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Table 1 Patient characteristics and treatment courses of 24 patients with extra-pelvic intravenous leiomyomatosis

From: Surgical treatment strategies for extra-pelvic intravenous leiomyomatosis

No.

Age

Main symptoms

Path of tumor

Extension

Surgical procedure

Site of extra-pelvic tumor adherence

Follow-up (mon)

1

41

Abdominal distension

Right IIV

Right ventricle

Sternolaparotomy

Right atrium

100

2

34

None

Bilateral IIV

Right atrium

Sternolaparotomy

–

99

3

49

Lower limb edema

Right IIV

Right atrium

Sternolaparotomy

Infra renal IVC

68

4

48

None

Right IIV

Right atrium

Sternolaparotomy

–

64

5

50

Abdominal distension

Right IIV, right ovarian vein

Right atrium

Sternolaparotomya

–

52

6

37

Vaginal bleeding

Right IIV, right ovarian vein

Right atrium

Sternolaparotomya

Right atrium

51

7

42

None

Right ovarian vein

Supra renal vein

Type 1 surgery

–

49

8

62

Anorexia

Right ovarian vein

Right ventricle

Type 2 surgery

The inlet of right ovarian vein

47

9

47

Dyspnea

Left ovarian vein

Right atrium

Type 4 surgery

Right atrium

41

10

30

None

Right IIV, right ovarian vein

Right atrium

Type 2 surgery

–

37

11

50

None

Right IIV

Right ventricle

Type 2 surgery

–

32

12

44

None

Left ovarian vein

Right atrium

Type 2 surgery

–

32

13

55

Lower limb edema

Right IIV

Right atrium

Type 2 surgery

Infra hepatic IVC

27

14

44

Syncope

Right ovarian vein

Right atrium

Type 4 surgery

Right atrium

27

15

47

Dyspnea

Left IIV

PAb

Type 4 surgery

PA and left CIV

26

16

45

Dyspnea

Right IIV, right ovarian vein

Right ventricle

Type 2 surgery

Right CIV

17

17

45

Dyspnea, cough

Right IIV

PA

Type 4 surgery

PA

17

18

34

Syncope

Right IIV

Right ventricle

Type 2 surgery

–

16

19

41

None

Right ovarian vein

Supra renal vein

Type 1 surgery

–

16

20

43

Dyspnea

Right IIV

Right atrium

Type 3 surgery

Infra renal IVC

15

21

44

None

Right ovarian vein

Secondary porta of liver

Type 1 surgery

–

7

22

46

None

Bilateral IIV

Right atriumc

Type 1 surgery

–

6

23

39

None

Left IIV

Secondary porta of liverd

Type 1 surgery

–

2

24

47

Dyspnea

Left IIV

Right atrium

Type 1 surgery

Left CIV

1

  1. a Incomplete resection of pelvic intravenous tumor
  2. b Multiple nodules up to 1.9 cm in diameter in the middle lobe of right lung
  3. c Solitary nodule of 1.4 cm in diameter in the inferior lobe of right lung
  4. d Multiple nodules up to 1.5 cm in diameter in the both lungs
  5. CIV common iliac vein; IIV internal iliac vein; IVC inferior vena cava; PA pulmonary artery