Radiotherapy for cervical cancer in Israel utilizes advanced techniques like VMAT and TrueBeam to minimize healthy tissue damage. Common acute side effects include severe fatigue, diarrhea, and bladder irritation. Late-onset effects can occur 2-3 years following treatment, including vaginal stenosis, early menopause, and pelvic bone weakening.
- Acute side effects: Fatigue peaks between weeks 2-4 as radiation effects accumulate.
- Gastrointestinal issues: Diarrhea and gas are common; low-fiber diets help manage symptoms.
- Reproductive health: Treatment often causes permanent infertility and early onset of menopause.
- Vaginal maintenance: Regular use of dilators prevents narrowing and maintains tissue elasticity.
Bookimed Expert Insight: While basic radiotherapy is standard, Israel’s top centers like Sourasky (Ichilov) utilize Novalis TrueBeam STx technology. This precision reduces the radiation field, protecting the bowel and bladder. Large centers serving 40,000 cancer patients annually typically offer MRI-guided ultrasound. This allows for real-time adjustment, potentially lowering the risk of long-term urinary incontinence.
Patient Consensus: Patients emphasize keeping the bladder full during external radiation to protect the bowels. Many noted that tailbone pain can occur and suggests checking for microfractures with a physiotherapist.