Logo Medical Science Monitor Basic Research

Call: 1.631.470.9640
Mon-Fri 10 am - 2 pm EST

Contact Us

Logo Medical Science Monitor Basic Research Logo Medical Science Monitor Basic Research Logo Medical Science Monitor Basic Research

14 August 2020: Clinical Research

A Retrospective Study of Surgical Correction for Spinal Deformity with and without Osteotomy to Compare Outcome Using Intraoperative Neurophysiological Monitoring with Evoked Potentials

Jian Chen 1DEF* , Jing-fan Yang 1BCF** , Yao-long Deng 1BCF* , Wen-yuan Sui 1EF , Xie-xiang Shao 1BCD , Zi-fang Huang 2ABCDE* , Jun-lin Yang 1FG

DOI: 10.12659/MSM.925371

Med Sci Monit 2020; 26:e925371

Table 3 The results of intraoperative evoked potential outcomes between the non-osteotomy group and osteotomy group.

Non-osteotomy groupOsteotomy group
Group A1 (n=67)Group A2 (n=52)P valueGroup B1 (n=27)Group B2 (n=42)P value
EP eventsMEP (2), SSEP+MEP (1)SSEP (1)MEP (13), SSEP+MEP (3)MEP (12), SSEP+MEP (2), SSEP+MEP+DNEP (7)
Number of EP events310.44316210.452
Number of MEP change300.12216210.452
All-channel positive number100.376370.522
Number of neurological complications00050.063
True positive rate0/35/70.038
MEP – motor evoked potential; SSEP – somatosensory evoked potentials; DNEP – descending neurogenic evoked potentials.

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor Basic Research eISSN: 2325-4416
Medical Science Monitor Basic Research eISSN: 2325-4416