Journal of Oncology / 2009 / Article / Tab 3 / Research Article
Transcriptional Activity of Human Epidermal Growth Factor Receptor Family and Angiogenesis Effectors in Locoregionally Recurrent Head and Neck Squamous Cell Carcinoma and Correlation with Patient Outcome Table 3 Association of mRNA expression the HER family genes with clinicopathological parameters.
EGFR
HER2
HER3
HER4
Low High
Low High
Low High
Low High
Alcohol Consumption .577 .404 .259 .239 Low5 (24) 8 (40) 8 (44) 5 (28) 9 (43) 4 (20) 9 (45) 4 (21) Moderate9 (43) 7 (35) 7 (39) 6 (33) 6 (29) 10 (50) 6 (30) 10 (53) High7 (33) 5 (25) 3 (17) 7 (39) 6 (29) 6 (30) 5 (25) 5 (26) Site of relapse .999 .501 .812 .545 Local only14 (67) 13 (65) 13 (72) 13 (72) 13 (62) 14 (70) 12 (60) 15 (79) Lymph nodes ± Local3 (14) 3 (15) 2 (11) 4 (22) 4 (19) 2 (10) 3 (15) 2 (11) Other4 (19) 4 (20) 3 (17) 1 (6) 4 (19) 4 (20) 5 (25) 2 (11) Size at 1st relapse .425 .256 .145 .716
cm4 (19) 3 (15) 3 (17) 4 (22) 4 (19) 3 (15) 3 (15) 4 (21) 2–4 cm9 (43) 13 (65) 8 (44) 10 (56) 9 (43) 13 (66) 11 (55) 10 (53)
cm5 (24) 2 (10) 5 (28) 1 (6) 6 (29) 1 (5) 5 (25) 2 (10) Unknown3 (14) 2 (10) 2 (11) 3 (17) 2 (10) 3 (15) 1 (5) 3 (16) Lymph nodes at diagnosis .999 .999 .999 .999 N018 (86) 18 (90) 16 (89) 16 (89) 18 (86) 18 (90) 17 (85) 17 (89) N1-N22 (10) 2 (10) 2 (11) 2 (11) 2 (10) 2 (10) 2 (10) 2 (11) Unknown1 (5) 0 (0) 0 (0) (0) 1 (5) 0 (0) 1 (5) 0 (0) Differentiation grade at relapse .240 .417 .999 .448 Well or moderate13 (62) 12 (60) 13 (72) 9 (50) 12 (57) 13 (65) 12 (60) 13 (81) Poor or undifferentiated2 (10) 7 (35) 3 (17) 5 (28) 4 (19) 5 (25) 6 (33) 3 (19) Unknown6 (29) 1 (5) 2 (11) 4 (22) 5 (24) 2 (10) 2 (10) 3 (16) Pack years exposure .999 .999 .999 .205
11 (52) 11 (55) 10 (56) 9 (50) 11 (52) 11 (55) 8 (40) 12 (63)
10 (48) 9 (45) 8 (44) 9 (50) 10 (48) 9 (45) 12 (60) 7 (37) Age .217 .094 .538 .752
13 (62) 8 (40) 12 (67) 6 (33) 12 (57) 9 (45) 11 (55) 9 (47)
8 (38) 12 (60) 6 (33) 12 (67) 9 (43) 11 (55) 9 (45) 10 (53) Diagnosis to recurrence Interval .530 .305 .341 .748
months7 (33) 9 (45) 9 (50) 5 (28) 10 (48) 6 (30) 9 (45) 7 (37)
months14 (67) 11 (55) 9 (50) 13 (72) 11 (52) 14 (70) 11 (55) 12 (63)