Regular Posters - Lumbar Therapies and Outcomes

#22 Gender Related Demographic Differences among Patients Scheduled for Lumbar Disc Herniation Surgery
B. Strömqvist(1), B. Jönsson(1), F. Strömqvist(2)
#38 Transforaminal Lumbar Interbody Fusion (TLIF) with Autologous Bone Fraft, without the Use of Intersomatice Cage
P.E. Rizzi(1), D. Canteros Leyes(1), M.A. Bruzzone(1), D.H. Maldonado(1), M. Reartes(1), J.A. Benítez(2), A. Calniquer Cayani(2), M. Zárate(2), S.H. Kees(2)
#47 Interim Report: Clinical Outcomes of a 24-month, Multi-center Prospective Study of a Facet Restoration Device
H.J. Meisel(1), K. Selle(2), A. Lüth(2), K. Büttner-Janz(3), P. Stosberg(1), L. Pimenta(4)
#70 Would Spanning the Ring Apophysis Affect Lateral Lumbar Interbody Fusion Rates? A Preliminary Report
B.S. Waddell(1), J.M. Zavatsky(1)
#86 Surgical Outcomes for 2-level Posterior Lumbar Interbody Fusion (PLIF)
H. Aono(1), Y. Nagamoto(1), H. Tobimatsu(1)
#94 Lumbar XLIF and Bilateral Percutaneous Pedicle Screw Fixation Performed all in Lateral Position
J. Buric(1), D. Bombardieri(1), C. Del Gaizo(1)
#108 Trabecular Metal (TM) Cages in PLIF for Lumbar Spine Disorders - Result of a Prospective Study
M. Elmalky(1), S. Cadman(2), I. Shackleford(2)
#186 A Comparative Outcome Evaluation of Lumbar Transforaminal Endoscopic Discectomy versus Micro-lumbar Discectomy for Lumbar Disc Herniation in a Single Specialty Spine Practice
A.T. Yeung(1,2), Y. Zheng(1), C. Yeung(1)
#224 Midterm Self-reported Quality of Life Outcomes after Spine Surgery for Lumbar Radiculopathy
S. Koutsoumbelis(1), A. Richter(1), G. Connors(2), S. Merwin(1), D. Essig(1), J. Silber(1)
#281 Systematic Literature Review on the Impact of Systemic Risk Factors on Outcomes of Lumbar Spine Fusion
B. Borgman(1), W. Stam(2)
#285 Clinical Outcomes of Direct or Indirect Decompression with Silicone or PEEK Interspinous Implants
A.J. Berg(1), C.D. Jensen(1), C. Nita(1), M. Hernandez(1), J.A. Tankel(1), G.R. Reddy(1), T. Friesem(1)
#294 Radiologic Analysis of Adjacent Segments after Different Fusion Segments of PLIF for the Treatment of Degenerative Lumbar Spinal Stenosis
Y. Liu(1), Y. Hai(1), J. Yang(1)
#305 Adjacent Level Vertebral Fractures after Spinal Fusion Surgery under the Aspect of Screw Augmentation and/or Vertebro/Kyphoplasty
L. Panzenboeck(1), A. Tuschel(1)
#321 Analysis of Local Sagittal Parameters in a Stand-alone ALIF for L5S1 DDD – Minimum 2-year Follow-up
R. Jensen(1), R. Amaral(1), T. Coutinho(1), L. Marchi(1), L. Oliveira(1), E. Coutinho(1), T. Bueno(1), L. Pimenta(1,2)
#330 Intra-operative Epidural Anesthetic Injection for Control of Immediate Post Operative Pain in PACU after Lumbar Spinal Surgery
F. Geisler(1)
#345 Outcomes of Lumbar Spine Surgery in Teaching and Non-teaching Hospitals: Analysis of the “July Effect”
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Noureldin(1), K. Singh(1)
#358 A New Interlaminar Dynamic Stabilization (IntraSpine) for the Treatment of Early and Late Degenerative Problems in the Lumbar Spine
A.B. Darwono(1)
#382 “One-line Sign”: A Simple Intraoperative Position Determination Method during Balloon Kyphoplasty in Patients with Lumbar Osteoporotic Vertebral Compression Fractures
J. Zhou(1), H. Yang(1), Z. Luo(2), W. Zhang(2), X. Mei(1)
#404 Peri-operative Characteristics, Outcomes and Risks of Post-operative Complications in Patients with Anemia Following Lumbar Spinal Surgery
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Noureldin(1), K. Singh(1)
#409 Epidemiological Trends in Interspinous Process, Pedicle-based Dynamic Stabilization and Facet Replacement Devices between 2007-2011
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Pelton(1), M. Noureldin(1), K. Singh(1)
#416 Peri-operative Characteristics and Outcomes of Diabetics Following Lumbar Decompression
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Noureldin(1), K. Singh(1)
#421 Risk Factors for Urinary Tract Infections Following Lumbar Spine Surgery
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Noureldin(1), K. Singh(1)
#426 Impact of Resident Involvement on Complications Following Lumbar Fusion Surgery
S.J. Fineberg(1), S.V. Nandyala(1), A.J. Marquez-Lara(1), B.D. Haughom(1), M. Noureldin(1), K. Singh(1)
#428 Peri-operative Characteristics and Outcomes of Diabetics Following Lumbar Fusion
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Noureldin(1), K. Singh(1)
#429 Peri-operative Characteristics and Outcomes of Patients Receiving General Anesthesia versus Spinal Anesthesia in Single-level Lumbar Decompression
S.V. Nandyala(1), A.J. Marquez-Lara(1), S.J. Fineberg(1), M. Noureldin(1), K. Singh(1)
#442 L1 Pedicle Diameter as a Predictor of Difficulty with Segmental Pedicle Screw Placement in Idiopathic Scoliosis
B.R. Coobs(1), D.W. Polly(1), L.G. Lenke(2), K.J. Guidera(3), I. Ninkovic(1), C.G. Ledonio(1)
#466 Does Treatment with the ACADIA® Facet Replacement System Provide Sustained Relief of Symptomatic Lumbar Spinal Stenosis?
J. Regan(1), F. Siddiqi(2), M. Lorio(3), B. Sachs(4), K. Baker(5), J. Myer(5)
#485 Is there Clinical Improvement Associated with Saline Injection for Discogenic Low Back Pain: Comparison of RCT Outcomes
H.W. Bae(1), L.E. Kanim(1), S. Thordarson(1), N. Provenzano(1), J. Kim(1), T. Davis(1)
#487 Clinical Follow-up of Re-operation after Vertebroplasty for Vertebral Compression Fractures
C.-H. Kao(1)
#499 Radiographic and Clinical Outcomes at 1 Year after Spinous Process Fixation and PLF in an Elderly Population
R. Tatsumi(1)
#506 Clinical and Radiological 2 Year Results of Bilateral Transforaminal Lumbar Interbody Fusion using a Novel, Expandable Low Profile Interbody Fusion Device
P.D. Kiely(1), R. Seethala(1), A. Aichmair(1), C. Abjornson(1), P.F. O'Leary(1)
#542 Instrumentation of the Spine: From Wires to Pedicle Screws
D. Malhotra(1), S. Kalb(2), N. Rodriguez-Martinez(1), D.D. Hem(1), H. Soriano-Baron(1), L. Perez-Orribo(1), N.R. Crawford(1), V.K.H. Sonntag(2)
#547 Long-term Clinical Outcomes after Fusion for Spondylolisthesis: The Effect of BMI and Smoking
D.G. Crandall(1), J. Revella(1), K. Schmidt(2), R. Mclemore(2)