EXPERIENCE OF USE OF NEOADJUVANT DOSE-INTENSIVE CHEMOTHERAPY WITH DOXORUBICIN AND CISPLATIN IN COMBINED TREATMENT OF LOCALLY ADVANCED CERVICAL CANCER: PROSPECTIVE SINGLE-CENTER NON-RANDOMIZED CONTROLLED STUDY


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Abstract

Objective: to evaluate the results of the use of dose-intensive neoadjuvant chemotherapy (NACT) with doxorubicin and cisplatin in patients with locally advanced cervical cancer stage IB2-IIB. Methods. In the patients participating in the study, the efficacy and toxi-city of 3 cycles of intravenous dose-intensive NACT according to the AP scheme (cisplatin 75 mg/m2, doxorubicin 35 mg/m2) and subsequent radical surgical intervention in 62 (89%) cases were evaluated. Results. The study involved 70 patients with locally advanced cervical cancer at the age of 27-68 years (mean age, 45 years). Against the background of the treatment, an objective response was received from 58 (83%) patients. Progression of the disease was detected in 6 (8.6%) cases; relapse of the disease was diagnosed in 2 (2.8%) patients. Neoadjuvant therapy allowed to perform radical surgical intervention in 61 (87.1%) patients. The tumor pathomorphological response of various degrees was obtained in 58 (82.8%) cases; complete clinical regression of the tumor was confirmed by a complete pathomorphological response in 5 (7.14%) of these cases. The dose-intensive regimen of chemotherapy did not lead to significant complications at the pharmacological and surgical stages of treatment. Conclusion. Analysis of the study results has showed that dose-intensive NACT is an effective method and can be considered as an alternative to standard treatment of locally advanced cervical cancer.

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About the authors

O. A Smirnova

N.N. Petrov National Medical Research Center of Oncology

Email: ssmirnova.oa@gmail.com

N. E Bondarev

N.N. Petrov National Medical Research Center of Oncology

A. S Petrova

N.N. Petrov National Medical Research Center of Oncology

K. D Guseinov

N.N. Petrov National Medical Research Center of Oncology

N. A Mikaya

N.N. Petrov National Medical Research Center of Oncology

A. S Artemyeva

N.N. Petrov National Medical Research Center of Oncology

T. V Gorodnova

N.N. Petrov National Medical Research Center of Oncology

E. A Nekrasova

N.N. Petrov National Medical Research Center of Oncology

O. E Lavrynovych

N.N. Petrov National Medical Research Center of Oncology

V. O Bashlyk

N.N. Petrov National Medical Research Center of Oncology

A. O Nyuganen

N.N. Petrov National Medical Research Center of Oncology

A. V Abramova

N.N. Petrov National Medical Research Center of Oncology

A. A Sidoruk

N.N. Petrov National Medical Research Center of Oncology

E. A Ulrikh

N.N. Petrov National Medical Research Center of Oncology; North-Western State Medical University n.a. I.I. Mechnikov

T. Yu Semiglazova

N.N. Petrov National Medical Research Center of Oncology; North-Western State Medical University n.a. I.I. Mechnikov

A. F Urmancheeva

N.N. Petrov National Medical Research Center of Oncology; North-Western State Medical University n.a. I.I. Mechnikov

I. V Berlev

N.N. Petrov National Medical Research Center of Oncology; North-Western State Medical University n.a. I.I. Mechnikov

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