyst ... #Diagnosis # ... Mnemonic #Cavitary #Lesions ... #Differential #
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
(save $$) Differential ... diagnosis: • Salter ... Harris injury: ... #clinical #mri ... clinical #Radiology #diagnosis
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
HAGL) can be a cause ... anterior shoulder instability ... Differential diagnosis ... capsuloligamentous injury ... shoulder #clinical #mri
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Diagnosis Algorithm ... • Bronchogenic Cyst ... Metastases ("cannonball lesions ... #Diagnosis #Algorithm ... #Causes #Pulmonary
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
Diagnose with X-RAY ... Differential diagnosis ... • Simple bone cyst ... " lesion on MRI ... clinical #Radiology #diagnosis
Osteochondral Lesion of the Talus - MSK Radiology
Imaging Findings:
 • Typical location of the osteochondral defect
assessment of stability ... • Fluid-filled cysts ... Differential diagnosis ... #clinical #mri ... clinical #Radiology #diagnosis
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Diagnosis Framework ... inhalation • Tracheal injury ... • Bronchogenic cyst ... #diagnosis #causes ... #pulmonary #airway
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... exacerbation (any cause ... flow) - Massive pulmonary ... #Diagnosis #Classification