Journal of Immunology Research / 2010 / Article / Tab 2

Research Article

Correlation between Clinicopathology and Expression of Heat Shock Protein 72 and Glycoprotein 96 in Human Esophageal Squamous Cell Carcinoma

Table 2

Relationship between clinicopathology and immunoreactivity of HSP72 and gp96 in esophageal squamous cell carcinomas.

Pathologic typesHSP72gp96
− (%) + (%) − (%)+ (%)

Tissues adjacent120 90 (75.0)30 (25.0)96 (80.0)24 (20.0)
to cancers
Esophageal carcinomasa120 8 (6.7) 112 (93.3) 18 (15.0) 102 (85.0)
Tumor Differentiationb
 Well differentiated67 6 (9.0)61 (91.0) 11 (16.4)56 (83.6)
 Moderately differentiated29 2 (6.9) 27 (93.1) 4 (13.8) 25 (86.2)
 Poorly differentiated24 0 (0)24 (100) 3 (12.5)21 (87.5)
Lymph node metastasisc
 yes98 0 (0) 98 (100) 0 (0)98 (100)
 no22 8 (36.4) 14 (63.6) 18 (81.8)4 (18.2)
Remote metastasisd
 yes56 0 (0) 56 (100) 0 (0)56 (100)
 no64 8 (12.5) 56 (87.5) 18 (28.1)46 (71.9)
pT classificatione
 T120 4 (20) 16 (80) 6 (30)14 (70)
 T222 2 (9.1) 20 (90.9) 3 (13.6)17 (77.3)
 T340 2 (5) 38 (95) 5 (12.5)35 (87.5)
 T438 2 (5.26) 38 (100) 2 (5.3)36 (94.7)
pN classificationf
 N022 8 (36.4) 14 (63.6) 18 (81.8) 4 (18.2)
 N145 0 (0) 45 (100) 0 (0) 45 (100)
 N253 0 (0) 53 (100) 0 (0) 53 (100)
pM classificationh
 M064 8 (12.5) 56 (87.5) 18 (28.1) 46 (71.9)
 M156 0 (0) 56 (100) 0 (0) 56 (100)

, , versus tissues adjacent to cancers; , , versus non-metastasis groups; , pT1,T2 versus pT3,T4; , pN1,N2 versus pN0; , pM1 versus pM0.

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