Cervical cancer is among the cancers radiation treats most effectively — typically combining external beam radiotherapy with high-dose-rate brachytherapy, often alongside chemotherapy.
Radiation is a primary, curative treatment for many cervical cancers — and the combination of external beam and internal (brachytherapy) radiation is central to that result.
Treatment usually combines two parts: external beam radiotherapy to the pelvis (often with concurrent chemotherapy), followed by high-dose-rate (HDR) brachytherapy, in which the radiation source is placed close to the cervix from within — delivering a high, concentrated dose to the target while sparing surrounding tissue.
The combined approach is well established and delivered over several weeks. Dr. Bhatnagar will walk you through each phase, the brachytherapy procedure, and how side effects are managed.
A typical course is around five weeks of daily external radiation, usually with weekly chemotherapy, followed by a short course of brachytherapy. Dr. Bhatnagar will confirm the plan for your stage.
Brachytherapy places the radiation source close to the tumour from inside, allowing a high dose exactly where it is needed while sparing nearby organs. For cervical cancer it is an essential part of curative treatment, not an optional extra.
Radiation to the pelvis usually affects fertility and ovarian function. If this matters to you, raise it before treatment begins so options can be discussed early.
Chemotherapy is commonly given alongside radiation because it improves results, but suitability depends on your stage, kidney function and general health.
External radiation is given as a daily outpatient visit. Brachytherapy usually involves a short admission for each application.
General information, not a substitute for a consultation. Your plan depends on your reports, stage and general health — discuss your case with Dr. Bhatnagar.
Bring your reports and scans for a consultation — he will tell you plainly whether radiation has a role.
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