Citations

Introducing UltraGuideCTR™, formerly known as the SX-One MicroKnife. UltraGuideCTR is the same device with the same intended use, indications for use and clinical data regarding the safety and effectiveness of the device.

  1. Jerosch-Herold C, et.al. Prognostic factors for response to treatment by corticosteroid injection or surgery in carpal tunnel syndrome (palms study): a prospective multicenter cohort study. Muscle Nerve. 2019. https://doi.org/10.1002/mus.26459. 
  2. LexiNexis 2019 Claims Data. CTR Procedures.
  3. LexiNexis 2019 Claims Data. CTS Diagnoses.
  4. Rojo-Manaute JM, et. al. Ultra-minimally invasive sonographically guided carpal tunnel release: a randomized clinical trial. J Ultrasound Med. 2016;37:e37-45.
  5. Sayegh ET, et. al. Open versus endoscopic carpal tunnel release: a meta-analysis of randomized controlled trials. Clin Orthop Rel Res 2015;473:1120-1132.
  6. Zhang S, et. al. Cost-minimization analysis of open and endoscopic carpal tunnel release. J Bone Joint Surg Am 2016;98:1970-7.
  7. Sonex Health Market Research “Why not Undergo CTR?”. Data on file.
  8. Gong HS, et. al. Factors affecting willingness to undergo carpal tunnel release JBJS 2009;91:2130-2136.
  9. Sonex Health CTR patient registry. Data on file.
  10. Leiby BM, Beckman JP, Joseph AE. Long-Term Clinical Results of Carpal Tunnel Release Using Ultrasound Guidance. Hand (N Y). 2021;In Press.
  11. Nakamichi K, et. al. Percutaneous carpal tunnel release compared with mini-open release using ultrasonographic guidance for both techniques. J Hand Surg. 2010;35A:437-45.
  12. Kim PT, et.al. Current approaches for carpal tunnel syndrome. Clin Orthop Surg. 2014;6(3):253-257.
  13. Joseph AE, et. al. Clinical results of ultrasound guided carpal tunnel release performed by a primary care sports medicine physician. J Ultrasound Med 2020;39: 441-52.
  14. Chappell CD, Beckman JP, Baird BC, Takke AV. Ultrasound (US) Changes in the Median Nerve Cross-Sectional Area After Microinvasive US-Guided Carpal Tunnel Release. J Ultrasound Med. 2020;39(4):693-702.
  15. Nakamichi K, et. al. Ultrasonographically assisted carpal tunnel release. J Hand Surg Am 1997;22:853-62.