Oncofertility: Preserving Fertility Before Cancer Treatment

At Bavishi Fertility Institute, we bring together decades of expertise in advanced reproductive medicine and compassionate patient care. Our team of fertility specialists has guided thousands of individuals and couples through complex reproductive challenges — including those facing cancer treatment. With a trusted legacy built on experience, ethical practice, and medical excellence, we stand as leaders in fertility preservation and reproductive solutions across India.

When someone is diagnosed with cancer, the immediate focus understandably turns to treatment and survival. Yet for many patients—especially younger ones—the question of fertility and future parenthood naturally follows. This is where oncofertility plays a vital role. It’s a specialized field that bridges oncology and reproductive medicine, ensuring that patients have the chance to build families after overcoming cancer.

At Bavishi Fertility Institute, we believe that fertility preservation should be an essential part of every cancer care plan whenever possible. In this blog, we’ll explore the importance, available options, challenges, and our personalized approach to oncofertility — helping patients protect their dream of parenthood even in the face of cancer.

Why does oncofertility matter?

• Cancer treatments can impair fertility
• Chemotherapy, radiation (especially to the pelvic region), and surgical removal of reproductive organs may damage ovarian reserve, impair testicular function, or disrupt reproductive systems.
• Survival rates are improving
• More cancer patients are becoming long-term survivors. Ensuring quality of life — including the possibility of future children — is an important dimension of survivorship.
• Decisions are time-sensitive
• Fertility preservation often must be done before the start of cancer therapy to maximize success, making early referral and coordination essential.

Because of these reasons, oncologists and fertility specialists should work hand-in-hand in oncofertility care.

What are the fertility preservation options?

The right option depends on many factors: patient age, cancer type and stage, how urgently therapy must begin, whether the patient has a partner, and reproductive goals. Below is an overview.

For Women

• Oocyte (Egg) Cryopreservation
• Mature eggs are stimulated, retrieved, and frozen (vitrified). This is increasingly considered a standard option.

• Embryo Cryopreservation
  Eggs are fertilized (with partner’s or donor sperm) and the resulting embryos are frozen. This has been a long-established method.
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• Ovarian Tissue Cryopreservation / Transplantation
• This method involves removing and freezing a small portion of ovarian tissue before cancer treatment. After therapy, the tissue can be reimplanted to help restore fertility and hormonal function. It’s especially helpful for young girls or women who need to start cancer treatment quickly.
• Ovarian Transposition (Oophoropexy)
• For women undergoing pelvic radiation, the ovaries can be surgically moved to a safer location outside the radiation field. After treatment, they can be repositioned to their normal place, helping to preserve fertility.

• Pharmacological Ovarian Suppression
• This approach uses medications called GnRH analogues during chemotherapy to temporarily suppress ovarian function. The goal is to protect the ovaries from damage, although research is still ongoing to confirm how effective it is.

For Men

• Sperm Cryopreservation (Semen Freezing)
• The most established method: semen is collected, tested, and frozen.

• Testicular Sperm Extraction / Retrieval + Freezing
• If the patient cannot ejaculate or sperm count is low, sperm may be surgically retrieved from the testes.

• Testicular Tissue Cryopreservation
• This is an experimental option, especially useful for prepubertal boys who do not yet produce sperm. Tissue is frozen for potential future use.

Challenges & Considerations

While the possibilities are promising, there are important caveats:

• Not all methods are guaranteed
• Fertility preservation is not a 100% guarantee. Success depends on egg/sperm quality, patient age, how much damage the cancer therapy causes, and the technique used.
• Time constraints
• Cancer therapy often must begin quickly. Some preservation procedures (like ovarian stimulation) may require a few weeks, which might not always be feasible.
• Risk of reintroducing malignant cells
• Especially when transplanting ovarian tissue back into a patient, there is concern about reintroducing cancerous cells.
• Cost and insurance coverage
• Fertility preservation can be expensive, and not all plans or systems will cover it. Many patients face financial barriers.
• Emotional stress
• Patients already coping with a cancer diagnosis may find fertility decisions emotionally overwhelming. Psychological support is crucial.
• Ethical, legal, and consent issues
• Especially in minors, complex decisions around experimental methods and future use of stored tissues/sperm/eggs require careful counseling and informed consent.

Fertility preservation is often time-sensitive.
Speaking with a fertility expert early can help you make informed decisions before starting cancer treatment.

How Bavishi Fertility Institute Approaches Oncofertility?

At Bavishi Fertility Institute, we advocate a patient-centric, multidisciplinary approach:

• Early Consultation & Referral
• As soon as a cancer diagnosis is made (and if fertility is a concern), patients are referred to our reproductive team to provide tailored evaluation and options — ideally before therapy starts.

• Coordination with Oncology Teams
• We work closely with oncologists, surgeons, radiologists, and other specialists to align timelines and avoid undue delays.

• Individualized Assessment
• Each patient receives assessment including:

1. Current fertility status. (ovarian reserve, semen analysis, hormonal markers)Cancer type, stage, urgency of therapy.Personal desires regarding future fertility.Risks, benefits, and alternatives.

1. Current fertility status. (ovarian reserve, semen analysis, hormonal markers)Cancer type, stage, urgency of therapy.Personal desires regarding future fertility.Risks, benefits, and alternatives.

• Current fertility status. (ovarian reserve, semen analysis, hormonal markers)
• Cancer type, stage, urgency of therapy.
• Personal desires regarding future fertility.
• Risks, benefits, and alternatives.

• Offering Available Preservation Techniques
• Based on the above, we offer one or more strategies (egg freezing, embryo freezing, tissue freezing, etc.), guided by the latest evidence and our clinical experience.

• Psychosocial Support and Counseling
• Recognizing that fertility decisions during cancer are fraught with emotional weight, we provide counseling support, ethical guidance, and connection to resources.

• Follow-up and Long-Term Reproductive PlanningAfter cancer treatment, we follow up to assess residual fertility, counsel on options (e.g. IVF, donor gametes, surrogacy, adoption) and support patients in their family-building journey.

Real-World examples & Advances

• Recent guidelines emphasize offering established fertility preservation options (egg, embryo, ovarian tissue cryopreservation, ovarian transposition) to eligible patients.
• Emerging technologies—such as 3D-printed “bioprosthetic ovaries,” isolating individual follicles, and better methods for tissue transplantation—are under investigation to enhance success and safety.

Key Takeaways & Empowering Patients

• Don’t delay discussions about fertility — The time window is small. As soon as a cancer diagnosis is made, fertility risk and preservation options should be addressed.
• Multidisciplinary care is essential — Oncofertility requires close collaboration across oncology, reproductive medicine, psychology, and support systems.
• Personalized plans are critical — There is no one-size-fits-all approach; personalized assessment determines the best path.
• Hope and realism must be balanced — While fertility preservation offers possibilities, success is not guaranteed and must be approached realistically.
• Support matters — Emotional counseling, peer support groups, and financial guidance are often as important as the medical interventions.

At Bavishi Fertility Institute, we are committed to offering state-of-the-art fertility preservation to cancer patients who desire future parenthood. If you or someone you know is navigating a cancer diagnosis and worried about fertility, reach out. We’re here to help guide, support, and plan — together.

Conclusion

Cancer may change the course of your life, but it doesn’t have to end your dream of having a family. With the right guidance, timely intervention, and advanced fertility preservation techniques, it’s possible to protect your reproductive potential even in the face of cancer. Oncofertility empowers patients to look beyond survival — to a future filled with hope, choices, and the possibility of parenthood.

At Bavishi Fertility Institute, we are dedicated to helping cancer patients preserve their fertility with compassion, expertise, and cutting-edge technology. Our experienced team works closely with oncologists to ensure every patient receives personalized, time-sensitive care that fits their unique situation.

If you or a loved one is facing cancer and wish to safeguard your fertility, contact Bavishi Fertility Institute today. Let us help you take control of your reproductive future — because life after cancer deserves every possibility of becoming a parent.

For personalised advice tailored to your test results and diagnosis, book a consultation with our specialists at Bavishi Fertility Institute.