66 results
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
space narrowing (least ... directly under the areas ... diagnosis #findings #Clinical ... #knee
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
with peripheral areas ... presenting as areas ... with peripheral areas ... consolidation #Clinical ... Comparison #Table #RadiologyAssistant
Valgus Stress Test in MCL Injury

In this video you can have a great visual of a
Injury In this video ... you can have a great ... Injury #Positive #Clinical ... #Video #PhysicalExam ... #Orthopedics #Knee
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion of the knees ... involuntary reflex to create ... Video by Dr. ... Sign #Meningitis #Clinical ... #Video #PhysicalExam
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
low attenuation areas ... #Clinical #Radiology ... Comparison #Table #RadiologyAssistant
Flail Chest on Physical Exam
Flail chest after 3 or more ribs are broken in 2 areas
are broken in 2 areas ... #respiratory #clinical ... #video #Pulmonary
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
Mosaic pattern with areas ... atenuation and areas ... #Clinical #Radiology ... Chronic #Fibrosis #RadiologyAssistant
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
low attenuation areas ... #Clinical #Radiology ... Comparison #Table #RadiologyAssistant
TYPICAL APPEARANCE OF “COBBLESTONING” IN CELLULITIS.  ANECHOIC OR HYPOECHOIC EDEMA IS SEEN WITHIN THE HYPODERMIS,
HYPODERMIS, SURROUNDING AREAS ... #Clinical #Radiology ... #POCUS #Cellulitis
Palpable Skin Crepitus on Physical Exam

Notice these air bubbles under the skin. An 86-year-old woman with
sudden-onset shortness of breath ... travels from these areas ... in subcutaneous areas ... #PhysicalExam #Clinical ... #Video