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Table 1 Clinical Characteristics of 69 cases of Sinonasal malignant malenoma

From: Impact of different surgical and postoperative adjuvant treatment modalities on survival of sinonasal malignant melanoma

Case no.

Predominant sites

Chief complaint(duration,m)

Stage

Therapeutic modalities

Status/follow-up(m)

1

LNW

Epistaxis(3)

III

Lateral rhinotomy

Dead(9)

2

NP

Epistaxis(2)

IVa

approach from palatum

Dead(44)

3

OC

Epistaxis(1)

III

Lateral rhinotomy + R

Dead(29)

4

MS

Epistaxis(2)

IVa

Caldwell-Luc

Dead(1)

5

LNW

Epistaxis(2)

IVa

Lateral rhinotomy + R

Alive(144)

6

LNW

Epistaxis(1)

III

Lateral rhinotomy + R

Dead(18)

7

NC,MS

Epistaxis(0.5)

IVa

Lateral rhinotomy + R

Dead(10)

8

NC,MS,ES

Nasal obstruction(4)

III

Lateral rhinotomy

Alive(128)

9

LNW

Epistaxis(4)

III

Lateral rhinotomy + R

Dead(25)

10

LNW

Epistaxis(4)

III

Lateral rhinotomy

Dead(17)

11

MS,SB

Epistaxis(12)

IVb

Lateral rhinotomy + R

Alive(121)

12

NC,MS,ES,FS,SS,NP,PF

Nasal obstruction(6)

IVb

Lateral rhinotomy

Dead(21)

13

NS

Epistaxis(3)

III

ESS + R

Dead(49)

14

LNW

Nasal obstruction(12)

III

Lateral rhinotomy

Dead(15)

15

LNW

Epistaxis(1)

IVa

Lateral rhinotomy + R

Dead(12)

16

NC,MS

Epistaxis(6)

IVa

Lateral rhinotomy

Dead(6)

17

NC,ES,SS,O,SB

Nasal obstruction(4)

IVb

Lateral rhinotomy + R + C

Dead(50)

18

NC,ES

Epistaxis(2)

III

Lateral rhinotomy + R

Dead(10)

19

NC,ES

Nasal obstruction(15)

III

Lateral rhinotomy + R

Dead(43)

20

NC,MS,ES

Nasal obstruction(1)

IVa

Lateral rhinotomy + R

Dead(5)

21

LNW

Nasal obstruction(5)

III

Lateral rhinotomy + R

Alive(102)

22

LNW

Nasal obstruction(3)

III

Lateral rhinotomy + R

Dead(79)

23

NC

Epistaxis(4)

III

Lateral rhinotomy

Dead(24)

24

NC

Epistaxis(5)

III

Lateral rhinotomy

Dead(28)

25

NC,MS,SB

Epistaxis(2)

IVb

Lateral rhinotomy + R + C

Dead(59)

26

NC

Nasal obstruction(6)

III

Lateral rhinotomy

Dead(18)

27

LNW

Epistaxis(0.5)

III

Lateral rhinotomy + R

Alive(84)

28

MS,ES

Nasal obstruction(6)

IVa

Lateral rhinotomy + R

Dead(39)

29

NC

Epistaxis(3)

III

Lateral rhinotomy + R + C

Alive(81)

30

NC,ES,MS,O

Epistaxis(6)

IVa

Lateral rhinotomy + R

Dead(9)

31

NC,ES

Nasal obstruction(6)

IVa

Lateral rhinotomy + R

Dead(35)

32

LNW

Epistaxis(2)

III

Lateral rhinotomy

Dead(24)

33

LNW

Nasal obstruction(3)

IVa

Lateral rhinotomy + R + C

Dead(42)

34

NC,ES,MS,O

Mass(3)

IVa

Lateral rhinotomy + R

Dead(3)

35

NC

Epistaxis(1)

III

ESS + R + C

Alive(72)

36

LNW,ES

Epistaxis(3)

III

Lateral rhinotomy + R

Dead(5)

37

NC

Nasal obstruction(4)

III

Lateral rhinotomy + R

Alive(65)

38

NC

Epistaxis(6)

III

ESS + R + C

Alive(65)

39

LNW,MS

Epistaxis(3)

IVa

ESS

Dead(39)

40

NC,ES,MS

Epistaxis(1.5)

IVa

Lateral rhinotomy + R + C

Dead(3)

41

MS

Epistaxis(36)

III

ESS + R + C

Dead(18)

42

LNW,MS

Epistaxis(15)

IVa

ESS + R + C

Dead(32)

43

OC

Epistaxis(4)

III

Lateral rhinotomy + R + C

Dead(6)

44

NC

Nasal obstruction(3)

IVa

Lateral rhinotomy + R

Dead(24)

45

NC

Nasal obstruction(1)

III

ESS + R + C

Alive(60)

46

NS

Epistaxis(0.5)

III

ESS

Dead(15)

47

NC

Nasal obstruction(1)

IVa

Lateral rhinotomy

Dead(14)

48

NP

Nasal obstruction(2)

III

ESS + R

Alive(58)

49

MS,SB

Nasal obstruction(2)

IVb

ESS

Dead(30)

50

OC

Epistaxis(0.5)

III

ESS

Dead(24)

51

LNW

Epistaxis(4)

III

ESS

Dead(6)

52

NC,ES

Nasal obstruction(4)

IVa

ESS + R + C

Alive(44)

53

NC,MS

Epistaxis(1)

III

ESS + R

Dead(32)

54

NS

Dryness in nasal cavity(12)

III

ESS

Alive(40)

55

NC,ES,FS,SS

Epistaxis(5)

IVa

ESS + R + C

Dead(27)

56

NC

Epistaxis(2)

IVa

Midfacial degloving + R + C

Alive(38)

57

NC

Epistaxis(6)

IVa

Lateral rhinotomy

Dead(23)

58

NC

Epistaxis(6)

III

ESS + R + C

Dead(13)

59

NC

Epistaxis(2)

III

ESS

Dead(13)

60

LNW

Epiphora(60)

IVa

ESS + R

Alive(30)

61

LNW,ES

Epistaxis(6)

IVa

ESS

Dead(11)

62

NC

Epistaxis(2)

IVa

ESS

Dead(10)

63

NC

Epistaxis(3)

III

ESS + R + C

Alive(27)

64

NC

Nasal obstruction(2)

III

ESS

Dead(14)

65

NC,ES

Epistaxis(1)

IVa

ESS

Dead(8)

66

NC

Nasal obstruction(1)

IVa

ESS + R + C

Dead(27)

67

ES,MS,SS

Nasal obstruction(2)

IVa

ESS

Dead(22)

68

NC,MS

Epistaxis(2)

III

ESS + R + C

Dead(18)

69

LNW,MS

Nasal obstruction(1)

III

ESS

Dead(21)

  1. R radiotherapy, C chemotherapy, ESS endoscopic sinus surgery, m male, f female, LNW lateral nasal wall, NP nasopharynx, OS olfactory cleft, MS maxillary sinus, ES:ethmoid sinus, FS frontal sinus, SS sphenoid sinus, NC nasal cavity, PF pterygopalatine fossa, NS nasal septum, O orbit, SB skull base.