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Table 3 Pattern of failure of the 10 patients with T-local recurrence

From: Correlation of [18F] FDG-PET/CT with dosimetry data: recurrence pattern after radiotherapy for head and neck carcinoma

Patients

D99 MTVpre&rec (Gy)

D99 MTVrec (Gy)

D95 MTVrec (Gy)

1

69.2

54.7

67.1

2

68.1

61.7

67.6

3

67.9

67.8

68.1

4

66.7

67.0

68

5

66.2

65.2

66.6

6

68.7

68.7

69.1

7

66.5

66.5

67.6

8

68.1

44.7

47.4

9

68.5

64.8

66.5

10

68.6

68.5

68.8

  1. D99 MTVpre&rec: the dose delivered to the 99% of the overlapping volume of MTVpre and MTVrec. D99 MTVrec: the dose delivered to the 99% of the volume of MTVrec. D95 MTVrec: the dose delivered to the 95% of the volume of MTVrec
  2. MTV metabolictarget volume
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