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Table 1 Clinicopathologic characteristics of the patients in the CARST and traditional groups

From: Novel computer-aided reconstruction of soft tissue defects following resection of oral and oropharyngeal squamous cell carcinoma

Characteristics CARST group (n =1 5) Traditional group (n = 15) P value
Sex
 Male 12 10 0.68
 Female 3 5  
Age (years) 65.9 ± 7.5 62.6 ± 10.8 0.24
Primary tumor location    1.00.
 Tongue 6 6  
 Tonsil base 2 2  
 Buccal mucosa 2 2  
 Floor of mouth 1 1  
 Palate 2 2  
 Tongue base 2 2  
Pathological type Squamous cell carcinoma Squamous cell carcinoma  
Tumor (topography)    0.55
 T1 0 0  
 T2 1 0  
 T3 12 12  
 T4 2 3  
Lymph node    0.64
 N0 4 2  
 N1 3 3  
 N2 8 10  
 N3 0 0  
Metastasis    1.00
 M0 15 15  
 M1 0 0  
TNM stage    0.41
 I 0 0  
 II 0 0  
 III 5 3  
 IVa 10 12