Clinical Outcomes and Prognostic Factors for Patients with Malignant Peripheral Nerve Sheath Tumour

Table 2

Multivariate analysis of prognostic factors for OS in 60 patients with MPNST.

Factors	HR	95% CI	value
Size >5 cm	1.961	0.7–5.491	0.2
	1
Metastasis at diagnosis	0.751	0.182–3.105	0.693
	1
No surgery	24.66	4.972–122.3	<0.001
	1

OS, overall survival; MPNST, malignant peripheral nerve sheath tumour; HR, hazard ratio; CI, confidence interval.