[Modern technics of intracavitary curietherapy of cervical carcinoma].
The authors set out the technical innovations which are being used to comply with the three classical aims of endocavitary curietherapy for cervical cancer: the personalization of the irradiation device, protection of staff against exposure risks due to ionizing radiations, planning and control of the irradiation conditions. The personalization of the irradiation device is achieved by preparing a specially shaped vaginal applicator for each patient, and staff protection is ensured by the use of remote-loading techniques and closed circuit television control for in-patients. The planning of the treatments answers to the logic of reproducing the usual curie therapy method with conventional radium-226 sources. In order to control the irradiation conditions, at least the essential part of the treatments must be recognized and expressed: equivalent radium milligrams per hour (MRA h), dose rate (Gy h-1), dimensions of the treated volume and space distribution of the dose.
D001918:Brachytherapy; D005260:Female; D006801:Humans; D011868:Radioisotopes / Q000008:administration & dosage; D011879:Radiotherapy Dosage; D011883:Radium / Q000008:administration & dosage*; D002583:Uterine Cervical Neoplasms / Q000532:radiotherapy*
D011868:Radioisotopes; D011883:Radium
Moderne tecniche di curieterapia endocavitaria del carcinoma cervicale.