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Pregled bibliografske jedinice broj: 12318

Cytogenetic analysis of eight neuroblastoma


Petković, Iskra; Nakić, Melita; Ćepulić, Mladen; Stepan, Jasminka; Čizmić, A.
Cytogenetic analysis of eight neuroblastoma // Paediatria Croatica / Lokar, Renata (ur.).
Zagreb: Klinika za dječje bolesti, 1997. str. 133-134 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 12318 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Cytogenetic analysis of eight neuroblastoma
(Cytogenetic analysis of eoght neuroblastoma)

Autori
Petković, Iskra ; Nakić, Melita ; Ćepulić, Mladen ; Stepan, Jasminka ; Čizmić, A.

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Paediatria Croatica / Lokar, Renata - Zagreb : Klinika za dječje bolesti, 1997, 133-134

Skup
Fifth Paediatric Apls-Adriatic Symposium

Mjesto i datum
Rijeka, Hrvatska, 04-07.06.1997

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Sažetak
Neuroblastoma is one of the most common solid tumors in children. Cytogenetic analysis revealed recurrent chromosome aberrations. Abnormalities of chromosomes No.1 are identified in some 70% of cases. Most frequent are terminal deletions and unknown translocations, while specific translocations and other type of structural aberrations of the short arm are rare. . In this study we present the results of cytogenetic analysis in our series of eight neuroblastoma. Direct cytogenetic analysis was performed on tumor pieces, lymph node prior to the begining of the therapy. Slides were stained by GTG - banding method, and no less than 15 metaphases were karyotyped. Chromosome studies of malignant cells revealed aneuploid karyotypes in 7 cases, with numerical and structural aberrations, while in one child normal diploid karyotype was identified. One tumor was pseudodiploid, three hyperdiploid and three hypotetraploid. Aberrations of chromosome No. 1 occured in each neuroblastoma with clonal abnormalities. This study revealed some rare aberrations and provided additional evidence for the involvement of chromosome No 1 in neuroblastoma.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Projekti:
072333

Ustanove:
Klinika za dječje bolesti Medicinskog fakulteta


Citiraj ovu publikaciju:

Petković, Iskra; Nakić, Melita; Ćepulić, Mladen; Stepan, Jasminka; Čizmić, A.
Cytogenetic analysis of eight neuroblastoma // Paediatria Croatica / Lokar, Renata (ur.).
Zagreb: Klinika za dječje bolesti, 1997. str. 133-134 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Petković, I., Nakić, M., Ćepulić, M., Stepan, J. & Čizmić, A. (1997) Cytogenetic analysis of eight neuroblastoma. U: Lokar, R. (ur.)Paediatria Croatica.
@article{article, editor = {Lokar, R.}, year = {1997}, pages = {133-134}, keywords = {}, title = {Cytogenetic analysis of eight neuroblastoma}, keyword = {}, publisher = {Klinika za dje\v{c}je bolesti}, publisherplace = {Rijeka, Hrvatska} }
@article{article, editor = {Lokar, R.}, year = {1997}, pages = {133-134}, keywords = {}, title = {Cytogenetic analysis of eoght neuroblastoma}, keyword = {}, publisher = {Klinika za dje\v{c}je bolesti}, publisherplace = {Rijeka, Hrvatska} }




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