Đorđević, Vesna

Link to this page

Authority KeyName Variants
653bce70-ec5a-4d4a-a668-9f960de0fbcb
  • Đorđević, Vesna (7)
Projects

Author's Bibliography

Rare case of myelodysplastic syndrome with near-tetraploidy and TP53 mutation

Čolović, Nataša; Đorđević, Vesna; Radojković, Milica; Karan-Đurašević, Teodora; Tošić, Nataša

(2023)

TY  - JOUR
AU  - Čolović, Nataša
AU  - Đorđević, Vesna
AU  - Radojković, Milica
AU  - Karan-Đurašević, Teodora
AU  - Tošić, Nataša
PY  - 2023
UR  - https://doiserbia.nb.rs/Article.aspx?ID=0370-81792300100C
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/2292
AB  - Introduction. Chromosomal numerical aberrations are very common in hematological malignancies, but near-tetraploidy (80-104 chromosomes) is rare in myeloid lineage malignancies, with only a few cases reported in myelodysplastic syndrome (MDS). Due to a small number of cases with this rare cytogenetic abnormality, clinicopathological significance of near-tetraploidy in MDS is still unknown. In this case report we present a case of de novo MDS patient with near-tetraploidy in association with TP53 mutation, and we aimed to elucidate the prognostic significance of this rare genetic feature. Case Outline. In August of 2018 a 71-year-old male presented with severe anemia, thrombocytopenia, and leucopenia and enlarged spleen. Laboratory data were as follows: hemoglobin (Hb) 93 g/L, white blood cells (WBC) 2.8×109/L and platelets 23x109/L. The bone marrow aspirate was hypercellular, megakaryocytes were not found, granulocytic cells were 15% with signs of dysplasia, with 16% of blast cells without Auer rods. The finding was in correlation with diagnosis of MDS, type RAEB2 which was also confirmed by immunophenotyping. Cytogenetic finding was near-tetraploidy (48,XY+mar[10]/92,XXYY[10]), and TP53 mutational analysis showed the presence of mutation in exon 8 (p.D281A; c.842 A>C). The patient received from time-to-time packed red blood cells and platelets, and died four months after initial diagnosis. Conclusion. Near-tetraploidy associated with TP53 mutation has been described only in few MDS cases. Results of these reports including ours suggest that the association of TP53 mutation and near-tetra polyploidy is a poor prognostic factor.
AB  - Нумеричке аберације хромозома су веома честе код хематолошких малигнитета, али су приближне тетраплои- дије (80–104 хромозома) ретке у малигнитетима мијелоидне лозе, са само неколико случајева пријављених у мијелоди- спластичком синдрому (МДС). Због малог броја случајева са овом ретком цитогенетском абнормалношћу, клиничко- -патолошки значај приближне тетраплоидије у МДС-у је још увек непознат. Овим приказом de novo болесника са МДС-ом, са приближном тетраплоидијом и мутацијом у гену TP53, циљ нам је био да расветлимо прогностички значај ове рет- ке генетске карактеристикe. Приказ болесника Приказан је 71-годишњи болесник који је у августу 2018. године развио симптоме тешке анемије, тромбоцитопеније, леукопеније и увећане слезине. Лабо- раторијске анализе су показале следеће: хемоглобин 93 g/L, леукоцити 2,8 × 109 /L и тромбоцити 23 × 109 /L. Аспират коштане сржи је био хиперћелијски, мегакариоцити нису на- ђени, 15% гранулоцитa је било са знацима дисплазије, 16% бластa без Ауерових штапића. Налаз је одговарао дијагнози МДС-а, типа рефракторне анемије са вишком бласта 2, што је потврђено и имунолошком фенотипизацијом. Цитогенет- ском анализом утврђено је присуство приближне тетрапло- идије (48,XY+mar10/92,XXYY[10]), а анализа мутација у гену TP53 показала је присуство мутације у егзону 8 (p.D281A; c.842 A > C). Болесник је по потреби примао трансфузију еритроцита и тромбоците, а умро је четири месеца након почетне дијагнозе. Закључак Присуство приближне тетраплоидије удружене са мутацијама у гену TP53 описано је само у неколико слу- чајева МДС-а. Резултати ових случајева, као и наши резул- тати, указују на то да приближна тетраплоидија повезана са присуством мутација у гену TP53 представља фактор лоше прогнозе.
T2  - Srpski arhiv za celokupno lekarstvo
T1  - Rare case of myelodysplastic syndrome with near-tetraploidy and TP53 mutation
T1  - Мијелодиспластични синдром са приближном тетраплоидијом удруженом са мутацијом гена TP53 – редак случај
EP  - n/a
IS  - n/a
SP  - n/a
DO  - 10.2298/SARH230728100C
ER  - 
@article{
author = "Čolović, Nataša and Đorđević, Vesna and Radojković, Milica and Karan-Đurašević, Teodora and Tošić, Nataša",
year = "2023",
abstract = "Introduction. Chromosomal numerical aberrations are very common in hematological malignancies, but near-tetraploidy (80-104 chromosomes) is rare in myeloid lineage malignancies, with only a few cases reported in myelodysplastic syndrome (MDS). Due to a small number of cases with this rare cytogenetic abnormality, clinicopathological significance of near-tetraploidy in MDS is still unknown. In this case report we present a case of de novo MDS patient with near-tetraploidy in association with TP53 mutation, and we aimed to elucidate the prognostic significance of this rare genetic feature. Case Outline. In August of 2018 a 71-year-old male presented with severe anemia, thrombocytopenia, and leucopenia and enlarged spleen. Laboratory data were as follows: hemoglobin (Hb) 93 g/L, white blood cells (WBC) 2.8×109/L and platelets 23x109/L. The bone marrow aspirate was hypercellular, megakaryocytes were not found, granulocytic cells were 15% with signs of dysplasia, with 16% of blast cells without Auer rods. The finding was in correlation with diagnosis of MDS, type RAEB2 which was also confirmed by immunophenotyping. Cytogenetic finding was near-tetraploidy (48,XY+mar[10]/92,XXYY[10]), and TP53 mutational analysis showed the presence of mutation in exon 8 (p.D281A; c.842 A>C). The patient received from time-to-time packed red blood cells and platelets, and died four months after initial diagnosis. Conclusion. Near-tetraploidy associated with TP53 mutation has been described only in few MDS cases. Results of these reports including ours suggest that the association of TP53 mutation and near-tetra polyploidy is a poor prognostic factor., Нумеричке аберације хромозома су веома честе код хематолошких малигнитета, али су приближне тетраплои- дије (80–104 хромозома) ретке у малигнитетима мијелоидне лозе, са само неколико случајева пријављених у мијелоди- спластичком синдрому (МДС). Због малог броја случајева са овом ретком цитогенетском абнормалношћу, клиничко- -патолошки значај приближне тетраплоидије у МДС-у је још увек непознат. Овим приказом de novo болесника са МДС-ом, са приближном тетраплоидијом и мутацијом у гену TP53, циљ нам је био да расветлимо прогностички значај ове рет- ке генетске карактеристикe. Приказ болесника Приказан је 71-годишњи болесник који је у августу 2018. године развио симптоме тешке анемије, тромбоцитопеније, леукопеније и увећане слезине. Лабо- раторијске анализе су показале следеће: хемоглобин 93 g/L, леукоцити 2,8 × 109 /L и тромбоцити 23 × 109 /L. Аспират коштане сржи је био хиперћелијски, мегакариоцити нису на- ђени, 15% гранулоцитa је било са знацима дисплазије, 16% бластa без Ауерових штапића. Налаз је одговарао дијагнози МДС-а, типа рефракторне анемије са вишком бласта 2, што је потврђено и имунолошком фенотипизацијом. Цитогенет- ском анализом утврђено је присуство приближне тетрапло- идије (48,XY+mar10/92,XXYY[10]), а анализа мутација у гену TP53 показала је присуство мутације у егзону 8 (p.D281A; c.842 A > C). Болесник је по потреби примао трансфузију еритроцита и тромбоците, а умро је четири месеца након почетне дијагнозе. Закључак Присуство приближне тетраплоидије удружене са мутацијама у гену TP53 описано је само у неколико слу- чајева МДС-а. Резултати ових случајева, као и наши резул- тати, указују на то да приближна тетраплоидија повезана са присуством мутација у гену TP53 представља фактор лоше прогнозе.",
journal = "Srpski arhiv za celokupno lekarstvo",
title = "Rare case of myelodysplastic syndrome with near-tetraploidy and TP53 mutation, Мијелодиспластични синдром са приближном тетраплоидијом удруженом са мутацијом гена TP53 – редак случај",
pages = "n/a-n/a",
number = "n/a",
doi = "10.2298/SARH230728100C"
}
Čolović, N., Đorđević, V., Radojković, M., Karan-Đurašević, T.,& Tošić, N.. (2023). Rare case of myelodysplastic syndrome with near-tetraploidy and TP53 mutation. in Srpski arhiv za celokupno lekarstvo(n/a), n/a-n/a.
https://doi.org/10.2298/SARH230728100C
Čolović N, Đorđević V, Radojković M, Karan-Đurašević T, Tošić N. Rare case of myelodysplastic syndrome with near-tetraploidy and TP53 mutation. in Srpski arhiv za celokupno lekarstvo. 2023;(n/a):n/a-n/a.
doi:10.2298/SARH230728100C .
Čolović, Nataša, Đorđević, Vesna, Radojković, Milica, Karan-Đurašević, Teodora, Tošić, Nataša, "Rare case of myelodysplastic syndrome with near-tetraploidy and TP53 mutation" in Srpski arhiv za celokupno lekarstvo, no. n/a (2023):n/a-n/a,
https://doi.org/10.2298/SARH230728100C . .

Akutna promijelocitna leukemija bez t(15;17) - molekularni dokazi atipične PML/RAR-α transkripcione varijante genskim sekvenciranjem

Đorđević, Vesna; Tošić, Nataša; Denčić-Fekete, Marija; Virijević, Marijana; Jovanović, Jelica; Jaković, Ljubomir; Kraguljac-Kurtović, Nada; Bogdanović, Andrija; Kostić, Tatjana; Pavlović, Sonja

(Vojnomedicinska akademija - Institut za naučne informacije, Beograd, 2020)

TY  - JOUR
AU  - Đorđević, Vesna
AU  - Tošić, Nataša
AU  - Denčić-Fekete, Marija
AU  - Virijević, Marijana
AU  - Jovanović, Jelica
AU  - Jaković, Ljubomir
AU  - Kraguljac-Kurtović, Nada
AU  - Bogdanović, Andrija
AU  - Kostić, Tatjana
AU  - Pavlović, Sonja
PY  - 2020
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1371
AB  - Uvod. Precizno dijagnostikovanje akutne promijelocitne leukemije (APL), ne samo na osnovu morfoloških i kliničkih parametara, već i na molekularnom nivou, veoma je važno radi primene adekvatne ciljane terapije. Prikaz bolesnika. Prikazali smo bolesnicu, staru 62 godine, sa dijagnozom APL. Primenom standardne citogenetičke analize, kao i primenom fluorescentne in situ hibridizacije (FISH), nije bilo potvrđeno prisustvo t(15;17) kod opisane bolesnice. Primenom metode reverzna transkriptazalančana reakcija polimeraze (RT-PCR), identifikovana su dva atipična promyelotic leukemia/retinoic acid receptor alpha (PML/RAR-α) fuziona transkripta. Oba transkripta su predstavljala izoforme. Duži transkript je zadržao "okvir čitanja" i kodirao je funkcionalan PML/RAR-α aberantni protein, dok je kraći transkript bio van "okvira čitanja". Zaključak. Naša studija ukazuje na potrebu za primenom molekularne metodologije u svakodnevnoj kliničkoj praksi. Precizna karakterizacija PML/RAR-α fuzionih transkipta čini osnovu za identifikovanje retkih bolesnika čije lečenje zahteva dodatni oprez. Prema našim saznanjima, ovo je tek peti slučaj opisanog atipičnog PML/RAR-α transkripta koji u sebi sadrži celokupan PML egzon 7a, a među njima jedini koji se nije mogao detektovati primenom citogenetičke i FISH analize. Svi ovde predstavljeni slučajevi su imali smrtni ishod. Zbog toga, naši rezulatati, zajedno sa sličnim slučajevima opisanim u literaturi, naglašavaju značaj detaljne identifikacije atipičnih PML/RAR-α fuzija, ne samo u svrhu prepoznavanja njihove uloge u procesu leukemogeneze, veći i u smislu procene njihovog uticaja na ishod lečenja.
AB  - Introduction. The accurate diagnosis of acute promyelocytic leukemia (APL), not only on the morphological and clinical, but also on the molecular level, is very important for application of targeted therapies. Case report. A 62year-old woman presented with APL. By using conventional cytogenetic analysis as well as applying the fluorescence in situ hybridization (FISH) analysis it has not been possible to confirm the presence of t(15;17) in the presented patient. Using reverse transcriptase polymerase chain reaction (RT-PCR) two atypical promyelotic leukemia/retinoic acid receptor alpha (PML/RAR-α) fusion transcripts were identified. Both detected transcripts were isoforms. The larger transcript was in-frame, coding for functional aberrant PML/RAR-α protein, while the shorter transcript was an out-of-frame. Conclusion. Our study highlights the need for the application of molecular methodology in daily clinical practice. Precise characterization of PML/RAR-α fusion transcript creates a basis for identifying rare individual cases that require special caution when treating such patients. To our knowledge this is only the fifth case of atypical PML/RAR-α transcript containing full PML exon 7a, and among them the only one that was cytogenetically cryptic and FISH negative. All of the herein presented cases had lethal outcome. Therefore, our findings with the additional review of the literature, emphasizes the importance of detailed identification of atypical PML/RAR-α fusions, not only for the purpose of knowing their role in leukemogenesis, but also for the assessment of the impact that they can have on the outcome of the treatment.
PB  - Vojnomedicinska akademija - Institut za naučne informacije, Beograd
T2  - Vojnosanitetski pregled
T1  - Akutna promijelocitna leukemija bez t(15;17) - molekularni dokazi atipične PML/RAR-α transkripcione varijante genskim sekvenciranjem
T1  - Acute promyelocytic leukemia lacking t(15;17): Molecular evidence of atypical PML/RAR-α transcriptional variant by gene sequencing
EP  - 102
IS  - 1
SP  - 97
VL  - 77
DO  - 10.2298/VSP170620040D
ER  - 
@article{
author = "Đorđević, Vesna and Tošić, Nataša and Denčić-Fekete, Marija and Virijević, Marijana and Jovanović, Jelica and Jaković, Ljubomir and Kraguljac-Kurtović, Nada and Bogdanović, Andrija and Kostić, Tatjana and Pavlović, Sonja",
year = "2020",
abstract = "Uvod. Precizno dijagnostikovanje akutne promijelocitne leukemije (APL), ne samo na osnovu morfoloških i kliničkih parametara, već i na molekularnom nivou, veoma je važno radi primene adekvatne ciljane terapije. Prikaz bolesnika. Prikazali smo bolesnicu, staru 62 godine, sa dijagnozom APL. Primenom standardne citogenetičke analize, kao i primenom fluorescentne in situ hibridizacije (FISH), nije bilo potvrđeno prisustvo t(15;17) kod opisane bolesnice. Primenom metode reverzna transkriptazalančana reakcija polimeraze (RT-PCR), identifikovana su dva atipična promyelotic leukemia/retinoic acid receptor alpha (PML/RAR-α) fuziona transkripta. Oba transkripta su predstavljala izoforme. Duži transkript je zadržao "okvir čitanja" i kodirao je funkcionalan PML/RAR-α aberantni protein, dok je kraći transkript bio van "okvira čitanja". Zaključak. Naša studija ukazuje na potrebu za primenom molekularne metodologije u svakodnevnoj kliničkoj praksi. Precizna karakterizacija PML/RAR-α fuzionih transkipta čini osnovu za identifikovanje retkih bolesnika čije lečenje zahteva dodatni oprez. Prema našim saznanjima, ovo je tek peti slučaj opisanog atipičnog PML/RAR-α transkripta koji u sebi sadrži celokupan PML egzon 7a, a među njima jedini koji se nije mogao detektovati primenom citogenetičke i FISH analize. Svi ovde predstavljeni slučajevi su imali smrtni ishod. Zbog toga, naši rezulatati, zajedno sa sličnim slučajevima opisanim u literaturi, naglašavaju značaj detaljne identifikacije atipičnih PML/RAR-α fuzija, ne samo u svrhu prepoznavanja njihove uloge u procesu leukemogeneze, veći i u smislu procene njihovog uticaja na ishod lečenja., Introduction. The accurate diagnosis of acute promyelocytic leukemia (APL), not only on the morphological and clinical, but also on the molecular level, is very important for application of targeted therapies. Case report. A 62year-old woman presented with APL. By using conventional cytogenetic analysis as well as applying the fluorescence in situ hybridization (FISH) analysis it has not been possible to confirm the presence of t(15;17) in the presented patient. Using reverse transcriptase polymerase chain reaction (RT-PCR) two atypical promyelotic leukemia/retinoic acid receptor alpha (PML/RAR-α) fusion transcripts were identified. Both detected transcripts were isoforms. The larger transcript was in-frame, coding for functional aberrant PML/RAR-α protein, while the shorter transcript was an out-of-frame. Conclusion. Our study highlights the need for the application of molecular methodology in daily clinical practice. Precise characterization of PML/RAR-α fusion transcript creates a basis for identifying rare individual cases that require special caution when treating such patients. To our knowledge this is only the fifth case of atypical PML/RAR-α transcript containing full PML exon 7a, and among them the only one that was cytogenetically cryptic and FISH negative. All of the herein presented cases had lethal outcome. Therefore, our findings with the additional review of the literature, emphasizes the importance of detailed identification of atypical PML/RAR-α fusions, not only for the purpose of knowing their role in leukemogenesis, but also for the assessment of the impact that they can have on the outcome of the treatment.",
publisher = "Vojnomedicinska akademija - Institut za naučne informacije, Beograd",
journal = "Vojnosanitetski pregled",
title = "Akutna promijelocitna leukemija bez t(15;17) - molekularni dokazi atipične PML/RAR-α transkripcione varijante genskim sekvenciranjem, Acute promyelocytic leukemia lacking t(15;17): Molecular evidence of atypical PML/RAR-α transcriptional variant by gene sequencing",
pages = "102-97",
number = "1",
volume = "77",
doi = "10.2298/VSP170620040D"
}
Đorđević, V., Tošić, N., Denčić-Fekete, M., Virijević, M., Jovanović, J., Jaković, L., Kraguljac-Kurtović, N., Bogdanović, A., Kostić, T.,& Pavlović, S.. (2020). Akutna promijelocitna leukemija bez t(15;17) - molekularni dokazi atipične PML/RAR-α transkripcione varijante genskim sekvenciranjem. in Vojnosanitetski pregled
Vojnomedicinska akademija - Institut za naučne informacije, Beograd., 77(1), 97-102.
https://doi.org/10.2298/VSP170620040D
Đorđević V, Tošić N, Denčić-Fekete M, Virijević M, Jovanović J, Jaković L, Kraguljac-Kurtović N, Bogdanović A, Kostić T, Pavlović S. Akutna promijelocitna leukemija bez t(15;17) - molekularni dokazi atipične PML/RAR-α transkripcione varijante genskim sekvenciranjem. in Vojnosanitetski pregled. 2020;77(1):97-102.
doi:10.2298/VSP170620040D .
Đorđević, Vesna, Tošić, Nataša, Denčić-Fekete, Marija, Virijević, Marijana, Jovanović, Jelica, Jaković, Ljubomir, Kraguljac-Kurtović, Nada, Bogdanović, Andrija, Kostić, Tatjana, Pavlović, Sonja, "Akutna promijelocitna leukemija bez t(15;17) - molekularni dokazi atipične PML/RAR-α transkripcione varijante genskim sekvenciranjem" in Vojnosanitetski pregled, 77, no. 1 (2020):97-102,
https://doi.org/10.2298/VSP170620040D . .
1
1
1

The predictive value of morphological findings in early diagnosis of acute myeloid leukemia with recurrent cytogenetic abnormalities

Jaković, Ljubomir; Bogdanović, Andrija; Đorđević, Vesna; Denčić-Fekete, Marija; Kraguljac-Kurtović, Nada; Knezević, Vesna; Tošić, Nataša; Pavlović, Sonja; Terzić, Tatjana

(Pergamon-Elsevier Science Ltd, Oxford, 2018)

TY  - JOUR
AU  - Jaković, Ljubomir
AU  - Bogdanović, Andrija
AU  - Đorđević, Vesna
AU  - Denčić-Fekete, Marija
AU  - Kraguljac-Kurtović, Nada
AU  - Knezević, Vesna
AU  - Tošić, Nataša
AU  - Pavlović, Sonja
AU  - Terzić, Tatjana
PY  - 2018
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1126
AB  - This study explores cytomorphologic features and their predictive role for early identification of acute myeloid leukemia (AML) with morphological distinctive recurrent cytogenetic abnormalities (RCA): t(15;17), t(8;21) and inv(16)/t(16;16). We retrospectively evaluated 396 de novo AML cases, diagnosed and treated at single institution, between 2013-2017. Specific cytomorphologic features suggesting distinctive AML-RCA were revealed at diagnosis in 62 (15.65%) patients, including AML with t(15;17) in 41 (66.13%), t(8;21) in 13 (20.97%) and inv(16)/t(16;16) in 8 (12.90%). Final diagnoses of AML-RCA according to WHO integrated diagnostic criteria were established in 66 (16.66%) cases, including AML with t(15;17) 40 (60.60%), t(8;21) 17 (25.76%), and inv(16)/t(16;16) 9 (13.64%). Discordance between cytomorphological and other integrated criteria was detected as missed/wrong-call in 0/1 for t(15;17), 6/2 for t(8;21) and 2/1 for inv(16)/t(16;16). The cytomorphological accuracy was 97.56% (40/41) for t(15;17), 57.89% (11/19) for t(8;21) and 70% (7/10) for inv (16)/t(16;16). Positive/negative predictive values of cytomorphological evaluation were: 97.56%/100% for t(15;17); 84.62%/88.68% for t(8;21);87.50%/96.65% for inv(16)/t(16;16). Sensitivity/specificity were: 100%/96.15% for t(15;17);64.10%/95.92% for t(8;21);77.78%/98.25% for inv(16)/t(16;16). We confirmed that morphology is still a highly relevant evaluation method in diagnosing several common AML-RCAs before completing cytogenetic and molecular studies, enabling early detection, particularly of AML with t(15;17).
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Leukemia Research
T1  - The predictive value of morphological findings in early diagnosis of acute myeloid leukemia with recurrent cytogenetic abnormalities
EP  - 28
SP  - 23
VL  - 75
DO  - 10.1016/j.leukres.2018.10.017
ER  - 
@article{
author = "Jaković, Ljubomir and Bogdanović, Andrija and Đorđević, Vesna and Denčić-Fekete, Marija and Kraguljac-Kurtović, Nada and Knezević, Vesna and Tošić, Nataša and Pavlović, Sonja and Terzić, Tatjana",
year = "2018",
abstract = "This study explores cytomorphologic features and their predictive role for early identification of acute myeloid leukemia (AML) with morphological distinctive recurrent cytogenetic abnormalities (RCA): t(15;17), t(8;21) and inv(16)/t(16;16). We retrospectively evaluated 396 de novo AML cases, diagnosed and treated at single institution, between 2013-2017. Specific cytomorphologic features suggesting distinctive AML-RCA were revealed at diagnosis in 62 (15.65%) patients, including AML with t(15;17) in 41 (66.13%), t(8;21) in 13 (20.97%) and inv(16)/t(16;16) in 8 (12.90%). Final diagnoses of AML-RCA according to WHO integrated diagnostic criteria were established in 66 (16.66%) cases, including AML with t(15;17) 40 (60.60%), t(8;21) 17 (25.76%), and inv(16)/t(16;16) 9 (13.64%). Discordance between cytomorphological and other integrated criteria was detected as missed/wrong-call in 0/1 for t(15;17), 6/2 for t(8;21) and 2/1 for inv(16)/t(16;16). The cytomorphological accuracy was 97.56% (40/41) for t(15;17), 57.89% (11/19) for t(8;21) and 70% (7/10) for inv (16)/t(16;16). Positive/negative predictive values of cytomorphological evaluation were: 97.56%/100% for t(15;17); 84.62%/88.68% for t(8;21);87.50%/96.65% for inv(16)/t(16;16). Sensitivity/specificity were: 100%/96.15% for t(15;17);64.10%/95.92% for t(8;21);77.78%/98.25% for inv(16)/t(16;16). We confirmed that morphology is still a highly relevant evaluation method in diagnosing several common AML-RCAs before completing cytogenetic and molecular studies, enabling early detection, particularly of AML with t(15;17).",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Leukemia Research",
title = "The predictive value of morphological findings in early diagnosis of acute myeloid leukemia with recurrent cytogenetic abnormalities",
pages = "28-23",
volume = "75",
doi = "10.1016/j.leukres.2018.10.017"
}
Jaković, L., Bogdanović, A., Đorđević, V., Denčić-Fekete, M., Kraguljac-Kurtović, N., Knezević, V., Tošić, N., Pavlović, S.,& Terzić, T.. (2018). The predictive value of morphological findings in early diagnosis of acute myeloid leukemia with recurrent cytogenetic abnormalities. in Leukemia Research
Pergamon-Elsevier Science Ltd, Oxford., 75, 23-28.
https://doi.org/10.1016/j.leukres.2018.10.017
Jaković L, Bogdanović A, Đorđević V, Denčić-Fekete M, Kraguljac-Kurtović N, Knezević V, Tošić N, Pavlović S, Terzić T. The predictive value of morphological findings in early diagnosis of acute myeloid leukemia with recurrent cytogenetic abnormalities. in Leukemia Research. 2018;75:23-28.
doi:10.1016/j.leukres.2018.10.017 .
Jaković, Ljubomir, Bogdanović, Andrija, Đorđević, Vesna, Denčić-Fekete, Marija, Kraguljac-Kurtović, Nada, Knezević, Vesna, Tošić, Nataša, Pavlović, Sonja, Terzić, Tatjana, "The predictive value of morphological findings in early diagnosis of acute myeloid leukemia with recurrent cytogenetic abnormalities" in Leukemia Research, 75 (2018):23-28,
https://doi.org/10.1016/j.leukres.2018.10.017 . .
7
6

Acute Myeloid Leukemia Associated With Near-Tetraploid Karyotype and Mutations in the FLT3 Gene

Jurisić, Vladimir; Pavlović, Sonja; Čolović, Nataša; Đorđević, Vesna; Janković, Gradimir; Colović, Milica

(Amer Soc Clinical Pathology, Chicago, 2011)

TY  - JOUR
AU  - Jurisić, Vladimir
AU  - Pavlović, Sonja
AU  - Čolović, Nataša
AU  - Đorđević, Vesna
AU  - Janković, Gradimir
AU  - Colović, Milica
PY  - 2011
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/525
AB  - Tetraploidy and near-tetraploidy are rare in acute myeloid leukemia (AML), contrary to other hematological disease. In this paper we describe a case of a 52-year-old male with AML associated with tetraploidy, mutation in tyrosine kinase receptor FLT3, and very short survival. At presentation maculopapular rash with crustae, lymphadenopathy, and hepatosplenomegaly was diagnosed. The blasts comprised 80% of marrow nucleated cells (POX negative and PAS finely granular positive). Immunophenotyping done on marrow cells was (CD34, HLA DR, CD14, CD64, CD33, CD11b, and CD15) and correlated with the acute monoblastic leukemia. Detection of FLT3 mutation was done by polymerase chain reaction (PCR). Cytogenetic analysis show: 85-93. XXYY,inc(cp5)/46,XY. Based on these considerations, we suggest the detection of FLT3 mutations as a diagnostic procedure for all AML patients.
PB  - Amer Soc Clinical Pathology, Chicago
T2  - Laboratory Medicine
T1  - Acute Myeloid Leukemia Associated With Near-Tetraploid Karyotype and Mutations in the FLT3 Gene
EP  - 543
IS  - 9
SP  - 540
VL  - 42
DO  - 10.1309/LM6E0CQQPOKXXG4E
ER  - 
@article{
author = "Jurisić, Vladimir and Pavlović, Sonja and Čolović, Nataša and Đorđević, Vesna and Janković, Gradimir and Colović, Milica",
year = "2011",
abstract = "Tetraploidy and near-tetraploidy are rare in acute myeloid leukemia (AML), contrary to other hematological disease. In this paper we describe a case of a 52-year-old male with AML associated with tetraploidy, mutation in tyrosine kinase receptor FLT3, and very short survival. At presentation maculopapular rash with crustae, lymphadenopathy, and hepatosplenomegaly was diagnosed. The blasts comprised 80% of marrow nucleated cells (POX negative and PAS finely granular positive). Immunophenotyping done on marrow cells was (CD34, HLA DR, CD14, CD64, CD33, CD11b, and CD15) and correlated with the acute monoblastic leukemia. Detection of FLT3 mutation was done by polymerase chain reaction (PCR). Cytogenetic analysis show: 85-93. XXYY,inc(cp5)/46,XY. Based on these considerations, we suggest the detection of FLT3 mutations as a diagnostic procedure for all AML patients.",
publisher = "Amer Soc Clinical Pathology, Chicago",
journal = "Laboratory Medicine",
title = "Acute Myeloid Leukemia Associated With Near-Tetraploid Karyotype and Mutations in the FLT3 Gene",
pages = "543-540",
number = "9",
volume = "42",
doi = "10.1309/LM6E0CQQPOKXXG4E"
}
Jurisić, V., Pavlović, S., Čolović, N., Đorđević, V., Janković, G.,& Colović, M.. (2011). Acute Myeloid Leukemia Associated With Near-Tetraploid Karyotype and Mutations in the FLT3 Gene. in Laboratory Medicine
Amer Soc Clinical Pathology, Chicago., 42(9), 540-543.
https://doi.org/10.1309/LM6E0CQQPOKXXG4E
Jurisić V, Pavlović S, Čolović N, Đorđević V, Janković G, Colović M. Acute Myeloid Leukemia Associated With Near-Tetraploid Karyotype and Mutations in the FLT3 Gene. in Laboratory Medicine. 2011;42(9):540-543.
doi:10.1309/LM6E0CQQPOKXXG4E .
Jurisić, Vladimir, Pavlović, Sonja, Čolović, Nataša, Đorđević, Vesna, Janković, Gradimir, Colović, Milica, "Acute Myeloid Leukemia Associated With Near-Tetraploid Karyotype and Mutations in the FLT3 Gene" in Laboratory Medicine, 42, no. 9 (2011):540-543,
https://doi.org/10.1309/LM6E0CQQPOKXXG4E . .
1
1
1

Single institute study of FLT3 mutation in acute myeloid leukemia with near tetraploidy in Serbia

Jurisić, Vladimir; Pavlović, Sonja; Čolović, Nataša; Đorđević, Vesna; Bunjevacki, Vera; Janković, Gradimir; Colović, Milica

(Indian Acad Sciences, Bangalore, 2009)

TY  - JOUR
AU  - Jurisić, Vladimir
AU  - Pavlović, Sonja
AU  - Čolović, Nataša
AU  - Đorđević, Vesna
AU  - Bunjevacki, Vera
AU  - Janković, Gradimir
AU  - Colović, Milica
PY  - 2009
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/391
AB  - Patients with de novo acute myeloid leukemia (AML) and near-tetraploid or completely tetraploid karyotype at presentation are rare. We present four patients with near-tetraploidy/tetraploidy in a cohort of 426 consecutive AML patients (0.98%) in respect to their cytogenetic findings, immunophenotype pattern, response to chemotherapy, course of disease and molecular analyses including tyrosine kinase receptor FLT3 gene, NRAS gene, and tumour suppressor gene, p53. We have found FLT3/ITD mutation only in one patient among the four with near-tetraploidy. The main finding is that these patients had a variable clinical course, with two having a long period of remission (36 and 12 months) and two died, not having achieved remission.
PB  - Indian Acad Sciences, Bangalore
T2  - Journal of Genetics
T1  - Single institute study of FLT3 mutation in acute myeloid leukemia with near tetraploidy in Serbia
EP  - 152
IS  - 2
SP  - 149
VL  - 88
DO  - 10.1007/s12041-009-0022-1
ER  - 
@article{
author = "Jurisić, Vladimir and Pavlović, Sonja and Čolović, Nataša and Đorđević, Vesna and Bunjevacki, Vera and Janković, Gradimir and Colović, Milica",
year = "2009",
abstract = "Patients with de novo acute myeloid leukemia (AML) and near-tetraploid or completely tetraploid karyotype at presentation are rare. We present four patients with near-tetraploidy/tetraploidy in a cohort of 426 consecutive AML patients (0.98%) in respect to their cytogenetic findings, immunophenotype pattern, response to chemotherapy, course of disease and molecular analyses including tyrosine kinase receptor FLT3 gene, NRAS gene, and tumour suppressor gene, p53. We have found FLT3/ITD mutation only in one patient among the four with near-tetraploidy. The main finding is that these patients had a variable clinical course, with two having a long period of remission (36 and 12 months) and two died, not having achieved remission.",
publisher = "Indian Acad Sciences, Bangalore",
journal = "Journal of Genetics",
title = "Single institute study of FLT3 mutation in acute myeloid leukemia with near tetraploidy in Serbia",
pages = "152-149",
number = "2",
volume = "88",
doi = "10.1007/s12041-009-0022-1"
}
Jurisić, V., Pavlović, S., Čolović, N., Đorđević, V., Bunjevacki, V., Janković, G.,& Colović, M.. (2009). Single institute study of FLT3 mutation in acute myeloid leukemia with near tetraploidy in Serbia. in Journal of Genetics
Indian Acad Sciences, Bangalore., 88(2), 149-152.
https://doi.org/10.1007/s12041-009-0022-1
Jurisić V, Pavlović S, Čolović N, Đorđević V, Bunjevacki V, Janković G, Colović M. Single institute study of FLT3 mutation in acute myeloid leukemia with near tetraploidy in Serbia. in Journal of Genetics. 2009;88(2):149-152.
doi:10.1007/s12041-009-0022-1 .
Jurisić, Vladimir, Pavlović, Sonja, Čolović, Nataša, Đorđević, Vesna, Bunjevacki, Vera, Janković, Gradimir, Colović, Milica, "Single institute study of FLT3 mutation in acute myeloid leukemia with near tetraploidy in Serbia" in Journal of Genetics, 88, no. 2 (2009):149-152,
https://doi.org/10.1007/s12041-009-0022-1 . .
6
3
7

Pattern of trisomy 1q in hematological malignancies: a single institution experience

Đorđević, Vesna; Denčić-Fekete, Marija; Jovanović, Jelica; Drakulić, Danijela; Stevanović, Milena; Janković, Gradimir; Gotić, Mirjana

(Elsevier Science Inc, New York, 2008)

TY  - JOUR
AU  - Đorđević, Vesna
AU  - Denčić-Fekete, Marija
AU  - Jovanović, Jelica
AU  - Drakulić, Danijela
AU  - Stevanović, Milena
AU  - Janković, Gradimir
AU  - Gotić, Mirjana
PY  - 2008
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/322
AB  - An extra copy of 1q usually originates from the translocated unbalanced derivative chromosome, isochromosome, or "jumping translocation." We report a pattern of partial trisomies and unbalanced whole-arm translocations of 1q in 10 patients: 5 with myelodysplastic syndrome, 3 with acute myeloid leukemia, and a single patient with acute lymphoblastic leukemia and myeloproliferative syndrome. The trisomy of 1q was registered as the sole karyotype aberration in one patient, while it was accompanied by a limited number of additional chromosomal changes in nine patients. These patients are a subset of a larger group of 92 adults carrying a wide variety of chromosome 1 anomalies within a complex cytogenetic context observed over a period between 1994 and 2006 in a panel of 3,786 hematologic patients at the Institute of Hematology in Belgrade. Conventional cytogenetics was supplemented by fluorescence in situ hybridization with a probe specific for the paracentric region of 1q. Whole-arm 1q translocations involved chromosomes Y, 7, 14, 15, 16, and 19. This study suggests that gain of 1q as the sole cytogenetic abnormality may be sufficiently mutagenic to favor leukemogenesis and hematopoietic tissue degeneration (trilineage myelodysplasia).
PB  - Elsevier Science Inc, New York
T2  - Cancer Genetics and Cytogenetics
T1  - Pattern of trisomy 1q in hematological malignancies: a single institution experience
EP  - 18
IS  - 1
SP  - 12
VL  - 186
DO  - 10.1016/j.cancergencyto.2008.05.003
ER  - 
@article{
author = "Đorđević, Vesna and Denčić-Fekete, Marija and Jovanović, Jelica and Drakulić, Danijela and Stevanović, Milena and Janković, Gradimir and Gotić, Mirjana",
year = "2008",
abstract = "An extra copy of 1q usually originates from the translocated unbalanced derivative chromosome, isochromosome, or "jumping translocation." We report a pattern of partial trisomies and unbalanced whole-arm translocations of 1q in 10 patients: 5 with myelodysplastic syndrome, 3 with acute myeloid leukemia, and a single patient with acute lymphoblastic leukemia and myeloproliferative syndrome. The trisomy of 1q was registered as the sole karyotype aberration in one patient, while it was accompanied by a limited number of additional chromosomal changes in nine patients. These patients are a subset of a larger group of 92 adults carrying a wide variety of chromosome 1 anomalies within a complex cytogenetic context observed over a period between 1994 and 2006 in a panel of 3,786 hematologic patients at the Institute of Hematology in Belgrade. Conventional cytogenetics was supplemented by fluorescence in situ hybridization with a probe specific for the paracentric region of 1q. Whole-arm 1q translocations involved chromosomes Y, 7, 14, 15, 16, and 19. This study suggests that gain of 1q as the sole cytogenetic abnormality may be sufficiently mutagenic to favor leukemogenesis and hematopoietic tissue degeneration (trilineage myelodysplasia).",
publisher = "Elsevier Science Inc, New York",
journal = "Cancer Genetics and Cytogenetics",
title = "Pattern of trisomy 1q in hematological malignancies: a single institution experience",
pages = "18-12",
number = "1",
volume = "186",
doi = "10.1016/j.cancergencyto.2008.05.003"
}
Đorđević, V., Denčić-Fekete, M., Jovanović, J., Drakulić, D., Stevanović, M., Janković, G.,& Gotić, M.. (2008). Pattern of trisomy 1q in hematological malignancies: a single institution experience. in Cancer Genetics and Cytogenetics
Elsevier Science Inc, New York., 186(1), 12-18.
https://doi.org/10.1016/j.cancergencyto.2008.05.003
Đorđević V, Denčić-Fekete M, Jovanović J, Drakulić D, Stevanović M, Janković G, Gotić M. Pattern of trisomy 1q in hematological malignancies: a single institution experience. in Cancer Genetics and Cytogenetics. 2008;186(1):12-18.
doi:10.1016/j.cancergencyto.2008.05.003 .
Đorđević, Vesna, Denčić-Fekete, Marija, Jovanović, Jelica, Drakulić, Danijela, Stevanović, Milena, Janković, Gradimir, Gotić, Mirjana, "Pattern of trisomy 1q in hematological malignancies: a single institution experience" in Cancer Genetics and Cytogenetics, 186, no. 1 (2008):12-18,
https://doi.org/10.1016/j.cancergencyto.2008.05.003 . .
17
11
13

Sinteza probe za bojenje hromozoma korišćenjem monohromozomalnih ćelijskih hibrida i alu-reakcije lančanog umnožavanja

Drakulić, Danijela; Nikčević, Gordana; Đorđević, Vesna; Stevanović, Milena

(Srpsko biološko društvo, Beograd, i dr., 2007)

TY  - JOUR
AU  - Drakulić, Danijela
AU  - Nikčević, Gordana
AU  - Đorđević, Vesna
AU  - Stevanović, Milena
PY  - 2007
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/263
AB  - Metoda fluorescentne in situ hibridizacije (engl. FISH) je našla široku primenu u bazičnoj nauci i dijagnostici. Bojenje hromozoma (engl. chromosome painting) predstavlja specijalnu varijantu ove metode koja se koristi za identifikovanje složenih hromozomskih rearanžmana. U ovom radu smo prikazali modifikovanu verziju Alu-reakcije lančanog umnožavanja (Alu-PCR) koju smo primenili za sintezu probe specifične za humani hromozom 19 korišćenjem monohromozomalnog ćelijskog hibrida. Uspostavljena metoda predstavlja brz i jeftin način za sintezu proba specifičnih i za ostale humane hromozome. Ova metodologija je izuzetno korisna za preciznu identifikaciju složenih hromozomskih rearanžmana koji najčešće prate razne maligne transformacije. .
AB  - Fluorescent in situ hybridization (FISH) has become a widespread technique applicable in basic science and diagnostics. Chromosome painting represents a special application of FISH that has found increasing use in identification of complex chromosome rearrangements. Here we present a version of the Alu-PCR method modified to generate a whole chromosome painting probe (WCP) for human chromosome 19 using monochromosomal cell hybrids. In setting up conditions for this method, we established a cheap and fast approach to generation of WCPs for other human chromosomes that could be particularly useful for unambiguous identification of complex chromosomal rearrangements associated with cancer. .
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Sinteza probe za bojenje hromozoma korišćenjem monohromozomalnih ćelijskih hibrida i alu-reakcije lančanog umnožavanja
T1  - Generation of a whole chromosome painting probe from monochromosomal hybrid cells by the alu-polymerase chain reaction
EP  - 95
IS  - 2
SP  - 89
VL  - 59
DO  - 10.2298/ABS0702089D
ER  - 
@article{
author = "Drakulić, Danijela and Nikčević, Gordana and Đorđević, Vesna and Stevanović, Milena",
year = "2007",
abstract = "Metoda fluorescentne in situ hibridizacije (engl. FISH) je našla široku primenu u bazičnoj nauci i dijagnostici. Bojenje hromozoma (engl. chromosome painting) predstavlja specijalnu varijantu ove metode koja se koristi za identifikovanje složenih hromozomskih rearanžmana. U ovom radu smo prikazali modifikovanu verziju Alu-reakcije lančanog umnožavanja (Alu-PCR) koju smo primenili za sintezu probe specifične za humani hromozom 19 korišćenjem monohromozomalnog ćelijskog hibrida. Uspostavljena metoda predstavlja brz i jeftin način za sintezu proba specifičnih i za ostale humane hromozome. Ova metodologija je izuzetno korisna za preciznu identifikaciju složenih hromozomskih rearanžmana koji najčešće prate razne maligne transformacije. ., Fluorescent in situ hybridization (FISH) has become a widespread technique applicable in basic science and diagnostics. Chromosome painting represents a special application of FISH that has found increasing use in identification of complex chromosome rearrangements. Here we present a version of the Alu-PCR method modified to generate a whole chromosome painting probe (WCP) for human chromosome 19 using monochromosomal cell hybrids. In setting up conditions for this method, we established a cheap and fast approach to generation of WCPs for other human chromosomes that could be particularly useful for unambiguous identification of complex chromosomal rearrangements associated with cancer. .",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Sinteza probe za bojenje hromozoma korišćenjem monohromozomalnih ćelijskih hibrida i alu-reakcije lančanog umnožavanja, Generation of a whole chromosome painting probe from monochromosomal hybrid cells by the alu-polymerase chain reaction",
pages = "95-89",
number = "2",
volume = "59",
doi = "10.2298/ABS0702089D"
}
Drakulić, D., Nikčević, G., Đorđević, V.,& Stevanović, M.. (2007). Sinteza probe za bojenje hromozoma korišćenjem monohromozomalnih ćelijskih hibrida i alu-reakcije lančanog umnožavanja. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 59(2), 89-95.
https://doi.org/10.2298/ABS0702089D
Drakulić D, Nikčević G, Đorđević V, Stevanović M. Sinteza probe za bojenje hromozoma korišćenjem monohromozomalnih ćelijskih hibrida i alu-reakcije lančanog umnožavanja. in Archives of Biological Sciences. 2007;59(2):89-95.
doi:10.2298/ABS0702089D .
Drakulić, Danijela, Nikčević, Gordana, Đorđević, Vesna, Stevanović, Milena, "Sinteza probe za bojenje hromozoma korišćenjem monohromozomalnih ćelijskih hibrida i alu-reakcije lančanog umnožavanja" in Archives of Biological Sciences, 59, no. 2 (2007):89-95,
https://doi.org/10.2298/ABS0702089D . .
2
2