title: Migration of trochanteric cerclage cable debris to the knee joint.
abstract: Migrating orthopedic hardware has widely been reported in the literature. Most reported cases of migrating hardware involve smooth Kirschner wires or loosening/fracture of hardware involved with joint stabilization/fixation. It is unusual for hardware to migrate within the soft tissues. In some cases, smooth Kirschner wires have migrated within the thoracic cage-a proposed mechanism for this phenomenon is the negative intrathoracic pressure. While wires have also been reported to gain access to circulation, transporting them over larger distances, the majority of broken or retained wires remain local. We report a case of a 34-year-old man in whom numerous fragments of braided cable migrated from the hip to the knee.
authors.forename: Kathleen M
authors.initials: KM
authors.lastname: Kollitz
authors.forename: Jarrod
authors.initials: J
authors.lastname: Dale
authors.forename: Michael L
authors.initials: ML
authors.lastname: Richardson