2009
Mood and Attitude Predict Pain Outcomes Following Arthroscopic Knee Surgery
Rosenberger PH, Kerns R, Jokl P, Ickovics JR. Mood and Attitude Predict Pain Outcomes Following Arthroscopic Knee Surgery. Annals Of Behavioral Medicine 2009, 37: 70-76. PMID: 19169766, DOI: 10.1007/s12160-008-9078-z.Peer-Reviewed Original ResearchConceptsArthroscopic knee surgeryPain severityPain outcomesPain interferenceKnee surgeryBody mass indexExtent of osteoarthritisPreoperative moodPreoperative depressionKnee osteoarthritisMass indexClinical variablesSurgeryDaily functioningSeveritySignificant predictorsLongitudinal studyPainRegression analysisOsteoarthritisOutcomesImportant predictorDepressionPotential relationshipImportant outcomes
2008
Predictors of Short-term Recovery Differ From Those of Long-term Outcome After Arthroscopic Partial Meniscectomy
Fabricant PD, Rosenberger PH, Jokl P, Ickovics JR. Predictors of Short-term Recovery Differ From Those of Long-term Outcome After Arthroscopic Partial Meniscectomy. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2008, 24: 769-778. PMID: 18589265, PMCID: PMC2546867, DOI: 10.1016/j.arthro.2008.02.015.Peer-Reviewed Original ResearchConceptsArthroscopic partial meniscectomyBody mass indexLong-term outcomesExtent of osteoarthritisPartial meniscectomyMass indexRecovery scoresMeniscal tearsOnly surgical factorMixed-model repeated-measures analysisRepeated-measures analysisKnee painPostoperative recoverySurgical factorsIndependent predictorsKnee statusKnee functionProspective studyShort-term recoveryAdvanced agePatient recoveryFemale genderLevel IRate of recoveryOsteoarthritis
1999
The Effect of Anabolic Steroids and Corticosteroids on Healing of Muscle Contusion Injury
Beiner J, Jokl P, Cholewicki J, Panjabi M. The Effect of Anabolic Steroids and Corticosteroids on Healing of Muscle Contusion Injury. The American Journal Of Sports Medicine 1999, 27: 2-9. PMID: 9934411, DOI: 10.1177/03635465990270011101.Peer-Reviewed Original ResearchConceptsMuscle contusion injuryContusion injuryForce-generating capacityAnabolic steroidsContusion injury modelAnabolic steroid groupDrop-mass techniqueCorticosteroid groupSteroid groupWarrants further researchInjury modelControl musclesContractile tensionDay 2Day 7Histologic analysisDay 14Healing muscleCorticosteroidsMarked diminutionSteroidsInjuryMuscleHealingClinical application
1996
Maximal contraction lessens impact response in a muscle contusion model
Crisco J, Hentel K, Jackson W, Goehner K, Jokl P. Maximal contraction lessens impact response in a muscle contusion model. Journal Of Biomechanics 1996, 29: 1291-1296. PMID: 8884474, DOI: 10.1016/0021-9290(96)00047-4.Peer-Reviewed Original ResearchConceptsContusion injuryMuscle contusion modelContusion injury modelHours of injuryUninjured control groupDrop-mass techniqueContusion modelMaximal contractionInjury modelGastrocnemius muscleContractile tensionRelaxed limbSignificant injuryControl groupTetanic tensionInjuryMuscle contractionProtective mechanismHind limbRatsMuscleLimbRelaxed muscleContractionBoneRegional anesthesia in knee arthroscopy: A new technique involving femoral and sciatic nerve blocks in knee arthroscopy
Cappellino A, Jokl P, Ruwe P. Regional anesthesia in knee arthroscopy: A new technique involving femoral and sciatic nerve blocks in knee arthroscopy. Arthroscopy The Journal Of Arthroscopic And Related Surgery 1996, 12: 120-123. PMID: 8838743, DOI: 10.1016/s0749-8063(96)90233-9.Peer-Reviewed Original ResearchConceptsSciatic nerve blockNerve blockKnee arthroscopyRegional anesthesiaLateral femoral cutaneous nerveSingle anterior approachFemoral cutaneous nerveNew anesthetic techniquePostoperative analgesiaPostoperative complicationsCutaneous nerveAnterior approachAnesthetic techniquePosterior approachArthroscopyAnesthesiaAnalgesiaComplicationsNerve
1994
A Muscle Contusion Injury Model
Crisco J, Jokl P, Heinen G, Connell M, Panjabi M. A Muscle Contusion Injury Model. The American Journal Of Sports Medicine 1994, 22: 702-710. PMID: 7810797, DOI: 10.1177/036354659402200521.Peer-Reviewed Original ResearchConceptsTetanic tensionContusion injuryContractile functionHistologic examinationMuscle contusion injuryContusion injury modelMale Wistar ratsMuscle fibersContralateral control valuesExtravasation of erythrocytesSite of injuryMaximum tetanic tensionDrop-mass techniqueHistologic evidenceAcute inflammationInjury modelInjury siteWistar ratsVimentin stainingGastrocnemius muscleContractile strengthDay 0Control valuesPosterior surfaceInjuryMR diagnosis of tears of anterior cruciate ligament of the knee: importance of ancillary findings.
McCauley T, Moses M, Kier R, Lynch J, Barton J, Jokl P. MR diagnosis of tears of anterior cruciate ligament of the knee: importance of ancillary findings. American Journal Of Roentgenology 1994, 162: 115-9. PMID: 8273648, DOI: 10.2214/ajr.162.1.8273648.Peer-Reviewed Original ResearchConceptsAnterior cruciate ligamentCruciate ligamentComplete tearsPosterior displacementPosterior hornLateral meniscusPartial tearsMR findingsTibial plateauPresence of boneCorresponding specificityAncillary findingsPosterior cruciate ligament angleIntact anterior cruciate ligamentPosterolateral tibial plateauPosterior cruciate ligamentMR imaging findingsDetection of tearsBone bruiseImaging findingsPosterior aspectArthroscopic findingsPatientsMR appearanceMR diagnosis
1993
SLAP lesions of the glenoid labrum diagnosed with MR imaging
Smith A, McCauley T, Jokl P. SLAP lesions of the glenoid labrum diagnosed with MR imaging. Skeletal Radiology 1993, 22: 507-510. PMID: 8272886, DOI: 10.1007/bf00209097.Peer-Reviewed Original Research
1992
Can MR imaging effectively replace diagnostic arthroscopy?
Ruwe P, Wright J, Randall R, Lynch J, Jokl P, McCarthy S. Can MR imaging effectively replace diagnostic arthroscopy? Radiology 1992, 183: 335-9. PMID: 1561332, DOI: 10.1148/radiology.183.2.1561332.Peer-Reviewed Original ResearchConceptsDiagnostic arthroscopyUnnecessary diagnostic arthroscopyMagnetic resonance imagingImmediate arthroscopyConsecutive patientsKnee injuriesChronic injuryUnderwent reconstructionMeans of consensusPatientsMR imagesArthroscopyResonance imagingNegative findingsMR imagingNormal functionInjuryNet savingsImagingMRKneeNormal and abnormal glenoid labrum: assessment with multiplanar gradient-echo MR imaging.
McCauley T, Pope C, Jokl P. Normal and abnormal glenoid labrum: assessment with multiplanar gradient-echo MR imaging. Radiology 1992, 183: 35-7. PMID: 1549691, DOI: 10.1148/radiology.183.1.1549691.Peer-Reviewed Original ResearchConceptsLabral tearsHealthy subjectsGlenoid labrumSubsequent surgical evaluationAtypical morphologyMagnetic resonance imagingGradient-echo MR imagingRetrospective studySurgical evaluationMorphologic findingsPatientsResonance imagingSignal intensityNormal shouldersMR imagingTearsGradient echo sequenceNormal labrumGlenoid cavityLabrumDeformityLabral integrityShoulderSubjectsCleftChondromalacia patellae: diagnosis with MR imaging.
McCauley T, Kier R, Lynch K, Jokl P. Chondromalacia patellae: diagnosis with MR imaging. American Journal Of Roentgenology 1992, 158: 101-5. PMID: 1727333, DOI: 10.2214/ajr.158.1.1727333.Peer-Reviewed Original Research
1991
Magnetic resonance imaging of the surgically repaired meniscus: Six-month follow-up
Kent R, Pope C, Lynch J, Jokl P. Magnetic resonance imaging of the surgically repaired meniscus: Six-month follow-up. Magnetic Resonance Imaging 1991, 9: 335-341. PMID: 1881251, DOI: 10.1016/0730-725x(91)90420-q.Peer-Reviewed Original ResearchConceptsSite of repairMeniscal repairPersistent signal abnormalitiesPostoperative rehabilitation regimenRate of healingMagnetic resonance scansMagnetic resonance imagingRehabilitation regimenSurgical treatmentSignal abnormalitiesRecurrent tearsComplete healingPatientsResonance scansMeniscal healingSix monthsResonance imagingSuture materialHealingMeniscal defectsRepairPrior studiesRegimen
1989
Independent home versus supervised rehabilitation following arthroscopic knee surgery—A prospective randomized trial
Jokl P, Stull P, Lynch J, Vaughan V. Independent home versus supervised rehabilitation following arthroscopic knee surgery—A prospective randomized trial. Arthroscopy The Journal Of Arthroscopic And Related Surgery 1989, 5: 298-305. PMID: 2686666, DOI: 10.1016/0749-8063(89)90145-x.Peer-Reviewed Original ResearchConceptsKnee functionPercent deficitArthroscopic partial medial meniscectomyHome exercise groupKnee rehabilitation programsPhysical therapy groupGood postoperative recoveryHome exercise programPhysical therapy regimenOutpatient physical therapyPatients' subjective evaluationArthroscopic knee surgeryArthroscopic partial meniscectomyPartial medial meniscectomyExercise groupPostoperative recoveryHome exercisesTherapy regimenExercise programRehabilitation groupProspective studyUnaffected limbKnee surgerySupervised rehabilitationTherapy group
1986
Comparison of diflunisal and naproxen in the treatment of tennis elbow.
Stull P, Jokl P. Comparison of diflunisal and naproxen in the treatment of tennis elbow. Clinical Therapeutics 1986, 9 Suppl C: 62-6. PMID: 3548987.Peer-Reviewed Original ResearchConceptsNonsteroidal anti-inflammatory drugsTennis elbowComparison of diflunisalAnti-inflammatory drugsPain reliefConservative treatmentModerate painPhysician assessmentPatient assessmentPatient progressionIsotonic exercisePhysical therapyEffective reliefPainRespective drugsNormal activityDrugsSignificant differencesElbowDiflunisalProgressionTreatmentReliefAssessmentNaproxen