Real-time direct measurement of spinal cord blood flow at the site of compression: relationship between blood flow recovery and motor deficiency in spinal cord injury.

abstract：STUDY DESIGN:Randomized laboratory cadaver study. OBJECTIVE:The objective of this study was to determine the accuracy of anterior transpedicular screw placement in the cervical spine using conventional fluoroscopy versus computer-assisted navigation. SUMMARY OF BACKGROUND DATA:Traditionally, global cervical instabili...

journal_title：Spine

authors： Patton AG,Morris RP,Kuo YF,Lindsey RW

更新日期：2015-04-01 00:00:00

abstract：STUDY DESIGN:Retrospective study. OBJECTIVE:To evaluate the incidence of fusion failure after anterior screw fixation of type II and rostral shallow type III fractures and to identify related risk factors. SUMMARY OF BACKGROUND DATA:Although several studies have reported fusion rates after anterior odontoid screw fix...

journal_title：Spine

authors： Cho DC,Sung JK

更新日期：2012-01-01 00:00:00

abstract：STUDY DESIGN:Cross-sectional survey. OBJECTIVE:The aim of this study was to investigate the impact of COVID-19 pandemic on the clinical practices of spine surgeons within the Asia Pacific region. SUMMARY OF BACKGROUND DATA:COVID-19 pandemic had changed spine surgeons' clinical practices and their concerns toward pers...

journal_title：Spine

authors： Chan CYW,Chiu CK,Cheung JPY,Cheung PWH,Gani SMA,Kwan MK

更新日期：2020-09-15 00:00:00

abstract：STUDY DESIGN:Prospective, longitudinal cohort (nonrandomized). OBJECTIVE:To compare thoracoplasty (Th), direct vertebral body derotation (DVBD), and Th and DVBD with respect to correction of the rib prominence and Scoliosis Research Society (SRS) self-image scores in patients undergoing surgery for adolescent idiopath...

journal_title：Spine

authors： Samdani AF,Hwang SW,Miyanji F,Lonner B,Marks MC,Sponseller PD,Newton PO,Cahill PJ,Shufflebarger HL,Betz RR

更新日期：2012-06-15 00:00:00

abstract：:The management of sciatica due to lumbar nerve root compromise remains controversial, probably because few well-controlled studies of conservative management have been performed. This preliminary study assesses the efficacy of epidural injections of 80 mg triamcinolone acetonide plus 0.5% procaine hydrochloride in sal...

journal_title：Spine

authors： Bush K,Hillier S

更新日期：1991-05-01 00:00:00

abstract：STUDY DESIGN:An experimental study to elucidate the initial factors in the pathogenesis of lumbar pain caused by disc herniation. OBJECTIVE:To evaluate the effects of autologous nucleus pulposus on blood flow and endoneurial fluid pressure in dorsal root ganglia. SUMMARY OF BACKGROUND DATA:Human sciatica is known to ...

journal_title：Spine

authors： Yabuki S,Kikuchi S,Olmarker K,Myers RR

更新日期：1998-12-01 00:00:00

abstract：STUDY DESIGN:Patient satisfaction with the cosmetic result of spinal fusion surgery was studied in 42 cases of adolescent idiopathic scoliosis. Neutral or dissatisfied patients were compared with satisfied patients on several physical and psychological characteristics. OBJECTIVES:To determine whether adolescents gener...

journal_title：Spine

authors： Koch KD,Buchanan R,Birch JG,Morton AA,Gatchel RJ,Browne RH

更新日期：2001-10-01 00:00:00

abstract：STUDY DESIGN:A case of iatrogenic intramedullary contrast injection during a C1-C2 cervical myelography is reported. OBJECTIVE:To investigate the occurrence of iatrogenic intramedullary contrast injection during a current C1-C2 cervical myelography. SUMMARY OF BACKGROUND DATA:Intramedullary injection of contrast is a...

journal_title：Spine

authors： Simon SL,Abrahams JM,Sean Grady M,LeRoux PD,Rushton SA

更新日期：2002-05-15 00:00:00

abstract：STUDY DESIGN:Single institution, single surgeon retrospective review. OBJECTIVE:To investigate if the use of titanium mesh cage on the site of infection could be beneficial for successful outcome of the operative treatment for pyogenic spondylitis. SUMMARY OF BACKGROUND DATA:There is a controversy concerning the opti...

journal_title：Spine

authors： Korovessis P,Repantis T,Iliopoulos P,Hadjipavlou A

更新日期：2008-10-01 00:00:00

abstract：STUDY DESIGN:Conditioned media (CM) of cartilaginous endplates (CEPs) of intervertebral discs were analyzed in a bioassay with regard to their influence on matrix turnover and inflammatory factors on nucleus pulposus (NP) cells of the same patient. CEP tissue underwent further histological and ultrastructural analysis....

journal_title：Spine

authors： Neidlinger-Wilke C,Boldt A,Brochhausen C,Galbusera F,Carstens C,Copf F,Schultheiss M,Lazary A,Brayda-Bruno M,Ignatius A,Wilke HJ

更新日期：2014-08-01 00:00:00

abstract：STUDY DESIGN:Narrative review of the literature and commentary. OBJECTIVE:To discuss from an epidemiological and sociological perspective whether the early clinical management of whiplash-associated disorders can lead to iatrogenic disability. SUMMARY OF BACKGROUND DATA:There is a lack of evidence supporting the effe...

journal_title：Spine

authors： Côté P,Soklaridis S

更新日期：2011-12-01 00:00:00

abstract：STUDY DESIGN:A retrospective radiographical follow-up study of thoracolumbar deformity in 33 children with mucopolysaccharidosis 1 (Hurler syndrome). OBJECTIVE:To report the severity, natural history, risk factors for progression, and results of intervention for thoracolumbar kyphosis in children with Hurler syndrome....

journal_title：Spine

authors： Yasin MN,Sacho R,Oxborrow NJ,Wraith JE,Williamson JB,Siddique I

更新日期：2014-03-01 00:00:00

abstract：STUDY DESIGN:Three segment (L3-L5) pedicle screw constructs were implanted in caprine spines, and the resulting ankylosis evaluated mechanically and compared 12 weeks after surgery. OBJECTIVES:To determine if a construct of maximal stiffness could impair the biologic process of spinal arthrodesis by "stress-shielding....

journal_title：Spine

authors： Johnston CE 2nd,Welch RD,Baker KJ,Ashman RB

更新日期：1995-11-15 00:00:00

abstract：STUDY DESIGN:Review of the literature with analysis of pooled data. OBJECTIVE:To assess common intraoperative neuromonitoring (IOM) changes that occur during the course of spinal surgery, potential causes of change, and determine appropriate responses. Further, there will be discussion of appropriate application of IO...

journal_title：Spine

authors： Malhotra NR,Shaffrey CI

更新日期：2010-12-01 00:00:00

abstract：:This article reports a prospective, randomized, multicentered study documenting changes in the intensity and location of low-back and referred pain to repeated end-range lumbar flexion and extension movements performed first while standing and then while recumbent during a single clinical patient evaluation. Significa...

journal_title：Spine

authors： Donelson R,Grant W,Kamps C,Medcalf R

更新日期：1991-06-01 00:00:00

abstract：STUDY DESIGN:This is a report of three cases of epidural abscess occurring after use of intraoperative epidural methylprednisolone in 31 patients who had undergone lumbar microdiscectomy. The possible role of epidural steroids in the cause of these abscesses is discussed, and a review the literature concerning its valu...

journal_title：Spine

authors： Lowell TD,Errico TJ,Eskenazi MS

更新日期：2000-02-15 00:00:00

abstract：STUDY DESIGN:Retrospective review of prospectively collected data. OBJECTIVE:To evaluate (1) if the segmental resection of the content of the spinal canal could provide an Enneking appropriate tumor-free margin for local control of primary bone tumors surrounding and invading the canal and (2) the safety profile of th...

journal_title：Spine

authors： Girolami M,Boriani S,Ghermandi R,Bandiera S,Barbanti-Brodano G,Terzi S,Tedesco G,Evangelisti G,Pipola V,Ricci A,Cecchinato R,Gasbarrini A

更新日期：2020-05-15 00:00:00

abstract：STUDY DESIGN:Animal experimental study. OBJECTIVE:The aim of this study was to investigate the optimal time of hydrogel injection for regenerating intervertebral disc degeneration (IDD) based on T1ρ magnetic resonance imaging (MRI). SUMMARY OF BACKGROUND DATA:Currently, different approaches are being pursued to regen...

journal_title：Spine

authors： Liu Z,Li J,Hu M,Wang X,Chen N,Cui S,Li S,Liu H,Chen G,Pan X,Sun H,Liu S,Wei F

更新日期：2020-11-15 00:00:00

abstract：STUDY DESIGN:Retrospective morphometric population study. OBJECTIVE:To characterize pedicle and spinal canal morphology of the achondroplastic lower thoracic and lumbar vertebrae and to suggest dimensions for improving pedicle screw selection and placement. SUMMARY OF BACKGROUND DATA:Although morphometric population ...

journal_title：Spine

authors： Srikumaran U,Woodard EJ,Leet AI,Rigamonti D,Sponseller PD,Ain MC

更新日期：2007-10-15 00:00:00

abstract：STUDY DESIGN:A study on the efficacy of recombinant human bone morphogenetic protein 2 (rhBMP-2) in a nonhuman primate anterior interbody fusion model. OBJECTIVES:To investigate the efficacy of rhBMP-2 with an absorbable collagen sponge carrier to promote spinal fusion in a nonhuman primate anterior interbody fusion m...

journal_title：Spine

authors： Hecht BP,Fischgrund JS,Herkowitz HN,Penman L,Toth JM,Shirkhoda A

更新日期：1999-04-01 00:00:00

abstract：STUDY DESIGN:Case report (level V evidence). OBJECTIVE:We report a case of a 33-year-old man with Marfan syndrome that visited our clinic for left knee pain and stiffness. Radiographs of the left knee and lumbar spine demonstrated a spinal rod in the posterolateral left knee and its origin being a broken rod from his ...

journal_title：Spine

authors： Long MK,Enders T,Leven D,Cappellino A

更新日期：2021-02-01 00:00:00

abstract：STUDY DESIGN:Cross-sectional study comparing normal subjects and patients with lumbar disc herniation. OBJECTIVE:To evaluate trunk and knee muscle strength in patients with L4-L5 and/or L5-S1 disc herniation. SUMMARY OF BACKGROUND DATA:Numerous studies have shown that patients with low back pain have weaker trunk mus...

journal_title：Spine

authors： Ho CW,Chen LC,Hsu HH,Chiang SL,Li MH,Jiang SH,Tsai KC

更新日期：2005-09-15 00:00:00

abstract：STUDY DESIGN:A retrospective cohort study. OBJECTIVE:We performed a retrospective study of patients treated at our institution over the last 7 years to ascertain whether gene expression signatures in patients with advanced metastatic disease are associated with survival, when the disease has progressed to the spine. ...

journal_title：Spine

authors： Choi BD,Shankar GM,Sivaganesan A,Van Beaver LA,Oh K,Shin JH

更新日期：2018-11-01 00:00:00

abstract：:The authors attempted to investigate the effect of vibration on the physiologic behavior of the intervertebral disc from rheologic and biological responses. Using fresh disc-cartilaginous end plate complexes of porcine coccygeal vertebrae, the frequency characteristics of dynamic compressive elastic modulus and dissip...

journal_title：Spine

authors： Ishihara H,Tsuji H,Hirano N,Ohshima H,Terahata N

更新日期：1992-03-01 00:00:00

abstract：STUDY DESIGN:This study analyzed the sizes and angles of vertebrae and discs in Chinese subjects. Lateral lumbar spine radiograph films were taken of subjects in upright and 60 degrees flexion positions to evaluate disc height and angle changes. OBJECTIVES:This study sought to gather data regarding the contribution of...

journal_title：Spine

authors： Chen MW,Yang SW,Lee MC

更新日期：1994-07-01 00:00:00

abstract：STUDY DESIGN:Retrospective review-multicenter database. OBJECTIVE:The purpose of this study was to compare the upper thoracic (UT) and lower thoracic (LT) upper instrumented vertebrae (UIV) in long fusions to the sacrum for adult scoliosis. SUMMARY OF BACKGROUND DATA:The optimal UIV for stopping long fusions to the s...

journal_title：Spine

authors： Kim HJ,Boachie-Adjei O,Shaffrey CI,Schwab F,Lafage V,Bess S,Gupta MC,Smith JS,Deviren V,Akbarnia B,Mundis GM,OʼBrien M,Hostin R,Ames C,International Spine Study Group.

更新日期：2014-06-01 00:00:00

abstract：STUDY DESIGN:Observational and comparative study of the vertebral artery injury detected by 2-dimensional (2-D) time-of-flight magnetic resonance angiography (MRA) for admitting patients. Construct a strike-induced flexion injury model of cervical spine with blunt vertebral artery injury in dogs. OBJECTIVES:To evaluat...

journal_title：Spine

authors： Ren X,Wang W,Zhang X,Pu Y,Wang M,Jiang T

更新日期：2006-08-15 00:00:00

abstract：STUDY DESIGN:Retrospective Cohort OBJECTIVE.: Investigate and establish minimum clinically important differences (MCID) for PHQ-9 among patients undergoing minimally invasive transforaminal lumbar interbody fusion (MIS TLIF). SUMMARY OF BACKGROUND:Spine surgery is linked to postoperative improvements in anxiety, depre...

journal_title：Spine

authors： Lynch CP,Cha EDK,Jenkins NW,Parrish JM,Mohan S,Jadczak CN,Geoghegan CE,Singh K

更新日期：2020-12-07 00:00:00

abstract：STUDY DESIGN:Compression-induced changes in the concentration of substance P and VIP (vasoactive intestinal polypeptide), in spinal nerve roots and dorsal root ganglia were studied in an experimental nerve root compression model in pigs. OBJECTIVES:To analyze by radioimmunoassay the concentration of the neuropeptides ...

journal_title：Spine

authors： Cornefjord M,Olmarker K,Farley DB,Weinstein JN,Rydevik B

更新日期：1995-03-15 00:00:00

abstract：STUDY DESIGN:Prospective, multicenter, observational study. OBJECTIVE:The aim of this study was to investigate the efficacy of intervention after an alert in intraoperative neurophysiological monitoring (IONM) using transcranial motor-evoked potentials (Tc-MEPs) during surgery for thoracic ossification of the posterio...

journal_title：Spine

authors： Kobayashi K,Imagama S,Yoshida G,Ando M,Kawabata S,Yamada K,Kanchiku T,Fujiwara Y,Taniguchi S,Iwasaki H,Tadokoro N,Takahashi M,Wada K,Yamamoto N,Shigematsu H,Funaba M,Yasuda A,Ushirozako H,Tani T,Matsuyama Y

更新日期：2021-02-15 00:00:00