The results of treatment of urogenital system rhabdomyosarcoma in children. 15-years of experience

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Abstract

Background. Despite significount successes in treatment of rhabdomyosarcoma of urogenital system in children there are unresolved questions of choise of optimal chemotherapys combinations, intensity of chemotherapy, volumes and terms of radiotherapy, tactics of treatment residual tumors in last 3 decades.

The objective: show 15 years experience of treatment local and locally prevalent rhabdomyosarcoma urogenital system in children. The prognosis for children and adolescents with rhabdomyosarcoma has improved with refinements in multi-modal therapy.

Materials and methods. In reseach are included 86 patients with a median age of 8.4 (0.7–17) with a local genitourinary rhabdomyosarcoma, treated in N.N. Blokhin National Medical Research Centre of Oncology from 2000 to 2016. All patients were treated in different riskadopted clinical protocol included chemotherapy and radiotherapy (IRS, SIOP, CWS and local protocol DORMS-6).

Results. A 10-year overall survival and disease-free survival rates were 76 and 72 % in the entire group rhabdomyosarcoma patients, respectively.

Conclusion. The effectiveness of the risk-adopted strategy in the genitourinary rhabdomyosarcoma treatment as well as the need of new approaches and in the cases of residual viable tumor after induction chemotherapy was demonstrated.

 

About the authors

A. P. Kazanstev

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

Email: oncoanat@mail.ru
ORCID iD: 0000-0001-7309-1650

24 Kashirskoe Shosse, Moscow 115478

Russian Federation

Kh. I. Jumaniyozov

Tashkent Medical Pediatric University

Email: dr.oncohikmat@inbox.ru

Department of Hospital Pediatric Surgery and Oncology

223 Bogishamol St., Tashkent 100140

Uzbekistan

P. A. Kerimov

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

Email: polad73@mail.ru
ORCID iD: 0000-0002-3225-1109

24 Kashirskoe Shosse, Moscow 115478

Russian Federation

M. V. Rubanskaya

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

ORCID iD: 0000-0002-1016-539X

24 Kashirskoe Shosse, Moscow 115478

M. A. Rubanskiy

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

ORCID iD: 0000-0001-8278-0693

24 Kashirskoe Shosse, Moscow 115478

O. A. Kapkova

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

ORCID iD: 0000-0001-5256-2193

24 Kashirskoe Shosse, Moscow 115478

A. S. Temnyi

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

Author for correspondence.
Email: krooyk93@gmail.com
ORCID iD: 0000-0001-9774-8039

24 Kashirskoe Shosse, Moscow 115478

Russian Federation

Kh. A. Abbasov

N.N. Blokhin National Medical Research Centre of Oncology, Ministry of Health of Russia

ORCID iD: 0000-0002-0671-2995

24 Kashirskoe Shosse, Moscow 115478

G. A. Khakimov

Tashkent City Department, Republican Special Scientifically Practical Center of Oncology and Radiology

383 Farobi St., Tashkent 100179

Uzbekistan

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