9 results
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass ... - Differential Diagnosis ... of breath • Chest ... #Differential #Diagnosis ... #causes #mediastinum
Radiologists use many terms to describe areas of decreased density or lucencies within the lung, like
the lung, like cyst ... since in many cases ... we describe a chest ... are trying to figger ... Lung #Pulmonary #Diagnosis
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Unicameral Bone Cysts ... Aneurysmal Bone Cysts ... Sarcoma #Bony #Mass ... BoneLesion #XRay #MSK ... #Orthopedics #Causes
Trigger Finger - Stenosing flexor tendon tenosynovitis

There is a change in the slip between the tendon
pulley or tendon cyst ... one shown in the video ... The diagnosis is ... an associated cyst ... tenosynovitis #msk
Chronic Infraspinatus Muscle Denervation from Spinoglenoid Notch Paralabral Cyst
Imaging Findings:
 • T2-hyperintense diffuse intramuscular signal of
2-hyperintense mass ... Case description ... Differential diagnosis ... clinical #Radiology #diagnosis ... #msk
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
Tumors - Benign Cysts ... tumors - Foregut cysts ... - Lymphomas - LAD ... #Diagnosis #Pulmonary ... #Mediastinal #Mass
Differential diagnosis of Lymphangiomyomatosis:
Langerhans cell histiocytosis: > 90% are smokers, cysts have irregular shapes and the
Differential diagnosis ... 90% are smokers, cysts ... another typical case ... of LAM. ... Clinical #Radiology #CTChest
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
Differential Diagnosis ... • ACL ganglion cyst ... Circumscribed mass ... - Can cause ... #msk
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
papules, pustules, cysts ... soles, sides of fingers ... pruritus (e.g., fingers ... honey-colored crusts ... #differential #diagnosis