Research Article

[Retracted] Risk Factors and Prognostic Analysis of Gastrointestinal Stromal Tumor Recurrence-Metastasis

Table 5

Relationship between five blood tumor parameters and postoperative recurrence-metastasis in patients with gastrointestinal stromal tumors.

Blood tumor markersNonrecurrence-metastasis group ()Recurrence-metastasis group ()value

CEA1.35 (0.20-49.80)1.20 (0.30-8.00)0.405
AFP2.47 (0.89-19.22)2.84 (0.99-6.56)0.459
Ca1996.00 (0.80-625.8)5.20 (0.80-43.80)0.461
Ca1257.90 (1.70-279.10)12.00 (5.60-55.70)0.732
Ca1536.35 (2.10-23.60)6.40 (2.80-13.00)0.147

Note: CEA: carcinoembryonic antigen; AFP: alpha-fetoprotein; Ca: cancer antigen.