The Boston Spine Group logo
Contact

TBSG-Newton
299 Washington St.
Newton, MA 02458
(617) 219-6363
(617) 219-6366 FAX
Directions

Nashoba Valley Medical Center
200 Groton Road
Ayer, MA 01432
Directions

Newton-Wellesley Hospital
2014 Washington Street
Newton, MA 02458
Directions

New England Baptist Hospital
125 Parker Hill Ave.
Boston, MA 02120
Directions

Louis G. Jenis, M.D.

Presentations

  • Banco, Jenis, Tromanhauser. Polymorphic Variation of COMT and CGHI Genes in Patients Undergoing Surgical Treatment for Lumbar Degenerative Disc Disease. 23rd Annual Meeting of the North American Spine Society.

  • Jenis L.G., et al: Disparity Between In Vivo and In Vitro Effects of Gallium Nitrate on Bone Formation Parameters (Poster). Bone and Mineral Research Society Meeting, Minneapolis, MN, October 1992.

  • Jenis L.G., et al.; Gene Expression Studies Reveal the Heterogeneous Skeletal Response to Calcitonin (Poster). Bone and Mineral Research Society Meeting; Minneapolis, MN October, 1992

  • Jenis L.G., et al.: Quantitation of Bone Loss Following Total Hip Arthroplasty Using Dual Energy X-ray Densitometry (Poster). American Academy of Orthopaedic Surgeons Meeting, San Francisco, CA February, 1993

  • Jenis L.G., Dunn E: The Effect of Continuous Cold Therapy on Postoperative Recovery after Total Knee Arthroplasty. American Academy of Orthopedic Surgeons Meeting, Orlando, FL, February, 1999

  • Steinberg G. Marchetti M, Jenis L.G. et al.: Prospective Comparative Analysis of Bone Density Changes after Total Hip Arthroplasty. American Academy of Orthopedic Surgeons Meeting, Orlando, FL, February 1995.

  • Seybold E, Dunn E, Jenis L.G.: Variation of the Posterior Vertebral Contour Line at the Level of C2 on Normal Lateral Roentgenograms (Poster). Cervical Spine Research Society Meeting, Santa Fe, NM, December, 1995

  • Jenis, L.G., An, H.S., Simpson, J. M., Young, B.: A Prospective Comparison of the Standard and Reverse Smith- Robinson Grafting Techniques in Anterior Cervical Discectomy and Fusion. Presented At the 12th Annual North American Spine Society Meeting, New York, October 1997 and at the 25th Annual Cervical Spine Research Society Meeting, Rancho Mirage, CA, December 1997

  • Jenis, L.G., An, H.S., Stein, R., Young, B.: A Prospective Comparison of DC and

  • PEMF Forms of Electrical Stimulation in Posterolateral Lumbar Spine Fusion.  Presented at the 12th Annual North American Spine Society meeting, New York, Oct. 1997, and at the ISSLS meeting, Brussels, June 1998.

  • Jenis L.G., An, H.S.: Neck Pain Secondary to Radiculopathy of the Fourth Cervical Root: An Analysis of 12 Surgically Treated Patients, Presented at the 25th Annual Cervical Spine Research Society Meeting, Rancho Mirage, CA, December 1997     

  • Jenis, L.G.: Management of Adult Idiopathic Scoliosis –Grand Rounds Presentation at UMASS-Memorial Hospital – May 1998.

  • Jenis, L.G., An, H.S.: The Effect of Knee-Chest Positioning on Lumbar Lordosis in Instrumented Lumbar Fusions. Presented at the ISSLS meeting, Brussels, June 1998.

  • Jenis, L.G.: Surgical Management of Lumbar Discogenic Back Pain – Grand Rounds Presentation at Lahey Clinic – September 1998.

  • Jenis, L.G.: Rheumatoid Arthritis of the Cervical Spine – Grand Rounds Presentation Yale University Medical Center– November 2000.

  • Jenis, L.G.: The Effect of Osteogenic Protein 1(OP-1) in Instrumented and Non-Instrumented Posterior Lumbar Fusion in Rabbits – 4th International OP-1 Conference, Whistler, B.C. – March 2001/ North American Spine Society – Seattle, WA., October, 2001

  • Jenis, L.G.: Surgical Treatment of Lumbar Spinal Stenosis – Management of Spinal Pathologies, Key Largo, FL, May, 2001.

  • Jenis, L.G., Miller, K.:  The Role of Provocative and Relief Signs In Determining Outcome of Cervical Radiculopathy - Cervical Spine Research Society, Monterey, CA. December, 2001

  • Wolff, W., Jenis, L.G., et.al.:  Restoration of Cervical Lordosis And Neuroforaminal Height: Analysis of Three Surgical Techniques - Cervical Spine Research Society, Monterey, CA. December, 2001

  • Jenis, LG, Jaquemin, J, Banco, S, Lin, KH, The Role of Posterior Cervical Distraction on Foraminal Dimensions Utilizing a Screw-Rod System.  Presented at North American Spine Society, Montreal, and Cervical Spine Research Society, Miami, FL. December,  2002.

  • Jenis, LG, Rogan, C, Banco, RJ, Tromanhauser, SG, Degenerative Lumbar Spondylolisthesis: A Retrospective Outcomes Study Comparing Noninstrumented and Instrumented Fusion With Preoperative Disc Height. Presented at ISSLS, Cleveland, OH / North American Spine Society, Montreal, 2002.

  • Jaquemin, J, Jenis, LG, Correlation of Patient and Physician Assessment of Outcome for Fusion to the Treatment of Lumbar Degenerative Disc Disease. Presented at North American Spine Society, Montreal, 2002

  • Jenis, LG,  Kyphoplasty – Surgical Technique. Presented at North American Spine Society Premeeting Instructional Course Lecture, Montreal, 2002

  • Jenis, LG, Cervical Radiculopathy. Presented at Arthritis Foundation, Binghamton, NY, May 2003.

  • Jenis, LG, Helgerson, J, Turner, S, Wheeler, D, A Biomechanical, Histological, and Radiographic Comparison of Instrumented vs. Noninstrumented Posterolateral Lumbar Fusion With Osteogenic Protein – 1 in an Ovine Model. Presented at ISSLS, Vancouver and NASS San Diego, CA, 2003.

  • Hardenbrook, M, Jenis, L., Tromanhauser, S. Banco, R., A Comparison of ALIF vs. Anterior/Posterior Lumbar Fusion. Presented at North American Spine Society, San Diego, CA, 2003.

  • Pollard, M., Jenis, L., Banco, R., Tromanhauser, S., Do Parameters of Provocative Discography Predict Clinical Outcome in Lumbar Fusion? Presented at North American Spine Society, San Diego, CA, 2003.

  • Jenis, LG, Biomechanics of Spinal Instrumentation. Presented at Essentials of Spine Care Premeeting Course. North American Spine Society, San Diego, CA, 2003.

  • Jenis, LG, ALIF: Indications and Techniques, Advanced Spinal Techniques: Hands-on Workshops, Charleston, SC, 2004.

  • Jenis, LG, Background and Clinical Efficacy of Selective Cell Retention Technology, Advanced Spinal Techniques: Hands-on Workshops, Charleston, SC, 2004.

  • Jenis, LG, Autologous Growth Factors: A Prospective Study of Lumbar Interbody Fusion. Presented atScience of Spine Surgery Meeting, Maui, HI, 2004.

  • Jenis, LG, Role of Cells in Spinal Fusion Presented atScience of Spine Surgery Meeting, Maui, HI, 2004.

  • Jenis, LG Advances in Spinal Fusion-Complications of Iliac Crest Graft Harvest  Web Cast presentation sponsored by DepuySpine 2004

  • Jenis, LG Lumbar Artificial Disc Technology Grand Rounds presentation Portsmouth Naval Base 2004

  • Jenis, LG, Biomechanics of Spinal Instrumentation. Presented at Essentials of Spine Care Premeeting Course. North American Spine Society, Chicago, IL, 2004

  • Jenis, LG, Tromanhauser, SG, Banco, RJ, Postoperative Radiculopathy Secondary to Malpositioned Pedicle Screw Instrumentation: Clinical Outcomes of Screw Removal. Presented at North American Spine Society, Chicago, IL, 2004.

  • Jenis, LG, Tromanhauser, SG, Kwon, B, Banco, R, Clinical and Radiographic Comparison of Autograft and Allograft in Anterior Cervical Discectomy and Fusion. Presented at Cervical Spine Research Society Annual Meeting, Boston, MA, 2004.

  • Kim, DH, Kwon, B, Jenis, LG, Effect of Graft Size on Postoperative Neck Pain Following Anterior Cervical Discectomy and Fusion. Presented at Cervical Spine Research Society Annual Meeting, Boston, MA, 2004.

  • Jenis, LG, CT Assessment of Cervical Fusion. Presented at 9th Instructional Course Lecture Series at 32th Cervical Spine Research Society Meeting, Boston, MA, 2004.

  • Jenis, LG. Surgical Management of Chronic Low Back Pain: Fusion Vs. Artificial Disc Replacement. Presented at College of Occupational Medicine, Bedford, MA March 2005.

  • Kim, D, Jenis, LG, et al, Prospective Study of Iliac Crest Bone Graft Harvest Related Pain and Functional Disability. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Ipsen, B, Jenis, LG, et al, Relationship Between Plate Position and Neck Pain Following Instrumented Anterior Cervical Discectomy and Fusion. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Ipsen, B, Jenis, LG, et al, Outcomes After One Vs. Two Vs. Three Level Anterior/ Posterior Lumbar Fusion. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Jenis, LG, et al, Correlation of Radiographic Parameters And Clinical Outcome Following Charite Artificial Disc Replacement. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Kwon, B, Jenis, LG, et al, Relationship Between Annular Puncture and Disc Degeneration Following Incorrect Radiographic Anterior Placement During Anterior Cervical Discectomy and Fusion. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Jenne, J, Jenis, LG, et al, Outcomes Following Superior Segment Facet Joint Violation in Pedicle Instrumentation of the Lumbar Spine. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Wheeler, D, Jenis, LG, Posterior Lateral Lumbar Spine Fusion With Silicate Substituted Calcium Phosphate. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Rainville, J, Jenis, LG, Assessment of Forearm Pronation Strength in C6 and C7 Radiculopathies. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Patel, N, Jenis, LG, Surgical Outcomes For Degenerative Spondylolisthesis in Relation to Slip Severity. North American Spine Society Annual Meeting, Phil, PA, 2005.

  • Xu, J, Ma, C, Bass, C, Jenis, LG, Terwilliger, E, Generating Improved Vehicles for Gene Delivery Into Spinal Cord, presented at Christopher Reeve Paralysis Foundation: Spinal Cord Symposium, Boston, MA 2005.

  • Ipsen, B, Patel, N, Jenis, LG, Clinical Outcome of Patients With Adjacent Level Ossification. 33rd Meeting Cervical Spine Research Society, San Diego, CA, 2005

  • Ipse, B, Kim, D, Jenis, LG, Accuracy of Anterior Cervical Plate Placement. 33rd Meeting Cervical Spine Research Society, San Diego, CA, 2005.

  • Ipsen, B, Kim, D, Jenis, LG, Impact of Anterior Cervical Plate Placement on Clinical Outcomes. 33rd Meeting Cervical Spine Research Society, San Diego, CA, 2005.

  • Jenis, LG, Three-Level Anterior Cervical Compression Myelopathy – Posterior Laminectomy/Fusion. Presented at 10th Instructional Course Lecture Series at 33rd Meeting Cervical Spine Research Society, San Diego, CA, 2005.

  • Jenis, LG, Bone Morphogenic Protein, Presented at Motion Preservation Technologies Meeting, Duck Key, FL, 2006.

  • Jenis, LG, Cervical Spine Deformity, Presented at Cervical Spine Update Meeting, Charlotte, NC, 2006.

  • Jenis, LG, Current Concepts in low Back Pain Surgery: Fusion, Nonfusion and Artificial Disc Alternatives. Presented at Conjoint Meeting Hong Kong Orthopaedic Society / Royal College Of Surgeons at Edinburgh, Quincentennial meeting, Hong Kong, Oct 2006.

  • Jenis, LG, Update on Spinal Cord Injury. Presented at 11th Instructional Course Lecture Series at 34th MeetingCervical Spine Research Society, West Palm Beach, FL, 2006.

  • Jenis, LG Spinal Cord Injury: Regeneration Visiting Professor, Charlotte Orthopaedics, Charlotte, NC, April 2007.

  • Jenis, LG, Cervical Radiculopathy: Differential Diagnosis. Presented at 12th Instructional Course Lecture Series at 35th Meeting Cervical Spine Research Society, San Francisco, CA 2007.

  • Jenis, LG, Lumbar Dynamic Stabilization. Presented at Stryker Spine National Sales Meeting, Palm Springs, CA, Jan. 2008.

  • Jenis, LG, Banco, RJ, Clinical Evaluation of Silicate-Substituted Calcium Phosphate Ceramic in Posterolateral Lumbar Spinal Fusion: One and Two-Year Follow-up. Presented at AAOS, San Francisco, CA, Feb. 2008 and ISSLS, Geneva, Switz. May 2008.

  • Jenis, LG, Falb, D, et al, Posterolateral Intertransverse Process Lumbar Fusion in Nonhuman Primates Using OP-1 Putty: Effect of Dose Concentration on Fusion Rate.  Presented at ISSLS annual meeting Geneva, Switz. May 2008.

  • Regan, J, Banco, R, Blumenthal, S, Jenis, LG, et al, Prospective, Randomized Multicenter FDA IDE Study of Artificial Disc vs. Lumbar Fusion: Comparison of the Clinical Outcome of Patients Implanted at L4-L5 and L5-S1. Presented at ISSLS annual meeting Geneva, Switz. May 2008.

  • Jenis, LG, Banco, R, Geisler, F, et al, Prospective Randoimized Multicenter FDA IDE Study of Charite Artificial Disc VS. Lumbar Fusion: Index and Adjacent Level Range of Motion at 5-Yer Follow-up. Presented at ISSLS annual meeting Geneva, Switz. May 2008.