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Table 1 Summary of the evaluated patient data. The total tumor BED was calculated for all segmented lesions per patient using the mono-exponential fit model and all available data points (days 1, 2, 3 and 7)

From: Investigation of image-based lesion and kidney dosimetry protocols for 177Lu-PSMA-I&T therapy with and without a late SPECT/CT acquisition

Patient

Injected activity [GBq]

Number of seg. lesions

Total tumor BED3.1 Gy [Gy]

Max. tumor BED3.1 Gy [Gy]

Total tumor volume [ml]

Mean tumor volume [ml] (min., max.)

1

8.9

15

12.8

21.7

569.9

33.9 (10.1, 121.0)

2

7.4

7

5.6

15.1

73.7

10.5 (5.0, 29.2)

3

7.4

8

5.1

11.5

340.2

42.5 (17.2, 96.7)

4

7.4

4

7.2

10.8

119.0

29.7 (9.3, 78.0)

5

7.4

9

4.0

5.4

96.9

10.7 (5.6, 20.3)