Table 1 Summary of the reported cases of anatomosing hemangioma

1

1/2009

74/F

Intermittent hematuria

Kidney

1.5

NED, 36 mo

2

75/F

Intermittent hematuria

Kidney

2.0

Unknown

3

65/F

Vague abodominal pain

Perinephric adipose tissue

2.0

NED, 8 mo

4

49/M

NA

Renal hilum

1.3

NED, 12 mo

5

54/M

A palpable mass

Testis

1.5

NED, 8 mo

6

49/M

A palpable mass

Testis

1.7

NED, 12 mo

7

7/2010

56/M

NA

Right Kidney

1.3

Unknown

8

33/F

NA

Left Kidney

3.2

Unknown

9

22/M

ESRD, post transplant

Right Kidney

2.2

NED, 24 mo

10

44/F

NA

Left Kidney

2.0

NED, 72 mo

11

83/F

NA

Left Kidney

3.5

NED, 24 mo

12

2/2011

70/F

Endometrial carcinoma

Ovary, right, cortex

0.2

NED, 25 mo

13

49/F

Benign bilateral serous cysts

Ovary, right, cortex

0.1

NED, 16 mo

14

77/F

Serous cystadenoma

Ovary, left, cortex and medulla

1.1

NED, 32 mo

15

51/F

ESRD, transplant evaluation

Kidney, right, hilum

1

NED, 7 mo

16

39/M

Chronic polycythemia, incidental

Kidney, right, parenchyma

5

NED, 122 mo

17

67/F

Pulmonary embolism, previous knee replacement, incidental

Kidney, left, perinephric

1.2

NED, 6 mo

18

54/F

ESRD, transplant evaluation

Kidney, right and left, parenchyma

1.2;0.6

NED, 3 mo

19

8/2012

49/M

ESRD

Kidney

2.0

NED, 3 mo

20

55/M

ESRD, papillary adenomas

Kidney

0.6

NED, 3 mo

21

45/M

ESRD

Kidney

1.9

NED, 12 mo

22

9/2013

74/M

Lower urinary tract symptoms

Right Kidney

5.0

DUD, 1 mo

23

6/2013

48/M

TACE for HCC, incidental

Right Kidney

2.5

NED, 12 mo

24

5/2013

64/F

Choledochal cyst

Liver, left lobe

3

NED, 67 mo

25

62/F

RCC

Liver, left lobe

2.4

NED, 14 mo

26

70/F

Routine screening

Colon

0.2

NA*

27

68/M

Left flank pain

Small bowel

4.8

NED, 8 mo

28

48/M

Melanoma and seminoma

Liver, right lobe

2

NED, 18 mo

29

71/F

Back pain

Liver, left lobe

6

NED, 96 mo

30

4/2012

49/F

ESRD

Adrenal gland, right

2.0

NA

31

Ours

32/F

Routine screening

Kidney

2.6

NED, 21 mo