UNKNOWN STRYKER 28MM ALUMINA CERAMIC HEAD

Description of Event or Problem

THE FOLLOWING INFORMATION WAS PROVIDED: LEFT-HIP-REVISION. PT. PRESENTED WITH A BROKEN ALUMINA-CERAMIC HEAD, FOLLOWING A LEFT "CERAMIC ON CERAMIC" THA DONE "SOME YEARS AGO". DR. OPTED TO REVISE THE PT'S HIP, TO REPLACE THE BROKEN A-C HEAD, AS WELL AS REVISE THE ACETABULAR-SHELL'S "POSITION" (REP CONFIRMED THE SURGEON FELT THE SHELL WAS MALPOSITIONED). HE REVISED A 48MM TRIDENT PSL SHELL TO A COMPETITOR SHELL AND MDM CONSTRUCT. BASED ON X-RAYS, THE STEM LOOKS TO BE PART OF THE OMNIFIT FAMILY OF STEMS.