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Table 1 Patient and disease characteristics

From: The pararectus approach—a versatile option in pelvic musculoskeletal tumor surgery

Patient no.

Age at surgery

Sex

Tumor

Location

Approach

Resection

Blood loss (ml)

Surgery time (min)

Major complications

Minor complications

Follow-up (months)

Disease status

1

22

M

Chondrosarcoma

Ilium

PR

R0

n.s.

150

  

30

NED

2

65

M

Myxofibrosarcoma

Iliacus muscle

PR

R0

700

165

 

Scar hernia

48

NED

3

49

F

Lipoma

Intrapelvic, buttock

PR, Gibson

R1

310

270

  

49

NED

4

50

M

High-grade undifferentiated sarcoma

Pubis, acetabulum

Extended PR

R0

5000

840

THA dislocation, Infection

 

14

DOD

5

71

F

Lipoma

Intrapelvic, Buttock

PR, Gibson

R0

600

190

  

32

NED

6

61

F

Lipoma

Intrapelvic, thigh

Extended PR

R1

300

240

 

Meralgia paraesthetica

36

NED

7

53

M

Recurrent chondrosarcoma

Ischium, retroperitoneum

PR, Gibson

R1

3300

300

  

29

AWD

8

76

M

High-grade undifferentiated sarcoma

Retroperitoneum

PR

R0

3500

300

  

8

DOD

9

67

M

Malignant solitary fibrous tumor

Intrapelvic, buttock

PR, Kocher-Langenbeck

R1

18,000

720

Vessel lesion, mass transfusion, iliac vein thrombosis

 

27

AWD

10

25

F

Desmoplastic fibroma of bone

Pubis, acetabulum

PR, trochanteric osteotomy

R0

2500

600

  

25

NED

11

65

F

Radiation induced osteosarcoma

Pubis, ilium

Extended PR

R0

1700

420

Infection

 

4

DOD

12

54

F

High-grade osteogenic sarcoma

Pubis, ischium

PR, Gibson

R0

2000

660

Infection

 

26

NED

13

21

F

Desmoplastic fibroma of bone

Pubis

PR

R1

800

210

  

24

NED

  1. PR pararectus approach, n.s not specified, NED no evidence of disease, AWD alive with disease, DOD dead of disease