2022
Glucocorticoid minimizes local anesthetic infusion requirement through adductor canal block and improves perioperative prosthetic joint range of motion in total knee arthroplasty
Baldev K, Dai F, Barrett C, Zhou B, Shah M, Howie B, Boominathan P, Zhao X, Li J. Glucocorticoid minimizes local anesthetic infusion requirement through adductor canal block and improves perioperative prosthetic joint range of motion in total knee arthroplasty. PLOS ONE 2022, 17: e0261949. PMID: 35081134, PMCID: PMC8791457, DOI: 10.1371/journal.pone.0261949.Peer-Reviewed Original ResearchConceptsAdductor canal blockTotal knee arthroplastyContinuous adductor canal blockPain scoresCanal blockTreatment groupsKnee arthroplastyOpioid consumptionOpioid usageGlucocorticoid injectionSingle-injection adductor canal blockControl groupSingle-center retrospective studyUnilateral total knee arthroplastyNumeric pain scoresPerioperative opioid usageCenter retrospective studyPostoperative day 1Use of glucocorticoidsLocal anesthetic adjuvantLength of stayAmount of ropivacaineRopivacaine infusionDischarge dispositionInfusion requirements
2019
Tourniquet-induced tissue hypoxia characterized by near-infrared spectroscopy during ankle surgery: an observational study
Lin L, Li G, Li J, Meng L. Tourniquet-induced tissue hypoxia characterized by near-infrared spectroscopy during ankle surgery: an observational study. BMC Anesthesiology 2019, 19: 70. PMID: 31077128, PMCID: PMC6511202, DOI: 10.1186/s12871-019-0740-8.Peer-Reviewed Original ResearchConceptsTourniquet inflationAnkle surgeryContralateral legTourniquet applicationTissue oxygenationCerebral tissue oxygen saturationTourniquet inflation timeObservational cohort studyTissue oxygen saturationSignificant correlationTissue desaturationTourniquet deflationCohort studyDifferent time pointsExtremity surgeryTissue hypoxiaTissue ischemiaObservational studyDesaturation durationOxygen saturationInflation timeRapid desaturationTissue oximetrySurgeryTourniquet
2016
Dexmedetomidine Added to Local Anesthetic Mixture of Lidocaine and Ropivacaine Enhances Onset and Prolongs Duration of a Popliteal Approach to Sciatic Nerve Blockade
Hu X, Li J, Zhou R, Wang Q, Xia F, Halaszynski T, Xu X. Dexmedetomidine Added to Local Anesthetic Mixture of Lidocaine and Ropivacaine Enhances Onset and Prolongs Duration of a Popliteal Approach to Sciatic Nerve Blockade. Clinical Therapeutics 2016, 39: 89-97.e1. PMID: 27955918, DOI: 10.1016/j.clinthera.2016.11.011.Peer-Reviewed Original ResearchConceptsPopliteal sciatic nerve blockadeSciatic nerve blockadeLateral sural cutaneous nerveObturator nerve blockLateral plantar nerveMedial plantar nerveCommon peroneal nerveDeep peroneal nerveSuperficial peroneal nervePeroneal nervePlantar nerveNerve blockadeSensory onsetDL groupCutaneous nerveSural nerveSL groupTibial nerveNerve blockPopliteal approachMotor onsetML of dexmedetomidinePeripheral nerve blockadeLocal anesthetic mixtureMixture of lidocaine