Stryker, a leader in the medical devices industry, has voluntarily recalled modular-neck hip implant stems because of the possibility of adverse events related to corrosion and wear. The two modular neck stem models, the ABG II and Rejuvenation, have been pulled from the market following adverse event reports collected during Stryker’s post-market surveillance of the devices.
The product recall is based on the possibility that the metal-on-metal modular neck junction can corrode or rub other metal, releasing metal debris into a person’s body. The possible adverse tissue reactions caused by corrosion and wear can ultimately lead to hip implant failure, which would necessitate a revision surgery.
Possible adverse tissue reactions caused by metal ions in the body include:
- Inflammation
- Tissue death
- Tissue pain
- Bone loss
Metal ions can also cause a serious allergic reaction in certain individuals. Apparently, adverse reactions have already caused some recipients of the modular neck stems to seek revision surgery, which prompted Stryker to recall the devices.
If you have one of these modular neck stem models, pain and swelling near your hip may indicate tissue problems. You should contact your surgeon right away if you experience these symptoms.
If you are experiencing complications as a result of a Stryker hip implant modular-neck stem, please contact an experienced personal injury lawyer in your area.
