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Table 1 Clinical features of the present 18-patient cohort

From: Repeated iodine-125 seed implantations combined with external beam radiotherapy for the treatment of locally recurrent or metastatic stage III/IV non-small cell lung cancer: a retrospective study

No.

Age, y

Gender

TNM

KPS a

Tumors

Size, cm3

Seeds b; activity, mCi

MPD, Gy

1

72

M

T3N1M0

70

L, lung SCC

6 × 5 × 5

72/59/43; 0.7–0.8

130

2

57

F

T3N1M0

80

R, lower lung adenocarcinoma

6 × 6 × 5

76/45/52; 0.8

140

3

59

M

T3N1M1

70

L, lower lung adenocarcinoma

6 × 5 × 4

77/20; 0.7

140

4

59

M

T3N2M0

70

L, lung SCC

5 × 5 × 4

66/62; 0.8

150

5

73

M

T2N2M0

80

R, lower lung adenocarcinoma with mediastinal LNM

6 × 7 × 6

63/24; 0.8

140

6

70

M

T3N1M1

70

L, lung SCC with brain metastases

5 × 5 × 4

45; 0.7

130

7

54

M

T3N1M0

60

L, lung poorly differentiated SCC

8 × 7 × 5

100/40; 0.6

150

8

81

M

T3N1M0

70

R, lower lung adenocarcinoma with vertebral metastases

6 × 5 × 5

65/45; 0.8

140

9

66

F

T4N1M0

80

R, lower lung SCC

6 × 5 × 4

70/62; 0.7

130

10

67

M

T2N1M1

70

R, upper lung SCC with LNM

4 × 4 × 3

48/20/14; 0.8

130

11

73

M

T2N1M0

60

L, lung SCC in situ recurrence after 1 y

5 × 5 × 4

62/40; 0.8

140

12

78

F

T2N0M0

70

R, upper lung squamous

3 × 1 × 2

23/40; 0.7

140

13

65

F

T4N2M0

70

SCC with mediastinal lymph node metastases

7 × 6 × 6

89; 0.7

130

14

75

M

T3N1M0

60

Adenocarcinoma

5 × 6 × 5

19/40; 0.7

130

15

66

M

T3N2M1

80

R, upper lung adenocarcinoma with vertebral metastases

7 × 5 × 4

78; 0.6

160

16

60

F

T2N1M1

70

R, upper lung adenocarcinoma with adrenal metastasis

6 × 5 × 5

70; 0.8

140

17

57

M

T4N1M1

75

L, lung SCC associated with vertebral metastases

5 × 5 × 3

41/36; 0.8

130

18

64

M

T3N2M0

80

R, lung moderately differentiated SCC with mediastinal LNM

4 × 5 × 5

52; 0.8

120

  1. L left, LR local recurrence, LNM lymph node metastasis, MPD matched peripheral dose, R right, SCC squamous cell carcinoma, TNM tumor, node, metastasis stage
  2. a KPS score; b number of iodine-125 seeds per implantation