56
PEDIATRIC SOLID TUMORS Prof. Dr. Rejin KEBUDİ I.U., Cerrahpaşa M. F., Dept. Of Pediatrics & I.U., Oncology Institute, Div.Pediatric Hematology-Oncology

PEDIATRIC SOLID TUMORS

  • Upload
    enye

  • View
    179

  • Download
    2

Embed Size (px)

DESCRIPTION

PEDIATRIC SOLID TUMORS. Prof. Dr. Rejin KEBUDİ I.U., Cerrahpaşa M. F., Dept. Of Pediatrics & I.U., Oncology Institute, Div.Pediatric Hematology-Oncology. 65.8%. Survival (%). Time (Months). - PowerPoint PPT Presentation

Citation preview

Page 1: PEDIATRIC SOLID TUMORS

PEDIATRIC SOLID TUMORS

Prof. Dr. Rejin KEBUDİ

I.U., Cerrahpaşa M. F., Dept. Of Pediatrics &

I.U., Oncology Institute, Div.Pediatric Hematology-Oncology

Page 2: PEDIATRIC SOLID TUMORS

Time (Months)

Su

rviv

al (

%) 65.8%

T.Kutluk & A. Yesilipek, on behalf of TPOG/TPHD

Turkish Pediatric Oncology Group (TPOG) & Turkish Pediatric Hematolgy Society (TPHD)

Pediatric Tumor Registry, 2002-2008Survival Rate (7 Year)

Page 3: PEDIATRIC SOLID TUMORS

Time (Months)

Su

rviv

al (

%)

T.Kutluk & A. Yesilipek, on behalf of TPOG/TPHD

Turkish Pediatric Oncology Group (TPOG) & Turkish Pediatric Hematolgy Society (TPHD)

Pediatric Tumor Registry, 2002-2008Survival rates in different tumor types

Page 4: PEDIATRIC SOLID TUMORS

Cancer In Children

Cancer Types % Acute Leukemia 28%

CNS Tumors 21%

Lymphomas 11%

Neuroblastoma 7.5%

Wilms Tumor 6%

Soft Tissue Sarcomas 6%

Bone Sarcomas 5%

Retinoblastoma 3%

Other 12.5%

Rhabdomyosarcoma

Non-RMS STS

Page 5: PEDIATRIC SOLID TUMORS

Çocukluk çağı kanserlerinin dağılımı

Beyin Tm19%

Lenfoma13%

Nöroblastom8%

Yumuşak Doku Tm8%

Wilms Tm6%

Kemik Tm5%

Retinoblastom3%

Diğer Tm8%

Lösemi30%

Page 6: PEDIATRIC SOLID TUMORS

T.Kutluk & A. Yesilipek, on behalf of TPOG/TPHD

100,00Total 8355

1,087

2,7226

4,4371

6,1509

1,5122

5,6470

2,3193

6,0505

7,4622

13,01084

18,61552

31,32614

%Tumor Type

n

Turkish Pediatric Oncology Group (TPOG) & Turkish Pediatric Hematology Society (TPHD)

Pediatric Tumor Registry, 2002-2008

XII Other and Unspecified Malignant Neoplasm

XI Carcinomas and Other Malignant Epithelial Neoplasm

X Germ Cell, Trophoblastic and Other Gonadal Neoplasm

VIII Malignant Bone Tumors

VII Hepatic Tumors

VI Renal Tumors

V Retinoblastoma

IX Soft-TIissue Sarcomas

IV Sympathetic Nervous System Tumors

III CNS and Miscellaneous Intracranial and Intraspinal Neoplasm

II Lymphomas and Reticuloendothelial Neoplasm

I Leukaemia

Page 7: PEDIATRIC SOLID TUMORS

Warning Signs of Cancer in Children

• Continued, unexplained weight loss

• Headaches with vomiting in the morning

• Increased swelling or persistent pain in bones or joints

• Lump or mass in abdomen, neck, or elsewhere

• Development of whitish appearance in pupil

• Recurrent fevers not caused by infections

• Excessive bruising or bleeding

• Noticeable paleness or prolonged tiredness

Page 8: PEDIATRIC SOLID TUMORS

Çocuk kanserlerinde başlıca belirti ve bulgular

• Solukluk, halsizlik• Sık ateşlenme• Kilo kaybı• Gelişme geriliği• Kanama bulguları (peteşi, ekimoz)• Burun, dişeti kanamaları

Page 9: PEDIATRIC SOLID TUMORS

Çocuk kanserlerinde başlıca belirti ve bulgular

• Başağrısı, kusma• Ateşsiz havale geçirme• Dengesizlik, yürüme bozukluğu• Gözde kayma, görme bozukluğu• Göz bebeğinde parlaklık

Page 10: PEDIATRIC SOLID TUMORS

ÇOCUKLUK ÇAĞI TÜMÖRLERİNDE UYARICI BULGU VE BELİRTİLER

• Kemik, eklem ağrıları• Enfeksiyon tedavisine rağmen sebat eden

öksürük, nefes darlığı• İdrarda kan gelmesi• İdrar ve dışkılamada zorlanma

Page 11: PEDIATRIC SOLID TUMORS

Çocuk kanserlerinde başlıca belirti ve bulgular

• Yorgunluk• Solukluk• Ateş• Kanama bulguları• Ağırlık kaybı• Geçmeyen öksürük• Tedaviye rağmen geçmeyen

enfeksiyon bulguları

• Lenfadenomegali• Kafa içi kitleler• Mediasten kitleleri• Abdominal kitleler• Urogenital kitleler• Ekstremite kitleleri• Endokrin belirtiler• Diğer belirtiler

Page 12: PEDIATRIC SOLID TUMORS

TANI

• Muayene• Kan tetkikleri (TKS, förmül, biyo.,tm belirteçleri)• Kemik iliği tetkiki (bazı kanserlerde)• Görüntüleme yöntemleri• Patolojik tanı için örnek alınması

Page 13: PEDIATRIC SOLID TUMORS

PEDIATRIC ÇAĞI BRAIN TUMORSPEDIATRIC ÇAĞI BRAIN TUMORS• Mostly• embriyonal • infratentorial (≤2 yr supratentorial)• CNS seeding• Treatment

• Surgery Radiotherapy Chemotherapy

Page 14: PEDIATRIC SOLID TUMORS

-Supratentorial Astrositomlar (yüksek grad %10,düşük grad %20)SPNETEpendimom-InfratentorialMedulloblastomBeyin sapı gliomuEpandimoma Serebellar astrositoma-MidlineOptik kiazma gliomları Kraniofarinjioma Pineal bölge tümörleri

Page 15: PEDIATRIC SOLID TUMORS

SUPRATENTORİAL HEMİSFERİK

• Konvulziyon • Hemiparezi• Bir yanda duyu kusuru• Hiperrefleksi• Frontal lob-kişilik ve motor fonksiyonlar• Parietal lob-okuma, kontralateral ekstremiteler• Temporal lob-afazi, parsiyel kompleks konv.• Oksipital lob-görme alanı bozukluğu

Page 16: PEDIATRIC SOLID TUMORS

İNFRATENTORİAL(arka çukur, beyin sapı, serebellar hemisfer)

• Ataksi• Dismetri, disdiadokinezi• Beyin sapı-kranial sinir tutulumları

hemiparezi• Serebellar hemisferlerde-lateralizasyon bulgusu

(appendiküler dismetri)

Page 17: PEDIATRIC SOLID TUMORS

Medulloblastoma

Evreleme Kranium MRSpinal aks MR kontrastlıBOS sitoloji

Page 18: PEDIATRIC SOLID TUMORS

Brain stem glioma

Page 19: PEDIATRIC SOLID TUMORS

LOKALİZE BULGU VE BELİRTİLER

SUPRATENTORİAL ORTA HAT

• Optik kiazma tm-görme alanı defekti• Hipotalamus (SÇ) diensefalik sendrom • Kraniofarenjioma-endokrin sorunlar

görme alanı boz hidrosefali

• Pineal bölge tm- Parinaud sendromuyukarı bakış kısıtlıdilate pupillerkonverjans nistagmusukapak retraksiyonu

Page 20: PEDIATRIC SOLID TUMORS

OPTİC GLİOMAKebudi R,Upadhyaya M,Tuncer S,et al. A novel mutation in the NF-1 gene in two siblings with neurofibromatosis type 1 and bilateral optic pathway glioma. Pediatric Blood and Cancer 2008

NF EUROPE 2012İstanbul

Page 21: PEDIATRIC SOLID TUMORS

GCT GLİOM

Page 22: PEDIATRIC SOLID TUMORS

80

60

40

20

0Astrocytoma PNET Other gliomas

70

74

5550

47

57

39

56

SEER Data - 5-year relative survival rate by histology and time period

Ependymoma

1975-85

1985-95

All CNS

6065

Page 23: PEDIATRIC SOLID TUMORS

PEDIATRIC LYMPHOMASPEDIATRIC LYMPHOMAS%60 Non-Hodgkin , % 40 Hodgkin%60 Non-Hodgkin , % 40 HodgkinHodgkin Lymphoma Reed Sternberg hücresi

Page 24: PEDIATRIC SOLID TUMORS

Non-Hodgkin lymphomas- fastest doubling time (Burkitt)- tümör lysis syndrome!

50%

33%

17%

Küçük çentiksizhücreli (burkitt)

Lenfoblastik

Büyük hücreli

Page 25: PEDIATRIC SOLID TUMORS

Non-Hodgkin : nonlenfoblastik B cell Burkitt/Burkitt

Treatment: Chemotherapy

Page 26: PEDIATRIC SOLID TUMORS

PET-CT

Page 27: PEDIATRIC SOLID TUMORS

Neuroblastoma

Treatment•Surgery•Chemot. + Radiotherapy•Biologic tr. Retinoik asid Fenretidine GD + Il-2

Page 28: PEDIATRIC SOLID TUMORS
Page 29: PEDIATRIC SOLID TUMORS
Page 30: PEDIATRIC SOLID TUMORS

Nöroblastoma SonuçlarımızKebudi R, et al. Istanbul Pediatric Oncology Group Neuroblastoma results. 40th Congress of the International Society of Pediatric Oncology, Berlin, 2008.

• 173 hasta, median yaş 26 ay (1-186).

Primer Yerleşim • abdomen 125 (surrenal 110)

(73%) • mediastinum 22 (12.2%)• paraspinal 18 (10%) • Diğer 8 (4.8%)

• Evre: (INSS)• Evre I 16 (9%) • Evre II 20 (12%)• Evre III 32 (19%) • Evre IV 101 (58 %) • Evre IVS 4 (2%).

SAĞKALIM5 ve 10 yıl S

Tüm grup %73 ve 54

10 yıl survivalEvre I,II % 100Evre III % 54Evre IV % 26 (p= 0.0001 ).Yaş <12 ay

< 18 ay

Page 31: PEDIATRIC SOLID TUMORS

-Wilms tmTreatmentSurgeryradikal nefrektomi

Chemot.Radioth.(stage3,4;stage 1,2 poor histology)

Page 32: PEDIATRIC SOLID TUMORS

LIVER TM

• Hepatoblastoma• HCC• FNH• Hamartom• İnf. Myofibroblastik tm

Page 33: PEDIATRIC SOLID TUMORS

Pre-operative chemotherapy

2 - 3 months

Post-operative chemotherapy

DELAYED SURGERY

B

I

O

P

S

Y

2 months

SIOPEL TREATMENT STRATEGY

Hepatoblastoma - SIOPEL Experience

Page 34: PEDIATRIC SOLID TUMORS

0.0

0.2

0.4

0.6

0.8

1.0

6 12 18 24 30 36 42 48

SIOPEL 2 pilot study -Treatment results - 5-year survival data by risk category

monthsOverall survival

Progression free survival

%

Standard risk

High risk

CDDP alone

Page 35: PEDIATRIC SOLID TUMORS

Intraabdominal malignancies• Nöroblastom• Wilms• Lenfoma• Rabdomyosarkom• Ekstraskeletal Ewing• GCT vd.• EVALUATION• Ultrason• Direkt grafiler• BT / MRI• Hemogram• Kemik iliği• Biyokimya • Tümör belirteçleri:NSE,VMA,

AFP,b-HCG• İğne/trucut biyopsileri• Laparaskopi/Laparatomi

Page 36: PEDIATRIC SOLID TUMORS

SOFT TISSUE SARCOMASSOFT TISSUE SARCOMAS

All agesAll ages % 0.7% 0.7 2/1052/105< 15 yr: All malignancies < 15 yr: All malignancies % 7% 7 8.8/1068.8/106

NonRMS NonRMS % 3 % 3Rabdomiyosarkom Rabdomiyosarkom Median age 5yr--(2-6) ve (15-19) NONRabdomiyosarkomaNONRabdomiyosarkoma

Ewing sarcoma family tmEwing sarcoma family tm

OtherOther

Page 37: PEDIATRIC SOLID TUMORS

RABDOMIOSARCOMA1. >% 50 Rabdomiyosarkom

2.Survival % 25( 1970) % 70 (2000)Tedavi:S ± RT + Chemo3. Prognostic factors

Page 38: PEDIATRIC SOLID TUMORS

Rabdomiyosarkom - YerleşimHead and neck Paramengeal

Orbital NPNOBB

Genitourinary ParatestikülerVaginal, uterus

Mesane/prostat (MP)ExtremitiesOther

Page 39: PEDIATRIC SOLID TUMORS

İ.Ü.Onkoloji Enstitüsü, Pediatrik Onkoloji B.D.1989 –2002 Demografik veriler

N=95, E:K 1:1, Median yaş 5 (1-18) yaş7 yıllık Sağkalım % 61 Evre Sıklık Sağkalım(7 y)Histoloji Sıklık S (7y)Evre 1 % 29 %100 Alveolar /ind % 37 %49Evre 2 % 15 %66 Embryonal %46.5 %70Evre 3 % 48 %62 Botrioid %16.5 %46Evre 4 % 8 %0Yerleşim orbita,NPBB % 100, Paratestiküler%90, vagen-uterus % 80, Mesane-prostat % 51,

paramenengeal %42,ekstremite %27Kebudi R,et al.Evaluation of children with rhabdomyosarcoma.Proceedings of American Society of Clinical Oncology 22: 802,

2003

Page 40: PEDIATRIC SOLID TUMORS
Page 41: PEDIATRIC SOLID TUMORS

RABDOMİYOSARKOM

Page 42: PEDIATRIC SOLID TUMORS

OSTEOSARCOMA• Most 10-20 yr• metaphysis• distal femur, proximal tibia ve proximal humerusta• % 20 metastaz at diagnosis (lungs, bone)• Treatment

Neoadjuvan chemo+S + Adjuvan chemo

Page 43: PEDIATRIC SOLID TUMORS

OSTEOSARCOMA

Page 44: PEDIATRIC SOLID TUMORS
Page 45: PEDIATRIC SOLID TUMORS

Ewing Sarcoma

Page 46: PEDIATRIC SOLID TUMORS

Ekstraskeletal Ewing Sarcoma

Page 47: PEDIATRIC SOLID TUMORS

Retinoblastoma

Page 48: PEDIATRIC SOLID TUMORS

Langerhans Cell Histiocytosis

Kebudi,R., Ayan,İ., Görgün,Ö, Özger,H.,Darendeliler E: Evaluation of 36 children with Langerhans cell histiocytosis with bone involvement. Medical and

Pediatric Oncology 41: 338, 2003

Page 49: PEDIATRIC SOLID TUMORS

Tuncer S, Kebudi R, Peksayar G, et al. Congenital Mesenchymal chondrosarcoma of the orbit: Ophtalmology 111:1016-22, 2004

AMLLCH

Page 50: PEDIATRIC SOLID TUMORS

Mediastinal massesAnteriorTimus TiroidTeratom (Germ hücreli tümörler) Lenfoma (Hodgkin,NHL) T cell leukemiaMiddle(%30)Lenfomalar (Hodgkin,NHL)Posterior Mediastinum (%40)Nöroblastom, Nörofibrom/Schwannom

Page 51: PEDIATRIC SOLID TUMORS

TM MARKERS

• GERM CELL TM• AFP- Endodermal sinus tm• B-HCG-Koriokarsinom• AFP + BHCG- embriyonal karsinom

• Neuroblastoma-serum NSE, urine VMA

Page 52: PEDIATRIC SOLID TUMORS

Genitoüriner / perianal masses

Page 53: PEDIATRIC SOLID TUMORS

Nazofarenks Ca

Page 54: PEDIATRIC SOLID TUMORS

Late effects

Page 55: PEDIATRIC SOLID TUMORS
Page 56: PEDIATRIC SOLID TUMORS

Pediatric cancer

• Survival % 65-70

EARLY DIAGNOSISMULTIDISIPLINARY APPROACHCANCER CENTER

TEAM WORK