UCSD Musculoskeletal Radiology


Normal variants



Congenital fusion of the lateral distal IPJs


Bifid proximal epiphysis of the proximal phalanx of the great toe as well as a chevron epiphysis of the middle phalanx of the second toe      
Normal great toe spur 55F      
Accessory bones at the first toe IPJ    
Accessory ossicle at the 1st toe IPJ            
Os intermetatarsus        
Os intermetatarsus    
Os intermetatarsus 44M   
Os intermetatarsus 66M    
Os intermetatarsus 52F    
Os intermetatarsus 32M      
Os supra-navicularis 42F  
Tarsal boss                  
Os Peroneum      
Os peronuem and os calcaneus secondarius      
Os subfibulare    
Great toe dorsal spur 73F    
Peroneal tubercle 69F    
Cuboid pseudocyst 37F        
Congenital fusion of the third and fourth DIPJs 51F  
Toe nail ornaments