n

(%)

Total

3255

(100)

Tumor sites

Soft tissue

2925

(89.9)

Shoulder

137

(4.7)

Upper arm

145

(5.0)

Elbow

30

(1.0)

Forearm

125

(4.3)

Hand

92

(3.1)

Thigh

1030

(35.2)

Knee

72

(2.5)

Inguinal region

62

(2.1)

Buttock

123

(4.2)

Lower leg

247

(8.4)

Foot

55

(1.9)

Other part

807

(28.9)

Bone

330

(10.1)

Pelvis

70

(2.2)

Humerus

58

(1.8)

Hand

11

(0.3)

Femur

136

(4.2)

Tibia

35

(1.1)

Foot

9

(0.3)

Other part

11

(28.9)

Type of surgery

Amputation

161

(4.9)

Limb salvage surgery

3094

(95.1)

Resection only

2612

(80.2)

Resection + arthroplasty

104

(3.2)

Resection + biological reconstruction

378

(11.6)