Correction: Lombardi et al. AcidoCEST-UTE MRI Reveals an Acidic Microenvironment in Knee Osteoarthritis. 2022, , 4466.

In the original publication, there was a mistake in Figure 1 as published [...

AcidoCEST-UTE MRI Reveals an Acidic Microenvironment in Knee Osteoarthritis.

A relationship between an acidic pH in the joints, osteoarthritis (OA), and pain has been previously demonstrated. Acidosis Chemical Exchange Saturation Transfer (acidoCEST) indirectly measures the extracellular pH through the assessment of the exchange of protons between amide groups on iodinated contrast agents and bulk water. It is possible to estimate the extracellular pH in the osteoarthritic joint using acidoCEST MRI.

Retrospective evaluation of inpatient celecoxib use after total hip and knee arthroplasty at a Veterans Affairs Medical Center.

A retrospective cohort study (1.5 years) was performed to investigate the efficacy of celecoxib vs non-celecoxib use in patient who underwent total knee arthroplasty (TKA) and total hip arthroplasty (THA). Study time frame encompassed a pre and post period of a local policy decision opening access to short-term celecoxib use after TKA/THA.