Table 1. Characteristics of the 28 cases studied. a .
| Variable | Results |
|---|---|
| Age, years | 77 (59-88) |
| Gender b | |
| Male | 20 (71.4) |
| Female | 8 (28.6) |
| Histology b | |
| Adenocarcinoma | 11 (39.3) |
| Squamous cell carcinoma | 5 (17.9) |
| Large cell carcinoma | 1 (3.6) |
| Unknown | 11 (39.3) |
| Size of primary cancer, mm | 19.2 (6.0-34.0) |
| Standardized uptake value | |
| Before SRT | 7.18 (1.58-19.7) |
| After SRT | 2.55 (0.00-5.87) |
SRT
: stereotactic radiation therapy.
a
Values expressed as mean (range), except where otherwise indicated.
b
Values expressed as n (%).