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1

Tests for Field Survey Interviewers

Beatrice J. Dvorak, Frances C. Fox and Charles Meigh

Journal:

Journal of Marketing

Year:

1952

Language:

english

File:

PDF, 263 KB

english, 1952

2

Measurement Techniques for Upper Cervical Spine Injuries

Bono, Christopher M., Vaccaro, Alexander R., Fehlings, Michael, Fisher, Charles, Dvorak, Marcel, Ludwig, Steven, Harrop, James

Journal:

Year:

2007

Language:

english

File:

PDF, 1.09 MB

english, 2007

3

The Epidemiology of Traumatic Spinal Cord Injury in British Columbia, Canada

Lenehan, Brian, Street, John, Kwon, Brian K., Noonan, Vanessa, Zhang, Hongbin, Fisher, Charles G., Dvorak, Marcel F.

Journal:

Year:

2012

Language:

english

File:

PDF, 1.57 MB

english, 2012

4

Postoperative Infection Treatment Score for the Spine (PITSS): construction and validation of a predictive model to define need for single versus multiple irrigation and debridement for spinal surgical site infection

Christian P. DiPaola, Davor D. Saravanja, Luca Boriani, Hongbin Zhang, Michael C. Boyd, Brian K. Kwon, Scott J. Paquette, Marcel F.S. Dvorak, Charles G. Fisher, John T. Street

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 252 KB

english, 2012

5

42. Accuracy and safety of pedicle screw fixation in thoracic spine fractures

Fisher Charles, Vic Sahajpal, Bailey Christoper, Michael Boyd, Brian Kwon, Marcel Dvorak

Journal:

The Spine Journal

Year:

2004

Language:

english

File:

PDF, 62 KB

english, 2004

6

22. The C.H.I.R.O. Study (Chiropractic Hospital-based Interventions Research Outcomes) Clinical Practice Guidelines For Medical and Chiropractic Care of Acute Lower Back Pain: A Randomized Controlled Trial

Paul Bishop, Jeffrey Quon, David Olson, Don Nixdorf, Bradley Yee, Marcel Dvorak, Charles Fisher

Journal:

The Spine Journal

Year:

2007

Language:

english

File:

PDF, 45 KB

english, 2007

7

Intraobserver and interobserver reliabilty of measures of kyphosis in thoracolumbar fractures

John Street, Brian Lenehan, John Albietz, Paul Bishop, Marcel Dvorak, Charles Fisher

Journal:

The Spine Journal

Year:

2009

Language:

english

File:

PDF, 236 KB

english, 2009

8

186. Surgical Management of Primary Bone Tumors of the Spine: Validation of the Enneking Classification: A Multicenter Cohort Study

Charles Fisher, Davor Saravanja, Michael Boyd, Raja Rampersaud, Paul Clarkson, Hongbin Zhang, John Hurlburt, Richard Fox, Stephen Lewis, Marcel Dvorak

Journal:

The Spine Journal

Year:

2009

Language:

english

File:

PDF, 132 KB

english, 2009

9

Recovery and Functional Outcomes Following Thoracolumbar Trauma: An Evidence-Based Medicine Process to Determine What Surgeons Should Be Telling Their Patients

Rowan Schouten, Marcel F. Dvorak, Charles G. Fisher

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 49 KB

english, 2012

10

Orthosis versus no orthosis for the treatment of thoracolumbar burst fractures without neurologic injury: a multicenter prospective randomized equivalence trial

Bailey, Christopher S., Urquhart, Jennifer C., Dvorak, Marcel F., Nadeau, Melissa, Boyd, Michael C., Thomas, Ken C., Kwon, Brian K., Gurr, Kevin R., Bailey, Stewart I., Fisher, Charles G.

Journal:

The Spine Journal

Year:

2014

Language:

english

File:

PDF, 912 KB

english, 2014

11

Patient and Surgeon Radiation Exposure during Spinal Instrumentation Using Intraoperative CT-Based Navigation

Mendelsohn, Daniel, Strelzow, Jason, Dea, Nicolas, Batke, Juliet N., Fisher, Charles G., Dvorak, Marcel F., Street, John

Journal:

The Spine Journal

Year:

2015

Language:

english

File:

PDF, 49 KB

english, 2015

12

Reduction Techniques in Cervical Facet Dislocations

Keynan, Ory, Dvorak, Marcel, Fisher, Charles

Journal:

Techniques in Orthopaedics

Year:

2002

Language:

english

File:

PDF, 1.95 MB

english, 2002

13

Outcome Evaluation of Surgical and Nonsurgical Management of Lumbar Disc Protrusion Causing Radiculopathy

Thomas, Kenneth C., Fisher, Charles G., Boyd, Michael, Bishop, Paul, Wing, Peter, Dvorak, Marcel F.

Journal:

Year:

2007

Language:

english

File:

PDF, 1.21 MB

english, 2007

14

Interobserver and Intraobserver Reliability of Maximum Canal Compromise and Spinal Cord Compression for Evaluation of Acute Traumatic Cervical Spinal Cord Injury

Fehlings, Michael G., Furlan, Julio C., Massicotte, Eric M., Arnold, Paul, Aarabi, Bizhan, Harrop, James, Anderson, D Greg, Bono, Christopher M., Dvorak, Marcel, Fisher, Charles, France, John, Hedlund

Journal:

Year:

2006

Language:

english

File:

PDF, 977 KB

english, 2006

15

‘After-hours’ non-elective spine surgery is associated with increased perioperative adverse events in a quaternary center

Charest-Morin, Raphaële, Flexman, Alana M., Bond, Michael, Ailon, Tamir, Dea, Nicolas, Dvorak, Marcel, Kwon, Brian, Paquette, Scott, Fisher, Charles G., Street, John

Journal:

European Spine Journal

Year:

2018

Language:

english

File:

PDF, 1.25 MB

english, 2018

16

The functional expression and characterisation of a cysteine peptidase from the invasive stage of the neuropathogenic schistosome Trichobilharzia regenti

Kateřina Dolečková, Martin Kašný, Libor Mikeš, Jared Cartwright, Petr Jedelský, Eric L. Schneider, Jan Dvořák, Adrian P. Mountford, Charles S. Craik, Petr Horák

Journal:

International Journal for Parasitology

Year:

2009

Language:

english

File:

PDF, 949 KB

english, 2009

17

Postoperative improvement in health-related quality of life: a national comparison of surgical treatment for focal (one- to two-level) lumbar spinal stenosis compared with total joint arthroplasty for osteoarthritis

Y. Raja Rampersaud, Eugene K. Wai, Charles G. Fisher, Albert J.M. Yee, Marcel F.S. Dvorak, Joel A. Finkelstein, Rajiv Gandhi, Edward P. Abraham, Stephen J. Lewis, David I. Alexander, William M. Oxner,

Journal:

The Spine Journal

Year:

2011

Language:

english

File:

PDF, 146 KB

english, 2011

18

Morbidity and mortality of major adult spinal surgery. A prospective cohort analysis of 942 consecutive patients

John T. Street, Brian J. Lenehan, Christian P. DiPaola, Michael D. Boyd, Brian K. Kwon, Scott J. Paquette, Marcel F.S. Dvorak, Y. Raja Rampersaud, Charles G. Fisher

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 882 KB

english, 2012

19

40. A prospective randomized clinical trial comparing anterior versus posterior stabilization for unilateral facet injuries of the cervical spine

Brian Kwon, Marcel Dvorak, Charles Fisher, Michael Boyd, Peter Wing, Caroline Abramson, Allan Aludino, Alexei Schwartzman, Jennifer Brown, John Cobb

Journal:

The Spine Journal

Year:

2004

Language:

english

File:

PDF, 61 KB

english, 2004

20

5:12163. The radiographic failure of single segment posterior cervical instrumentation in traumatic cervical flexion distraction injuries

Marcel Dvorak, Hussein Elgafy, Meng Jun Li, Michael Boyd, Yinshan Zhao, Brian Kwon, Charles Fisher

Journal:

The Spine Journal

Year:

2005

Language:

english

File:

PDF, 56 KB

english, 2005

21

9:37209. Caudal junctional kyphosis as a cause of postoperative flatback syndrome

Marcel Dvorak, Ory Keynan, Hossain Elgafy, Brian Kwon, Michael Boyd, Charles Fisher

Journal:

The Spine Journal

Year:

2005

Language:

english

File:

PDF, 49 KB

english, 2005

22

P113. Outcome evaluation of operative and nonoperative management of lumbar disc protrusion causing radiculopathy

Kenneth Thomas, Charles Fisher, Paul Bishop, Michael Boyd, Peter Wing, Marcel Dvorak

Journal:

The Spine Journal

Year:

2005

Language:

english

File:

PDF, 59 KB

english, 2005

23

10:5272. Herniated Disc Morphology and Outcome of Selective Nerve Root Block in Acute Sciatica

Paul Bishop, Peter Wing, Michael Boyd, Charles Fisher, Marcel Dvorak

Journal:

The Spine Journal

Year:

2006

Language:

english

File:

PDF, 74 KB

english, 2006

24

3:5880. Outcomes of Operative versus Nonoperative Treatment of Unilateral Cervical Facet Fracture Subluxations

Marcel Dvorak, Bizhan Aarabi, Raja Rampersaud, Mitchel Harris, Michael Fehlings, David G. Schwartz, Brian Kwon, Charles Fisher

Journal:

The Spine Journal

Year:

2006

Language:

english

File:

PDF, 51 KB

english, 2006

25

3:4683. Cost-Effectiveness of Surgery Plus Radiotherapy versus Radiotherapy Alone for Metastatic Epidural Spinal Cord Compression

Kenneth Thomas, Bohdan Nosyk, Charles Fisher, Marcel Dvorak, Roy Patchell, William Regine, Andrew Loblaw, Nick Bansback, Daphne Guh, Huiying Sun, Aslam Anis

Journal:

The Spine Journal

Year:

2006

Language:

english

File:

PDF, 44 KB

english, 2006

26

11. The Association Between Waiting Time and Symptom Reduction after Elective Surgical Lumbar Discectomy (ESLD)

Jeffrey Quon, Charles Fisher, Boris Sobolev, Marcel Dvorak, Paul Bishop, Jacek Kopec, Martin Schechter, Adrian Levy

Journal:

The Spine Journal

Year:

2007

Language:

english

File:

PDF, 44 KB

english, 2007

27

21. Risk of Increasing Motor Deficit in Patients with Acute Sciatica Secondary to a Herniated Disc Choosing Non-Operative Care

Paul Bishop, Christopher Bailey, Charles Fisher, Marcel Dvorak, Michael Boyd, Peter Wing

Journal:

The Spine Journal

Year:

2007

Language:

english

File:

PDF, 115 KB

english, 2007

28

120. The Quality of Quality of Life Publications in the Spine Literature

John Street, Charles Fisher, Marcel Dvorak

Journal:

The Spine Journal

Year:

2007

Language:

english

File:

PDF, 39 KB

english, 2007

29

P148. Regulation of Osteoblast Lifespan in Osteoporotic Vertebral Fractures

John Street, Brian Lenehan, Charles Fisher, Marcel Dvorak

Journal:

The Spine Journal

Year:

2007

Language:

english

File:

PDF, 43 KB

english, 2007

30

196. Inflammatory Cytokine Expression and the Development of Injury Severity Biomarkers After Human Spinal Cord Injury

Anthea Stammers, Lise Belanger, Donna Chan, Arlene Bernardo, Hamed Umedaly, Mitch Giffin, Scott Paquette, Michael Boyd, John Street, Charles Fisher, Marcel Dvorak, Brian Kwon

Journal:

The Spine Journal

Year:

2008

Language:

english

File:

PDF, 136 KB

english, 2008

31

134. Transforaminal Steroid Injections Delay Motor Recovery in Patients with Acute Sciatica Secondary to Herniated Nucleus Pulposus

Paul Bishop, Charles Fisher, Peter Wing, Marcel Dvorak

Journal:

The Spine Journal

Year:

2008

Language:

english

File:

PDF, 43 KB

english, 2008

32

201. Cerebrospinal Fluid Drainage and Pressure Monitoring After Acute Human Spinal Cord Injury

Brian Kwon, Lise Belanger, Donna Chan, Arlene Bernardo, Gerard Slobogean, Michael Boyd, Scott Paquette, Hamed Umedaly, Mitch Giffin, John Street, Charles Fisher, Armin Curt, Marcel Dvorak

Journal:

The Spine Journal

Year:

2008

Language:

english

File:

PDF, 44 KB

english, 2008

33

137. Clinical Practice Guideline-based Treatment is Not Effective for All Patients with Acute Lower Back Pain: A Randomized Controlled Clinical Trial

Paul Bishop, Charles Fisher, Jeffrey Quon, Marcel Dvorak

Journal:

The Spine Journal

Year:

2008

Language:

english

File:

PDF, 45 KB

english, 2008

34

98. Morbidity and Mortality of Major Adult Spinal Surgery: A Prospective Cohort Analysis of 942 Consecutive Patients

Brian Lenehan, John Street, Brian Kwon, Scott Paquette, Raja Rampersaud, Charles Fisher, Michael Boyd, Marcel Dvorak

Journal:

The Spine Journal

Year:

2009

Language:

english

File:

PDF, 100 KB

english, 2009

35

70. Predictors of Complications Following Spinal Stabilization of Thoracolumbar Spine Injuries

John Dimar II, Charles Fisher, Alexander Vaccaro, David Okonkwo, Marcel Dvorak, Michael Fehlings, Raja Rampersaud, Leah Carreon

Journal:

The Spine Journal

Year:

2009

Language:

english

File:

PDF, 86 KB

english, 2009

36

161. Motor Recovery and Health-Related Quality of Life in Patients with a Thoracolumbar Spine Injury: Relationship to Neural Axis Level of Injury—Spinal Cord, Conus Medullaris, and Cauda Equina

Stephen Kingwell, Vanessa Noonan, Douglas Graeb, Charles Fisher, Ory Keynan, Marcel Dvorak

Journal:

The Spine Journal

Year:

2009

Language:

english

File:

PDF, 41 KB

english, 2009

37

181. Pyogenic Spinal Infection in the Intravenous Drug User

John Street, Brian Lenehan, Marcel Dvorak, Charles Fisher

Journal:

The Spine Journal

Year:

2009

Language:

english

File:

PDF, 41 KB

english, 2009

38

Predictors of Clinical Outcomes following Stabilization of Thoracolumbar Spine Injuries

John R. Dimar II, Charles G. Fisher, Alexander R. Vaccaro, David O. Okonkwo, Marcel F.S. Dvorak, Michael G. Fehlings, Y. Raja Rampersaud, Leah Y. Carreon

Journal:

The Spine Journal

Year:

2010

Language:

english

File:

PDF, 69 KB

english, 2010

39

Health Related Quality of Life Following Decompression Compared to Decompression and Fusion for Degenerative Spondylolisthesis: A Canadian Multicenter Study

Y. Raja Rampersaud, Eugene Wai, Edward Abraham, David Alexander, Marcel Dvorak, Joel Finkelstein, Charles Fisher, Stephen Lewis, William Oxner, Albert Yee

Journal:

The Spine Journal

Year:

2010

Language:

english

File:

PDF, 68 KB

english, 2010

40

The Chiropractic Hospital-Based Interventions Research Outcomes (CHIRO) Study: A Randomized Controlled Trial on the Effectiveness of Clinical Practice Guidelines in the Medical and Chiropractic Management of Patients with Acute Mechanical Lower Back Pain

Paul B. Bishop, Jeffrey A. Quon, Charles G. Fisher, Marcel F. Dvorak

Journal:

The Spine Journal

Year:

2010

Language:

english

File:

PDF, 70 KB

english, 2010

41

Postoperative Improvement in Health Related Quality of Life: A National Comparison of Surgical Treatment for Focal (1–2 Level) Lumbar Spinal Stenosis Compared to Total Joint Replacement for Osteoarthritis

Y. Raja Rampersaud, Eugene Wai, Edward Abraham, David Alexander, Raderrick Davey, Marcel Dvorak, Joel Finkelstein, Charles Fisher, Rajiv Gandhi, Stephen Lewis, Nizar Mahomed, William Oxner, Albert Yee

Journal:

The Spine Journal

Year:

2010

Language:

english

File:

PDF, 69 KB

english, 2010

42

Health-Related Quality of Life Outcomes Following Thoracic Fractures (T1-T10): Trends Out to 15-Years Post-Injury

Rowan Schouten, Marcel F. Dvorak, John Street, Michael Boyd, Scott J. Paquette, Brian K. Kwon, Charles G. Fisher

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 53 KB

english, 2012

43

Fehlings et al respond

Michael G. Fehlings, Alexander Vaccaro, Jefferson R. Wilson, Branko Kopjar, James S. Harrop, Bizhan Aarabi, Christopher I. Shaffrey, Marcel F. Dvorak, Charles G. Fisher, Paul M. Arnold, Eric M. Massic

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 42 KB

english, 2012

44

Risk Factors for the Development of Complications in Spinal Trauma: A Prospective Study of 874 Surgical Patients from the Spine Trauma Study Group (STSG)

Raja Y. Rampersaud, Bizhan Aarabi, John R. Dimar, James S. Harrop, David O. Okonkwo, Marcel F. Dvorak, Alexander R. Vaccaro, Michael G. Fehlings, Charles G. Fisher

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 76 KB

english, 2012

45

Percutaneous Fixation of Fractures in Patients with Ankylosing Spondylitis

Robert S. Lee, John Street, Scott J. Paquette, Michael Boyd, Marcel F. Dvorak, Brian K. Kwon, Charles G. Fisher

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 51 KB

english, 2012

46

Adverse Events in Emergent Oncologic Spine Surgery: A Prospective Analysis

Nicolas Dea, John Street, Michael Boyd, Scott J. Paquette, Brian K. Kwon, Marcel F. Dvorak, Charles G. Fisher

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 47 KB

english, 2012

47

Prospective Analysis of Adverse Events in Surgical Treatment of Degenerative Spondylolisthesis

Adrienne Kelly, Juliet N. Batke, Michael Boyd, Marcel F. Dvorak, Charles G. Fisher, Brian K. Kwon, Scott J. Paquette, John Street, Nicolas Dea

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 69 KB

english, 2012

48

Comparison of Wiltse Muscle Splitting Approach to Midline for Fusion of the Lumbar Spine

John Street, Christian P. DiPaola, Marcel F. Dvorak, Charles G. Fisher, Nicolas Dea

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 51 KB

english, 2012

49

Is a Formal Fusion Necessary During Instrumented Surgical Stabilization of Thoracolumbar Spine Fractures?

John R. Dimar, Charles G. Fisher, Marcel F. Dvorak, Michael G. Fehlings, Raja Y. Rampersaud

Journal:

The Spine Journal

Year:

2012

Language:

english

File:

PDF, 69 KB

english, 2012

50

4:48 The radiographic failure of single-segment anterior cervical plate fixation in traumatic cervical flexion/distraction injuries

Michael Johnson, Marcel Dvorak, Charles Fisher

Journal:

The Spine Journal

Year:

2002

Language:

english

File:

PDF, 60 KB

english, 2002