When is radiotherapy used for prostate cancer?
Radiotherapy is one of the main treatments for prostate cancer and, in many cases, an alternative to surgery with comparable results. It may be used as definitive treatment, alone or combined with hormone therapy depending on risk; after a prostatectomy when justified; or to control symptoms. The decision depends on PSA, Gleason score, stage and your preferences, and is made together with your urology and oncology team.
Techniques we use
- IMRT (intensity-modulated radiotherapy): concentrates the dose on the prostate while protecting the rectum and bladder.
- 3D conformal radiotherapy: three-dimensional planning aimed at the gland.
- High-dose-rate brachytherapy: internal radiation placed directly in the prostate, alone or as a boost to external radiotherapy.
- Image-guided planning to treat with the greatest possible precision.
What treatment is like
Treatment is planned with a simulation CT scan and, depending on the technique, additional studies. External radiotherapy sessions are outpatient, daily Monday to Friday, brief and painless. Brachytherapy is performed as a scheduled procedure. Dr. Baquero clearly explains the options, the possible urinary, bowel or sexual effects, and how they are prevented and managed.
Care in Barranquilla and Santa Marta
Dr. Baquero treats patients from Barranquilla, Santa Marta and across Colombia's Caribbean region. If you already have studies — biopsy and Gleason, PSA, PET-CT, bone scan or MRI — you can share them for a more precise assessment. He also offers a second opinion to confirm or review a plan already recommended.
Frequently asked questions
Is radiotherapy better than surgery for prostate cancer?
There is no single answer: in many cases they offer comparable results, and the best option depends on your situation, tumor risk and preferences. The doctor explains the alternatives so you decide together.
Does prostate radiotherapy cause impotence or incontinence?
Urinary, bowel or sexual effects can occur and depend on each patient and the technique. Modern techniques aim to reduce them; the doctor explains how they are prevented and managed.
How many sessions will I need?
It depends on the technique and the schedule chosen. Standard and hypofractionated schedules exist; the exact number is defined during planning, after your assessment.
Will I be radioactive to my family?
With external radiotherapy you are not radioactive. For brachytherapy the doctor will give you specific recommendations for your case.
Do you offer second opinions?
Yes. It is common to consult to confirm or review a radiotherapy plan already recommended by another doctor.
Ready for an assessment?
Dr. Baquero will personally review your case. Care in Barranquilla · Santa Marta.
The information on this page is educational and does not replace an individual medical assessment.