D-dimer blood test shows value in detecting prosthetic joint infections

Measurement of plasma D-dimer levels – a test more commonly used to detect blood-clotting disorders – can provide useful information when making the difficult diagnosis of periprosthetic joint infection (PJI), reports a study in The Journal of Bone & Joint Surgery. The journal is published in the Lippincott portfolio in partnership with Wolters Kluwer.

Transcriptomic technique may help identify infections after knee and hip replacement

Periprosthetic joint infection (PJI) is a devastating complication of knee and hip replacement surgery that can, in some cases, be difficult to distinguish from other causes of arthroplasty failure. An “omics”-based tool that measures predicted abundance of immune cells may aid in making the diagnosis of failed arthroplasty due to PJI, suggests a study in The Journal of Bone & Joint Surgery. The journal is published in the Lippincott portfolio in partnership with Wolters Kluwer.