The Shuck Test for Scapholunate Instability The Shuck test assesses for scapholunate instability. With the wrist flexed, the examiner resists finger extension. Pain over the dorsum of the wrist is considered a positive test. Video via @open_michigan #Shuck #Test #Scapholunate #Instability #Hand #Wrist #PhysicalExam #clinical #video #sports #msk #orthopedics
