Surgical approaches for the correction of unstable thoracolumbar burst fractures: a retrospective analysis of treatment outcomes

OA Danisa, CI Shaffrey, JA Jane, R Whitehill… - Journal of …, 1995 - thejns.org
✓ The authors retrospectively studied 49 nonparaplegic patients who sustained acute
unstable thoracolumbar burst fractures. All patients underwent surgical treatment and were …

Surgical correction of lumbar kyphotic deformity: posterior reduction “eggshell” osteotomy

OA Danisa, D Turner, WJ Richardson - Journal of Neurosurgery: Spine, 2000 - thejns.org
Object. Progressive kyphotic deformity of the lumbar or thoracolumbar spine may lead to
back pain, cosmetic deformity, and risk of neurological compromise. The authors describe a …

Measurement techniques and utility of Hounsfield unit values for assessment of bone quality prior to spinal instrumentation: a review of current literature

Q Zaidi, OA Danisa, W Cheng - Spine, 2019 - journals.lww.com
Study Design. A systematic review. Objective. The aim of this study was to evaluate the
clinical utility of assessing bone quality using computed tomography (CT) attenuation in …

Comparison of cervical, thoracic, and lumbar vertebral bone quality scores for increased utility of bone mineral density screening

…, C Samayoa, N Wycliffe, W Cheng, O Danisa - European Spine …, 2023 - Springer
Purpose To evaluate the associations among the validated lumbar vertebral bone quality (VBQ)
score, and cervical and thoracic VBQ scores. Methods Radiographic records of 100 …

A comparison of Staphylococcus aureus biofilm formation on cobalt-chrome and titanium-alloy spinal implants

…, YT Akpolat, GD Botimer, WK Cheng, OA Danisa - Journal of Clinical …, 2016 - Elsevier
The use of cobalt chrome (CoCr) implants in spinal surgery has become increasingly popular.
However, there have been no studies specifically comparing biofilm formation on CoCr …

C1 lateral mass displacement and transverse atlantal ligament failure in Jefferson's fracture: a biomechanical study of the “Rule of Spence”

…, YT Akpolat, WK Cheng, B Jabo, O Danisa - …, 2018 - journals.lww.com
BACKGROUND Jefferson's fracture, first described in 1927, represents a bursting fracture of
the C1 ring with lateral displacement of the lateral masses. It has been determined that if the …

CT-based analysis of oblique lateral interbody fusion from L1 to L5: location of incision, feasibility of safe corridor approach, and influencing factors

…, S Mehta, G Harianja, N Wycliffe, O Danisa… - European Spine …, 2023 - Springer
Purpose The primary aim was to measure the safe corridor (SC), surgical incision anterior
margin (AM), and posterior margin (PM) for OLIF bilaterally from L1 to L5. The secondary aim …

Use of random forest machine learning algorithm to predict short term outcomes following posterior cervical decompression with instrumented fusion

…, O Ramos, D Chung, W Cheng, O Danisa - Journal of Clinical …, 2023 - Elsevier
Random Forest (RF) is a widely used machine learning algorithm that can be utilized for
identification of patient characteristics important for outcome prediction. Posterior cervical …

Early complications after instrumentation of the lumbar spine using cortical bone trajectory technique

SS Patel, WK Cheng, OA Danisa - Journal of Clinical Neuroscience, 2016 - Elsevier
This retrospective chart review aimed to identify and report on a series of early complications
that resulted from instrumentation of the lumbar spine using the cortical bone trajectory (…

Reoperation and perioperative complications after surgical treatment of cervical radiculopathy: a comparison between three procedures

…, P Parel, WT Stoll, S Patel, S Thakkar, OA Danisa - Spine, 2023 - journals.lww.com
Study Design. A retrospective database study. Objective. The purpose of our study was to
compare the perioperative complications and reoperation rates after anterior cervical …