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Fig. 1 | Trials

Fig. 1

From: Clinical and radiological effect of medialized cortical bone trajectory for lumbar pedicle screw fixation in patients with degenerative lumbar spondylolisthesis: study protocol for a randomized controlled trial (mPACT)

Fig. 1

Visit plan. Patients will be followed for 5 years after the intervention. AE, adverse event; ASA, American Society of Anesthesiologists; CT, computed tomography; d, day; intra-OP, intraoperative; m, month; MR imaging, magnetic resonance imaging; QST, quantitative sensory testing; pre-OP, preoperative; SAE, severe adverse event; V, visit; VAS, visual analogue scale

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Trials

ISSN: 1745-6215