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PROFILE OF PROFILE OF OSTEOSARCOMA OSTEOSARCOMA IN CIPTOMANGUNKUSUMO IN CIPTOMANGUNKUSUMO HOSPITAL HOSPITAL 1995 ‐‐ 2005 1995
Errol U Hutagalung, A Fauzi K, Putu Didiet
Orthopaedic Oncology Service Ciptomangunkusumo Hospital Faculty of Medicine University of Indonesia Jakarta CMH : 1995 ‐ 2007
Profile Osteosarcoma Introduction
The data were collected retrospectively from CMH Orthopaedic p Oncology registration gy g from 1995 ‐ 2005 (11 years)
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Profile of Osteosarcoma Introduction
Analysis of age, sex, location, duration of symptoms, SAP concentration, staging, diagnostic procedure, management and follow up at least 2 years were evaluated.
Final diagnosis was established in CPC
Profile of Osteosarcoma Introduction y p g p It is universally accepted that the management of patient with BT needs a “TEAM APPROACH” that works in close cooperation, good communication, consisted of Orthopaedic Surgeon, Pathologist and Radiologist. These 3 specialist considered as the “THREE PILLARS” of the team Æ in our setting it is called the in our setting it is called the “CPC” (Clinico team Æ CPC (Clinico Pathological Conference) of BT Diagnosis in CPC meeting CPC : make or break a diagnosis
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Result
Total : 174 cases of Osteosarcoma in the 11 years period Æ 15.8 cases/year ases/ ear
Table 1. Cases in CMH-Mayo
CMH JAKARTA
MAYO CLINIC
Σ
%
Σ
%
OSTEOSARCOMA
174
69 6 69.6
1718
19 99 19.99
OTHER BONE SARCOMA
76
30.4
6875
80.01
•
CMH : 15.8 cases of osteosarcoma/year osteosarcoma/year
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Table 2. INCIDENCE of OSTEOSARCOMA DISTRIBUTION OF AGE
CMH JAKARTA
MAYO CLINIC
RANGE OF AGE
5 – 57 YO
2 ‐ > 60
MOSTLY AGE
2ND DECADE
2ND DECADE
Table 3. Distribution of Age in CMH Decade
Σ
%
0-10 11-20 21-30 31 40 31-40 41-50 51-60
14 99 46 9 5 1
8 57 26 5 3 1
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Distribution of Age in CMH 99 100
CMH JAKARTA 1995 2005 CMH JAKARTA 1995‐2005
90 80 70 60
46
50 40 30 20
14 9
10
5
1
0 0‐10 yo
11‐20 yo
21‐30 yo
31‐40 yo
41‐50 yo
51‐60 yo
Table 4. Distribution of Sex
CMH Male Female
Σ 118 56
% 67 82 67.82 32.18
Mayo Clinic Σ % 974 56 69 56.69 744 43.31
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Table 5. Distribution of Tumor Location
CMH Distal femur Prox tibia Prox humerus Distal radius Others
Σ 70 52 14 5 33
% 40 30 8 3 19
Mayo Clinic Σ % 554 32 253 15 134 8 132 1 765 44
Distribution of Tumor Location Mayo Clinic
CMH
2
11 11
4
6
2
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Table 6. Distribution of Symptoms Duration
< 6 months 6-12 months > 12 months
Σ
%
107 52 15 174
61.50 29.88 8.62 100
Distribution of Serum Alkaline Phosphatase (SAP) Concentration
• CMH : Normal range: 46 cases (26%) > N range : 108 cases (62%)
• No data : 20 cases • Mayo Clinic 50 % were > N range
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Table 7. Distribution of Serum Alkaline Phosphatase Concentration
Normal >1-2x normal >2-3x normal >3x normal No Data
Σ
%
46 42 18 48 20
26.44 24.14 10.33 27.60 11.49
Table 8. Distribution of Metastases Sites of Metastasis
Σ
%
Lung Bone Lymph node Liver No metastasis
27 3 4 1 139
15.51 1.72 2.30 0.57 79.90
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Stage II B 139 cases (79 90 %) (79.90
Distribution of Staging Stage III 35 cases (20.10 %)
CMH first procedure : closed biopsy
Work Up Diagnosis
• FNA in CMH : • Accuracy in bone lesion : 79.7 % • Literature : 70 ‐ 95 % • Accuracy in Osteosarcoma : 93 % • Literature : 80 ‐ Literature : 80 ‐ 95 % 95 % • If FNA inconclusive Æ open biopsy
ERROL U HUTAGALUNG : PROFILE OF OSTEOSARCOMA
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Table 9. Distribution of Diagnostic Procedure
FNA Open biopsy FNA Æ open No data
Σ 104 49 14 7
% 59.77 28.16 28 16 8.05 4.02
Table 10. Distribution of Therapy
Limb Salvage Limb Ablation Refuse
Σ 21 62 91
% 12.07 35.63 35 63 52.30
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Table 11.Type of Limb Salvage Surgery
ECI Autoclave Allograft Resection Marginal excision
Σ 9 8 1 2 1
%
42.85 38.10 4 76 4.76 9.53 4.76
CMH : 1995 ‐ 2005
Follow Up From 174 patients : After follow up at least 2 years, 111 patients (63.8 %) could be traced back 93 patients ( 83.78%) were death ( LA : 35 [32.41%], LS : 4 [3.70%] , No Surgery : 60 [68.5%] ) 18 patients (16.22 %) were still alive ( LA : 6 [33.3%], LS : 11 [61.1%] and No Surgery : 1 [ 5.6%] )
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Problems
Late stage Socioeconomic Education ducation Compliance
Jumbo Osteosa
Male 19 years
Girl 8 years
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Girl 10 years
Male 18 years
Male 41 years
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Girl 10 years
Male 57 years
Male 57 years
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Male 28 years
Clinical Picture Male 28 years, Post Limb Slvage Procedure ECI Technique
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Proximal Humerus Osteosarcoma Illustrative case (case no 16) • Male, 16, with lump and pain in left shoulder area Male, 16, with lump and pain in left shoulder area • The lump was 16x10x8 cm in size, warmer, hard, tenderness, fixed, and no clear border between the mass and the normal surrounding tissue • Shoulder abduction was ranging from 0‐5°, flexion from 0‐5°, endorotation from 0‐5°, and exorotation from 0‐5° • No other abnormalities were found, including signs of lungs metastasis • Normal blood counts, elevated ESR(30mm/h), SAP (2959 U/L), LDH (468 U/L), and CRP (5.2 mg/L) levels
Radiological Findings
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Clinical Picture
A
B
Fine Needle Aspiration Biopsy
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1
2
3
Fig. 1‐2 : Intraoperative Fig . 3 : Postoperative X Ray
Clinical Pictures Two month follow up
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Woman, 30 yo (case no 14) • Recurrent lump at left distal humerus was getting bigger since 4 months ago
9 years ago (1997) a lump arised at at • a lump arised posterior distal portion of left humerus
2 years ago (April 2004)
4 months b.admission
tumor was was • tumor excised by general surgeon
a lump arised again at the same site
OSTEOSARCOMA DISTAL HUMERUS ILLUSTRATIVE CASE Local Status :: Local Status Mass : Mass :
32cm 32 cm in circumferential length (23 cm in cm incircumferential circumferential length cm in 32 cm circumferential in length 32 in (23 length the health tissue) (23 cm in the health tissue) Firm, tenderness, fixed with ill‐defined Firm, tenderness, fixed with well‐ margin No venectation defined margin
Laboratory • • • •
CBC : normal ESR 30 mm/h SAP 192 u/l (40–150) LDH : 165 u/m (230–460)
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X‐ray of left elbow AP and lateral views (May 2006) : → heavily mineralized mass attached by broad base to the posterior aspect of left distal humerus and soft tissue swelling
First Stage : •
•
Resection of the half distal humerus and excision of the tumor mass → sent to Pathology Anatomy Dep. Resected humerus → BATAN for irradiation 30,000 rads
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Second Stage : • Reconstruction of the half distal humerus fixed by plate and screws by plate and screws • Olecranon was fixed by the tension band wire • Common flexor and extensor origins were reattached to the original sites • Radiohumeral joint was fixed with the K wire for temporary
Clinical Picture one month after surgery
Bintang.mpg
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Epiphyseal Preservation Surgery ILLUSTRATIVE CASE
Clinical Picture A 12 year old girl
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C A
B
Radiological g Findings: A‐B : X Ray C : Bone Scan D : MRI E : FNA E
D
a
d
b
c
e
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Nine month Follow up
Summary Patients mostly come to hospital in very late stage Æ P i l h i li l Æ very low two years SR Limb ablation is frequently performed for therapy ECI is a procedure of choice in limb salvage due to limited ECI is a procedure of choice in limb salvage due to limited supply of allograft CPC is a MUST procedure in the management of musculoskeletal tumor
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