Articles by Yasuchika Aoki, MD

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Vertebral Compression Exacerbates Osteoporotic Pain in an Ovariectomy-Induced Osteoporosis Rat Model.

Suzuki, Miyako; Orita, Sumihisa; Miyagi, Masayuki; More

Spine. ., Post Acceptance: September 10, 2013

Lower Lumbar Segmental Arteries Can Intersect Over the Intervertebral Disc in the Oblique Lateral Interbody Fusion Approach With a Risk for Arterial Injury: Radiological Analysis...

Orita, Sumihisa; Inage, Kazuhide; Sainoh, Takeshi; More

Spine. 42(3):135-142, February 1, 2017.

Perioperative Complications in 155 Patients Who Underwent Oblique Lateral Interbody Fusion Surgery: Perspectives and Indications From a Retrospective, Multicenter Survey

Abe, Koki; Orita, Sumihisa; Mannoji, Chikato; More

Spine. 42(1):55-62, January 1, 2017.

Characteristics of Low Back Pain in Adolescent Patients With Early-Stage Spondylolysis Evaluated Using a Detailed Visual Analogue Scale

Sugiura, Shiro; Aoki, Yasuchika; Toyooka, Takeshi; More

Spine. 40(1):E29-E34, January 01, 2015.

Inhibiting IκB Kinase-β Downregulates Inflammatory Cytokines in Injured Discs and Neuropeptides in Dorsal Root Ganglia Innervating Injured Discs in Rats

Kobori, Sayako; Miyagi, Masayuki; Orita, Sumihisa; More

Spine. 39(15):1171-1177, July 01, 2014.

Efficacy of Anti–Nerve Growth Factor Therapy for Discogenic Neck Pain in Rats

Sainoh, Takeshi; Sakuma, Yoshihiro; Miyagi, Masayuki; More

Spine. 39(13):E757-E762, June 01, 2014.

Upregulation of NaV1.7 in Dorsal Root Ganglia After Intervertebral Disc Injury in Rats

Sadamasu, Aya; Sakuma, Yoshihiro; Suzuki, Miyako; More

Spine. 39(7):E421-E426, April 01, 2014.

Evaluation of Pain Behavior and Calcitonin Gene-Related Peptide Immunoreactive Sensory Nerve Fibers in the Spinal Dorsal Horn After Sciatic Nerve Compression and Application of...

Kimura, Seiji; Sakuma, Yoshihiro; Suzuki, Miyako; More

Spine. 39(6):455-462, March 15, 2014.

Dichotomizing Sensory Nerve Fibers Innervating Both the Lumbar Vertebral Body and the Area Surrounding the Iliac Crest: A Possible Mechanism of Referred Lateral Back Pain From...

Fujii, Tatsuya; Sakuma, Yoshihiro; Orita, Sumihisa; More

Spine. 38(25):E1571-E1574, December 01, 2013.

Vertebral Compression Exacerbates Osteoporotic Pain in an Ovariectomy-Induced Osteoporosis Rat Model

Suzuki, Miyako; Orita, Sumihisa; Miyagi, Masayuki; More

Spine. 38(24):2085-2091, November 15, 2013.

Assessment of Pain Behavior in a Rat Model of Intervertebral Disc Injury Using the Catwalk Gait Analysis System

Miyagi, Masayuki; Ishikawa, Tetsuhiro; Kamoda, Hiroto; More

Spine. 38(17):1459-1465, August 01, 2013.

Short-Segment Fixation Without Fusion for Thoracolumbar Burst Fractures With Neurological Deficit Can Preserve Thoracolumbar Motion Without Resulting in Post-traumatic Disc...

Toyone, Tomoaki; Ozawa, Tomoyuki; Inada, Kunimasa; More

Spine. 38(17):1482-1490, August 01, 2013.

Comparison of Teriparatide and Bisphosphonate Treatment to Reduce Pedicle Screw Loosening After Lumbar Spinal Fusion Surgery in Postmenopausal Women With Osteoporosis From a Bone...

Ohtori, Seiji; Inoue, Gen; Orita, Sumihisa; More

Spine. 38(8):E487-E492, April 15, 2013.

Tumor Necrosis Factor-α-Immunoreactive Cells in Nucleus Pulposus in Adolescent Patients With Lumbar Disc Herniation

Ohtori, Seiji; Inoue, Gen; Eguchi, Yawara; More

Spine. 38(6):459-462, March 15, 2013.

Differences Between Tumor Necrosis Factor–α Receptors Types 1 and 2 in the Modulation of Spinal Glial Cell Activation and Mechanical Allodynia in a Rat Sciatic Nerve Injury Model

Ishikawa, Tetsuhiro; Miyagi, Masayuki; Kamoda, Hiroto; More

Spine. 38(1):11-16, January 01, 2013.

Difficulty of Diagnosing the Origin of Lower Leg Pain in Patients With Both Lumbar Spinal Stenosis and Hip Joint Osteoarthritis

Saito, Junya; Ohtori, Seiji; Kishida, Shunji; More

Spine. 37(25):2089-2093, December 01, 2012.

Acute Lumbar Spinal Pseudogout Attack After Instrumented Surgery

Ogawa, Yuya; Nagatsuma, Masahiro; Kubota, Gou; More

Spine. 37(24):E1529-E1533, November 15, 2012.

Teriparatide Accelerates Lumbar Posterolateral Fusion in Women With Postmenopausal Osteoporosis: Prospective Study

Ohtori, Seiji; Inoue, Gen; Orita, Sumihisa; More

Spine. 37(23):E1464-E1468, November 01, 2012.

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ISSLS Prize Winner: Disc Dynamic Compression in Rats Produces Long-Lasting Increases in Inflammatory Mediators in Discs and Induces Long-Lasting Nerve Injury and Regeneration of...

Miyagi, Masayuki; Ishikawa, Tetsuhiro; Kamoda, Hiroto; More

Spine. 37(21):1810-1818, October 01, 2012.

Sensory and Autonomic Innervation of the Cervical Intervertebral Disc in Rats: The Pathomechanics of Chronic Discogenic Neck Pain

Fujimoto, Kazuki; Miyagi, Masayuki; Ishikawa, Tetsuhiro; More

Spine. 37(16):1357-1362, July 15, 2012.

A Case of Symptomatic Extra-Foraminal Lumbosacral Stenosis (“Far-out Syndrome”) Diagnosed by Diffusion Tensor Imaging

Kitamura, Mitsuhiro; Eguchi, Yawara; Inoue, Gen; More

Spine. 37(14):E854-E857, June 15, 2012.

Investigation of Dichotomizing Sensory Nerve Fibers Projecting to the Lumbar Multifidus Muscles and Intervertebral Disc or Facet Joint or Sacroiliac Joint in Rats

Umimura, Tomotaka; Miyagi, Masayuki; Ishikawa, Tetsuhiro; More

Spine. 37(7):557-562, April 01, 2012.

Epidural Administration of Spinal Nerves With the Tumor Necrosis Factor-Alpha Inhibitor, Etanercept, Compared With Dexamethasone for Treatment of Sciatica in Patients With Lumbar...

Ohtori, Seiji; Miyagi, Masayuki; Eguchi, Yawara; More

Spine. 37(6):439-444, March 15, 2012.

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Differences in Damage to CGRP Immunoreactive Sensory Nerves After Two Lumbar Surgical Approaches: Investigation Using Humans and Rats

Ohtori, Seiji; Miyagi, Masayuki; Takaso, Masashi; More

Spine. 37(3):168-173, February 01, 2012.

Lumbar Disc Degeneration Induces Persistent Groin Pain

Oikawa, Yasuhiro; Ohtori, Seiji; Koshi, Takana; More

Spine. 37(2):114-118, January 15, 2012.

Disk Injury in Rats Produces Persistent Increases in Pain-Related Neuropeptides in Dorsal Root Ganglia and Spinal Cord Glia but Only Transient Increases in Inflammatory Mediators: ...

Miyagi, Masayuki; Ishikawa, Tetsuhiro; Orita, Sumihisa; More

Spine. 36(26):2260-2266, December 15, 2011.

Uni- and Bilateral Instrumented Posterolateral Fusion of the Lumbar Spine With Local Bone Grafting: A Prospective Study With a 2-Year Follow-up

Ohtori, Seiji; Koshi, Takana; Suzuki, Munetaka; More

Spine. 36(26):E1744-E1748, December 15, 2011.

Brain-Derived Neurotrophic Factor Inhibition at the Punctured Intervertebral Disc Downregulates the Production of Calcitonin Gene-Related Peptide in Dorsal Root Ganglia in Rats

Orita, Sumihisa; Eguchi, Yawara; Kamoda, Hiroto; More

Spine. 36(21):1737-1743, October 1, 2011.

Assessment of Gait in a Rat Model of Myofascial Inflammation Using the CatWalk System

Miyagi, Masayuki; Ishikawa, Tetsuhiro; Kamoda, Hiroto; More

Spine. 36(21):1760-1764, October 1, 2011.

One, Two-, and Three-Level Instrumented Posterolateral Fusion of the Lumbar Spine With a Local Bone Graft: A Prospective Study With a 2-Year Follow-up

Inage, Kazuhide; Ohtori, Seiji; Koshi, Takana; More

Spine. 36(17):1392-1396, August 01, 2011.

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Surgical Versus Nonsurgical Treatment of Selected Patients With Discogenic Low Back Pain: A Small-Sized Randomized Trial

Ohtori, Seiji; Koshi, Takana; Yamashita, Masaomi; More

Spine. 36(5):347-354, March 1, 2011.

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Diffusion Magnetic Resonance Imaging to Differentiate Degenerative From Infectious Endplate Abnormalities in the Lumbar Spine

Eguchi, Yawara; Ohtori, Seiji; Yamashita, Masaomi; More

Spine. 36(3):E198-E202, February 1, 2011.

Direct Application of the Tumor Necrosis Factor-α Inhibitor, Etanercept, Into a Punctured Intervertebral Disc Decreases Calcitonin Gene-Related Peptide Expression in Rat Dorsal...

Horii, Manato; Orita, Sumihisa; Nagata, Maiko; More

Spine. 36(2):E80-E85, January 15, 2011.

18F-Fluorodeoxyglucose-PET for Patients With Suspected Spondylitis Showing Modic Change

Ohtori, Seiji; Suzuki, Munetaka; Koshi, Takana; More

Spine. 35(26):E1599-E1603, December 15, 2010.

The Effects of Risedronate and Exercise on Osteoporotic Lumbar Rat Vertebrae and Their Sensory Innervation

Orita, Sumihisa; Ohtori, Seiji; Koshi, Takana; More

Spine. 35(22):1974-1982, October 15, 2010.

Radiographic Evaluation of Monocortical Versus Tricortical Purchase Approaches in Lumbosacral Fixation With Sacral Pedicle Screws: A Prospective Study of Ninety Consecutive...

Orita, Sumihisa; Ohtori, Seiji; Eguchi, Yawara; More

Spine. 35(22):E1230-E1237, October 15, 2010.

Subsequent Vertebral Fractures Following Spinal Fusion Surgery for Degenerative Lumbar Disease: A Mean Ten-Year Follow-up

Toyone, Tomoaki; Ozawa, Tomoyuki; Kamikawa, Koya; More

Spine. 35(21):1915-1918, October 1, 2010.

Direct Evidence for Sensory Innervation of the Dorsal Portion of the Co5/6 Coccygeal Intervertebral Disc in Rats

Orita, Sumihisa; Ohtori, Seiji; Taniguchi, Aya; More

Spine. 35(14):1346-1352, June 15, 2010.

Low Back Pain After Lumbar Discectomy in Patients Showing Endplate Modic Type 1 Change

Ohtori, Seiji; Yamashita, Masaomi; Yamauchi, Kazuyo; More

Spine. 35(13):E596-E600, June 1, 2010.

Change in Modic Type 1 and 2 Signals After Posterolateral Fusion Surgery

Ohtori, Seiji; Yamashita, Masaomi; Yamauchi, Kazuyo; More

Spine. 35(12):1231-1235, May 20, 2010.

Direct Single Injection of p38 Mitogen-Activated Protein Kinase Inhibitor Does Not Affect Calcitonin Gene-Related Peptide Expression in Dorsal Root Ganglion Neurons Innervating...

Hayashi, Yasushi; Ohtori, Seiji; Yamashita, Masaomi; More

Spine. 34(26):2843-2847, December 15, 2009.

Nerve Growth Factor of Cultured Medium Extracted From Human Degenerative Nucleus Pulposus Promotes Sensory Nerve Growth and Induces Substance P In Vitro

Yamauchi, Kazuyo; Inoue, Gen; Koshi, Takana; More

Spine. 34(21):2263-2269, October 1, 2009.

Results of Surgery for Discogenic Low Back Pain: A Randomized Study Using Discography Versus Discoblock for Diagnosis

Ohtori, Seiji; Kinoshita, Tomoaki; Yamashita, Masaomi; More

Spine. 34(13):1345-1348, June 1, 2009.

Posterior Migration of Fusion Cages in Degenerative Lumbar Disease Treated With Transforaminal Lumbar Interbody Fusion: A Report of Three Patients

Aoki, Yasuchika; Yamagata, Masatsune; Nakajima, Fumitake; More

Spine. 34(1):E54-E58, January 1, 2009.

Axonal Growth Potential of Lumbar Dorsal Root Ganglion Neurons in an Organ Culture System: Response of Nerve Growth Factor-sensitive Neurons to Neuronal Injury and an Inflammatory ...

Aoki, Yasuchika; An, Howard S.; Takahashi, Kazuhisa; More

Spine. 32(8):857-863, April 15, 2007.

Proinflammatory Cytokines Stimulate the Expression of Nerve Growth Factor by Human Intervertebral Disc Cells

Abe, Yumiko; Akeda, Koji; An, Howard S.; More

Spine. 32(6):635-642, March 15, 2007.

The Degenerated Lumbar Intervertebral Disc is Innervated Primarily by Peptide-Containing Sensory Nerve Fibers in Humans

Ozawa, Tomoyuki; Ohtori, Seiji; Inoue, Gen; More

Spine. 31(21):2418-2422, October 1, 2006.

Nerve Fiber Ingrowth Into Scar Tissue Formed Following Nucleus Pulposus Extrusion in the Rabbit Anular-Puncture Disc Degeneration Model: Effects of Depth of Puncture

Aoki, Yasuchika; Akeda, Koji; An, Howard; More

Spine. 31(21):E774-E780, October 1, 2006.

Exposure of the Nucleus Pulposus to the Outside of the Anulus Fibrosus Induces Nerve Injury and Regeneration of the Afferent Fibers Innervating the Lumbar Intervertebral Discs in...

Inoue, Gen; Ohtori, Seiji; Aoki, Yasuchika; More

Spine. 31(13):1433-1438, June 1, 2006.

Extracellular Signal-Regulated Kinase Mitogen-Activated Protein Kinase Activation in the Dorsal Root Ganglion (DRG) and Spinal Cord After DRG Injury in Rats

Doya, Hideo; Ohtori, Seiji; Takahashi, Kazuhisa; More

Spine. 30(20):2252-2256, October 15, 2005.

Expression and Co-Expression of VR1, CGRP, and IB4-Binding Glycoprotein in Dorsal Root Ganglion Neurons in Rats: Differences Between the Disc Afferents and the Cutaneous Afferents

Aoki, Yasuchika; Ohtori, Seiji; Takahashi, Kazuhisa; More

Spine. 30(13):1496-1500, July 1, 2005.

Disc Inflammation Potentially Promotes Axonal Regeneration of Dorsal Root Ganglion Neurons Innervating Lumbar Intervertebral Disc in Rats

Aoki, Yasuchika; Ohtori, Seiji; Ino, Hidetoshi; More

Spine. 29(23):2621-2626, December 1, 2004.

Innervation of the Lumbar Intervertebral Disc by Nerve Growth Factor-Dependent Neurons Related to Inflammatory Pain

Aoki, Yasuchika; Ohtori, Seiji; Takahashi, Kazuhisa; More

Spine. 29(10):1077-1081, May 15, 2004.

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