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Table 1 Details of patients

From: Retrospective single-arm cohort study of video-assisted thoracic surgery for treatment of idiopathic peripherally located simple type pulmonary arteriovenous malformation in 23 consecutive patients

case

Age

(year)

sex

Sac

(mm)

Depth

(mm)

Visibility

of PAVM

C.T.P

(day)

P.S.H.S.

(day)

Bleeding

Volume

(mL)

VATS

Time

(minute)

note

1

67

M

6.7

0

Visible

4

5

10>

20

 

2

78

F

7.7

0

Visible

3

5

10>

25

Note 1)

3

65

F

5.6

0

Visible

3

5

10>

26

 

4

64

F

6.4

0

Visible

3

5

10>

34

Note 2)

5

59

F

9.2

0

Visible

2

5

10>

28

 

6

65

F

5.1

0

Visible

3

5

10>

52

 

7

70

F

6.4

0

Visible

2

3

10>

16

 

8

25

M

4.9

0

Visible

3

5

10>

34

 

9

62

F

6.2

0

Bulge

3

5

10>

37

 

10

40

F

5.8

0

Bulge

3

5

10>

22

 

11

56

F

8.1

0

Bulge

2

5

10>

23

 

12

75

F

6.1

0

Bulge

3

5

10>

40

 

13

71

M

3.5

0

Bulge

3

5

10>

101

 

14

60

F

4

0

Bulge

3

5

10>

19

 

15

48

F

5.8

0

Bulge

3

10

10>

45

 

16

63

F

7.3

0

Bulge

3

4

10>

68

Note 3)

17

55

F

5

1

Bulge

1

5

10>

62

Note 4)

18

40

F

3.7

2.5

Non

1

2

10>

97

Note 5)

19

60

F

4.6

4.6

Non

2

4

10>

24

Note 6)

20

46

M

11.4

5.5

Non

3

5

10>

79

Note 7)

21

62

F

3.9

0

Bulge

3

5

10>

41

Note 8)

   

7.8

0

Bulge

     

22

60

F

5.2

0

Bulge

3

7

10>

45

Note 9)

23

80

F

9.2

0

Visible

3

5

1900

195

Note 10)

Middle range

55

 

7.9

5.5

 

3

8

1900

197

 
  1. PAVM: Pulmonary arteriovenous malformation
  2. Depth: The distance between pleural surface/fissure and PAVM
  3. Sac: Diameter of the venous sac of PAVM
  4. C.T.P.: chest tube placement
  5. P.S.H.S.:Postsurgical hospital stay length
  6. Visible: Purple vessel of PAVM was seen through the pleura on thoracoscope
  7. Bulge: Pleural bulge of PAVM was seen immediately after insertion of thoracoscope
  8. Non: Neither purple vessel nor pleural bulge was seen
  9. Note 1) Metachronous resection of lung carcinoma was done
  10. Note 2) Persistent PAVM after transcatheter embolization
  11. Note 3) Metachronous resection of colon carcinoma was done
  12. Note 4) Metachronous resection of colon carcinoma was done
  13. Note 5) Intraoperative ultrasonography was used to identify the PAVM
  14. Note 6) The PAVM was identified by incision of incomplete fissure
  15. Note 7) The bulge of PAVM was identified by excessive spontaneous contraction of lung
  16. Note 8) This patient underwent simultaneous resection of 2 PAVMs and metachronous resection of lung carcinoma
  17. Note 9) Simultaneous wedge resection of lung carcinoma was done
  18. Note 10) Simultaneous lobectomy of lung carcinoma was done