OrthoDigest

Episode 65: Knee Edition — Vol. 1, Issue 10 (2026-03-10)

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Today's knee edition explores four critical aspects of contemporary knee surgery. We examine prolonged adductor canal catheter use for post-TKA pain management, compare PROMIS outcome measures to legacy tools, validate radiographic measurement techniques in unicompartmental knee arthroplasty, and investigate biomechanics of inter-implant gaps in revision scenarios.

  1. "Pain trajectory after total knee arthroplasty (TKA) with prolonged use of outpatient adductor canal catheters" — Barre et al., J Anesth Transl Med — https://doi.org/10.1016/j.jatmed.2025.07.001
  2. "A Comparison of the Psychometric Properties of PROMIS Computer Adaptive Tests and Short Forms Vs Legacy Patient-Reported Outcome Measures in Total Knee Arthroplasty Patients" — Braaksma et al., Arthroplast Today — https://doi.org/10.1016/j.artd.2026.101964
  3. "Radiographic Posterior Tibial Slope Measurement in Medial Unicompartmental Knee Arthroplasty: A Retrospective Validation Study Using Digital Volume Tomography of Tibial Resectates" — Tsimopoulos et al., J Clin Med — https://doi.org/10.3390/jcm15062095
  4. "Should We Worry About the Inter-Implant Gap in the Tibia? A Finite Element Analysis of Revision TKA and Distal Plating" — Glória et al., Medicina (Kaunas) — https://doi.org/10.3390/medicina62030450
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    OrthoDigestBy Joint Venture Orthopaedics