Accuracy of Preoperative Scoring Systems for the Prognostication and Treatment of Patients with Spinal Metastases.

Int Sch Res Notices · 2017 · PMC5574303 · PMID 28894788

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did not reach statistical significanceno p-value reported

found that although patients with visceral metastases had a shorter postoperative survival (median survival of 12.0 versus 7.5 months), this did not reach statistical significance and was therefore not included in their prognostic scoring system [ 8 ].

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