[splint and refer plastics](x-devonthink-item://A7490282-9969-41AD-AED2-4177B7D1DAD5?page=17&istart=740&ilength=311&search=Hyper-%0D%0Aextension%20of%20the%20PIPJ,%20often%20from%20basketball%20or%20%0D%0Anetball%20injuries,%20can%20result%20in%20an%20avulsion%20injury%20%0D%0Aof%20the%20volar%20plate,%20and%20a%20small%20fragment%20from%20the%20%0D%0Amiddle%20phalanx%20may%20be%20visible%20on%20lateral%20finger%20%0D%0Ax-ray%2E%20Reduction%20of%20dislocations%20should%20be%20) PIP volar plate avulsion place dorsal backslab at 30 deg