The use of computed tomography angiography to define the prevertebral vascular anatomy prior to anterior lumbar procedures

JC Datta, ME Janssen, R Beckham, C Ponce - Spine, 2007 - journals.lww.com
Study Design. Prospective cohort. Objective. To determine the efficacy of a single-slice computed
tomography (CT) angiogram to define the prevertebral anatomy in patients undergoing …

Incidence of dysphagia comparing cervical arthroplasty and ACDF

…, ME Janssen, DB Murrey, A Rhyne, R Beckham… - SAS journal, 2010 - Elsevier
STUDY DESIGN: Retrospective cohort from randomized prospective clinical trial. OBJECTIVE:
Evaluate incidence of dysphagia between instrumented ACDF and a no-profile cervical …

Sagittal split fractures in multilevel cervical arthroplasty using a keeled prosthesis

JC Datta, ME Janssen, R Beckham… - Clinical Spine …, 2007 - journals.lww.com
This is a case report of intraoperative sagittal split fractures in multilevel cervical disc
replacement using a keeled prosthesis. The patient's clinical course is discussed and outcomes …

Biological cages

ME Janssen, C Nguyen, R Beckham, A Larson - European Spine Journal, 2000 - Springer
Restoring a stable anterior column is essential to achieve normal spinal biomechanics. A
variety of mechanical spacers have been developed and advocated for both anterior and …

P28. Incidence of Dysphagia Comparing Cervical Arthroplasty and ACDF With Internal Fixation

…, M Janssen, D Murrey, R Beckham… - The Spine …, 2006 - thespinejournalonline.com
BACKGROUND CONTEXT: Dysphagia after anterior cervical discectomy and fusion with
plating is a well known complication. Its incidence has been reported between 5–12.5% of …

82. The Value of Provocative Discography Using Artificial Disc Replacement as the New Gold Standard Control

D Kasow, M Janssen, R Beckham… - The Spine …, 2007 - thespinejournalonline.com
BACKGROUND CONTEXT: The validity of lumbar discography continues to be a controversial
subject in truly diagnosing discogenic pain. Recent literature studied positive discography …

P79. Cervical disc arthroplasty: preliminary results of a randomized prospective study of single level ACDF vs. Prodisc-C for the management of cervical spondylosis

M Janssen, R Beckham, H McPherson… - The Spine …, 2005 - thespinejournalonline.com
BACKGROUND CONTEXT: Single-level anterior cervical discectomy and fusion (ACDF) has
proven to be an excellent treatment for various disorders of the cervical spine. However, a …

Incidence of dysphagia comparing cervical arthroplasty

A Rhyne, R Beckham, C Ponce, B Segebarth… - SAS Journal, 2010 - ijssurgery.com
Study design: Retrospective cohort from randomized prospective clinical trial. Objective:
Evaluate incidence of dysphagia between instrumented ACDF and a no-profile cervical disc …

Paper# 6: Early Results of a Randomized Controlled Clinical Trial Comparing Prodisc-C® and ACDF for Cervical Radiculopathy

…, ME Janssen, CM Ponce, R Beckham - Spine Journal …, 2005 - journals.lww.com
00152232-200500080-00006AbstractSpine: Affiliated Society Meeting AbstractsSpine:
Affiliated Society Meeting Abstracts© 2005 Lippincott Williams & Wilkins, Inc. p 49–50Paper# …

9: 55207. The value of preoperative CT angiography for anterior lumbar arthroplasty and arthrodesis of the lumbar spine

M Janssen, R Beckham, D Georgescu… - The Spine …, 2005 - thespinejournalonline.com
BACKGROUND CONTEXT: Anterior access for the treatment of degenerative spinal
disorders has evolved in the past decade from large open anterior access procedures and …