Table 1.

Mean Schirmer, BUT and OSDI Values Among Our Patients

	Mean Schirmer Value (mm)	Mean BUT Value (s)	Mean OSDI Value
Total of patients	13.31±9.14 (1–35)	7.98±3.34 (3–15)	20.79±28.95 (0–100)
24 Gy lymphomas (Mean Dmax to eyeball 17.86±9.49 Gy)	12.42±4.14 (5–20)	10±3.52 (5–15)	12.85±17.89 (0–45.82)
4 Gy lymphomas (Mean Dmax to eyeball 2.31±2.20 Gy)	8.25±7.27 (1–15)	10±0 (10–10)	3.13±4.42 (0–6.25)
Nasopharyngeal carcinomas (Mean Dmax to eyeball 26.26±17.25 Gy)	19.71±8.77 (5–30)	9.36±1.22 (6–10)	9.82±12.54 (2.08–37.5)
Meningiomas (Mean Dmax to eyeball 15.24±11.06 Gy)	10.06±10 (1–35)	5.06±2.26 (3–10)	38.55±38.78 (0–100)