TABLE 5 Argyrophilia and Immunohistochemical Reactivity of Carcinoid Tumor of the Thymus
From: Clinicopathologic and DNA Cytometric Analysis of Carcinoid Tumors of the Thymus
Case No. | Grimelius Stain | Immunohistochemical Stain | Ki67 LI (%) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AE1/3 | NSE | Synapto | Chromo | N-CAM | S-100 | Somato | ACTH | CCK | CEA | Calcito | Seroto | |||
1 | + | + | + | + | + | + | + | − | − | − | − | − | − | 0.0 |
2 | + | + | + | + | + | + | + | − | − | − | − | − | − | 1.8 |
3 | + | + | + | + | + | − | + | − | − | − | − | − | − | 2.8 |
4 | + | + | + | + | + | + | + | − | − | − | − | − | − | 5.0 |
6 | + | + | + | + | + | − | − | + | − | − | − | − | − | 6.1 |
7 | + | + | + | + | + | + | − | − | + | − | − | − | − | 3.9 |
8 | + | + | + | + | − | − | − | + | − | − | − | − | − | 0.1 |
9 | + | + | + | + | + | + | − | + | + | − | − | − | − | 5.0 |
10 | + | + | + | + | + | + | − | − | − | + | − | − | − | 0.0 |
11 | + | + | + | + | + | + | − | − | − | − | − | − | − | 5.6 |
12a | + | + | + | + | + | + | + | + | + | + | − | − | − | 0.0 |
PR | 100 | 100 | 100 | 100 | 91 | 73 | 45 | 36 | 27 | 18 | 0 | 0 | 0 | |
