Abstract:
:This study performed a thorough review of the pertinent thoracic spine anatomy to determine the appropriate landmarks for extrapedicular screw placement and indentified the anatomic structures at risk; assessed the safety and accuracy of the newly proposed screw insertion technique; determined the stability and strength of this new screw position through biomechanical testing; and analyzed the stability of this extrapedicular screw location with respect to bone mineral density of the vertebra.
journal_name
Spine (Phila Pa 1976)journal_title
Spineauthors
Dvorak M,MacDonald S,Gurr KR,Bailey SI,Haddad RGdoi
10.1097/00007632-199309000-00018subject
Has Abstractpub_date
1993-09-15 00:00:00pages
1689-94issue
12eissn
0362-2436issn
1528-1159journal_volume
18pub_type
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