Researchers conducted a retrospective chart and radiographical review at a single institution of patients with adolescent idiopathic scoliosis after posterior spinal fusion between 2007 and 2012. There were 129 patients and 761 full-length spine radiographs taken during the first six months after surgery.
The researchers found:
• Eight patients had implant-related or non-implant related radiographical abnormalities
• Only two of the patients with IR or NIR identified abnormalities were considered clinically significant
• Seven of the patients without radiographicallly identified abnormalities were discovered to have abnormalities using other imaging modalities
• Two of the patients who had abnormalities discovered with other imaging modalities were considered clinically significant
• The full-length spine radiograph sensitivity for detecting clinically significant abnormalities was 50 percent
• The full-length spine radiograph specificity for detecting clinically significant abnormality was 95 percent
“Blanket postoperative screening algorithms should be reconsidered to minimize patient radiation exposure,” concluded the study authors.
More Articles on Spine Surgery:
Scoliosis Surgery Technology Advancement—Clinical, Cost & Quality Advantages of Precision Spine’s Reform System
Pedicle Screw Misplacement: Do Certain Characteristics Increase the Risk?
Dr. Roger Hartl: 4 Exciting Areas in Spine Development
At the Becker’s 32nd Annual Meeting: The Business and Operations of ASCs, taking place October 29-31 in Chicago, ASC leaders, surgeons and healthcare executives will explore strategies to drive growth, enhance operational performance, navigate reimbursement challenges and prepare for the future of ambulatory surgery. Apply for complimentary registration now.