Skip to Main Content
Table 1

Patient demographics and pathological scoring

LVD category,an
All cases (n = 70)Oral cavity (n = 31)Oropharynx (n = 23)Larynx (n = 16)
LowHighLowHighLowHighLowHigh
LVD, Median (range)         
 (Chalkley count) 3.0 (0–3.7) 4.7 (4.0–7.3) 2.67 (0–3.7) 4.5 (4.0–5.3) 3.0 (1.0–3.7) 4.8 (4.0–6.0) 3.3 (0–3.67) 4.3 (4.0–7.3) 
Sex          
 M 32 17 12 11 
 F 11 10 
T stage          
 T1/2 16 10 
 T3/4 27 17 12 
N stage          
 N0 23 10 13 
 N+ 20 17 10 
Tumor grade (differentiation)          
 Poor 
 Moderate 32 20 14 11 
 Well 
Tumor margin          
 Pushing 20 
 Invasive 21 23 12 
Necrosis          
 0 22 18 14 
 1 15 
 2 
LVD category,an
All cases (n = 70)Oral cavity (n = 31)Oropharynx (n = 23)Larynx (n = 16)
LowHighLowHighLowHighLowHigh
LVD, Median (range)         
 (Chalkley count) 3.0 (0–3.7) 4.7 (4.0–7.3) 2.67 (0–3.7) 4.5 (4.0–5.3) 3.0 (1.0–3.7) 4.8 (4.0–6.0) 3.3 (0–3.67) 4.3 (4.0–7.3) 
Sex          
 M 32 17 12 11 
 F 11 10 
T stage          
 T1/2 16 10 
 T3/4 27 17 12 
N stage          
 N0 23 10 13 
 N+ 20 17 10 
Tumor grade (differentiation)          
 Poor 
 Moderate 32 20 14 11 
 Well 
Tumor margin          
 Pushing 20 
 Invasive 21 23 12 
Necrosis          
 0 22 18 14 
 1 15 
 2 
a

Tertiles based on LVD category: high, highest tertile; low, lower two tertiles.

Close Modal

or Create an Account

Close Modal
Close Modal