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Table 2 treatment and evolution of patients

From: Clinical characteristics and prognosis of osteosarcoma in young children: a retrospective series of 15 cases

Patient

Preoperative chemotherapy

Surgery

% Viable tumor cells

Post operative chemotherapy

Relapse

Status

1

no

desarticulation of the hip

NAp

no

NAp

dod

2

HD MTX, VCR

amputation

NA

CDDP

NAp

dod

3

T10

desarticulation

100%

DOX, CDDP, bleo, actinomycin, cyclo

lung

dod

4

os 87

resection-reconstruction

30%

Ifosfamide, vindesine

local

Lost to follow-up

5

HD MTX, DOX

resection-reconstruction

10%

DOX, HD MTX

no

CR1

6

HELP

tigh's amputation

3%

HELP

bone

dod

7

os 87

amputation

60%

os87

lung

dod

8

HELP

Trans-iliac amputation

8%

HELP

no

CR1 second cancer

9

os 94

resection-prothesis

80%

VP16, ifosfamide

lung

dod

10

os 94

amputation

>50%

os 94

local

dod

11

os 94

resection-reconstruction

15%

os 94

no

CR1

12

os 94

resection-prothesis

0%

os 94

no

CR1

13

no

costectomy

NAp

os 94

no

CR1

14

os 05

resection-prothesis

8%

os 05

no

CR1

15

os 05

NA

NA

NA

NA

Lost to follow-up

  1. dod: Dead of disease, CR1: first complete remission, NA: data non available, Nap: data non applicable, VCR: vincristine, DOX: doxorubicine, HDMTX: High dose Methotrexate, CDDP: cisplatin, bleo: bleomycin, cyclo: cyclophosphamide.