FIELD: medicine.
SUBSTANCE: invention relates to medicine. Method of radiotherapy of locally advanced cervical cancer in a program of a radical course of combined chemoradiation therapy involves a remote conformal radiation therapy on a small pelvis region and regions of regional lymph nodes using 3DCRT/IMRT techniques with subsequent intracavitary brachytherapy (IBT) using an Ir-192 source. IBT is accelerated by fractionation: 4 fractions with prescribed dose 7 Gy on 1, 2 and 8, 9 days of treatment with individual planning of dose distribution on volume of target and risk organs by MRI imaging at stage of applicator introduction into uterus in front of double first two fractions and at stage of applicator introduction into uterus before next double and third fractions.
EFFECT: technical result of the declared invention consists in reducing the number of penetrations into the intestate uterus, which predetermines the tumour traumatisation reduction, as well as reducing the duration of intracavitary brachytherapy.
1 cl, 2 ex, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR COMBINED TREATMENT OF LOCALLY ADVANCED FORMS OF CERVICAL CANCER IIB-IIIB (T2B-T3BN0(1)M0) STAGES | 2020 |
|
RU2748135C2 |
| METHOD FOR COMBINED THERMAL CHEMO-RADIAL TREATMENT OF PATIENTS WITH LOCALLY ADVANCED CERVICAL CANCER | 2016 |
|
RU2622633C1 |
| DOSIMETRIC METHOD FOR PLANNING INTRACAVITARY BRACHYTHERAPY OF UTERINE CERVIX CARCINOMA | 2005 |
|
RU2299080C2 |
| METHOD OF TREATING PATIENTS WITH SKIN CANCER | 2019 |
|
RU2725048C1 |
| METHOD OF RADIATION THERAPY OF PATIENTS WITH LOCOREGIONAL RECURRENCES OF PROSTATE CANCER AFTER RADICAL PROSTATECTOMY AND PRESENCE OF SINGLE REMOTE METASTASES | 2019 |
|
RU2712009C1 |
| METHOD OF RADIATION THERAPY OF PATIENTS WITH RECURRENT PROSTATE CANCER FOLLOWING RADICAL PROSTATECTOMY WITH METASTASES IN REGIONAL AND RETROPERITONEAL LYMPH NODES | 2019 |
|
RU2711620C1 |
| METHOD FOR TREATING UTERINE NECK CARCINOMA OF IB2β-III STAGE | 2000 |
|
RU2174020C1 |
| METHOD OF CHEMORADIATION THERAPY OF LOW-LOCATED TUMOURS OF RECTUM AND ANAL CANAL | 2009 |
|
RU2400268C1 |
| METHOD OF RADIATION THERAPY OF PATIENTS WITH SINGLE AND MULTIPLE RECURRENT PROSTATE CANCER IN AREA OF REGIONAL LYMPH NODES AFTER RADICAL PROSTATECTOMY | 2020 |
|
RU2738793C1 |
| METHOD OF TREATING LOCALLY ADVANCED RECTAL CANCER | 2015 |
|
RU2578855C1 |
