Table 1

Results of immunohistochemistry

Antibody (clone)Ig isotypeSourceResult
EMA, epithelial membrane antigen; HSD, hydroxysteroid dehydrogenase; Ig, immunoglobulin; PCNA, proliferating cell nuclear antigen.*Mean percentage (SD) of positive cells of total cells in at least 30 microscopic fields.
Factor VIII related antigenRabbitDakopatts, Glostrup, Denmark(+)
CD31 (JC/70A)Mouse IgG1, κDakopatts, Glostrup, Denmark(+)
CD34 (QBEND10)Mouse IgG1Immunotech, Marseille, France(+)
EMA (E29)Mouse IgG2a, κDakopatts, Glostrup, Denmark(−)
HMB45 (HMB45)Mouse IgG1, κDakopatts, Glostrup, Denmark(−)
CD117 (c-kit)RabbitDakopatts, Glostrup, Denmark(−)
Surfactant apoprotein A (PE-10)Mouse IgG2b, κDakopatts, Glostrup, Denmark(−)
CD68 (KP1)Mouse IgG1, κDakopatts, Glostrup, Denmark(−)
Estrogen receptor (1D5)Mouse IgG1, κDakopatts, Glostrup, Denmark(−)
Progesteron receptor (1A6)Mouse IgG1. κDakopatts, Glostrup, Denmark(−)
PCNA (PC10)Mouse IgG2a,Dakopatts, Glostrup, Denmark69.79% (6.52%)*
Cyclin D1 (5D4)Mouse IgG2a, κMBL, Nagoya, Japan25.53% (2.47%)*
Cyclin A (6E6)Mouse IgG1, κNovocastra, Newcastle upon Tyne, UK2.80% (0.30%)*
Cyclin B1 (7A9)Mouse IgG1. κNovocastra, Newcastle upon Tyne, UK0.55% (0.32%)*
Glucocorticoid receptor (4H2)Mouse IgG2aMedak, Hamburg, Germany50.43% (3.52%)*
11β HSD type 1RabbitFunakoshi, Tokyo, Japan(+)
11β HSD type 2RabbitFunakoshi, Tokyo, Japan(+)