Fertility Preservation Before Cancer Hyderabad

Understanding the Risk

Why Cancer Treatment Can Affect Fertility

Not all cancers, and not all treatments, affect fertility equally. Whether and how your fertility is affected depends on the type of cancer, the treatment planned, the doses used, and your age. Understanding the risk helps you make an informed decision quickly.

How Chemotherapy Affects the Ovaries

Many chemotherapy drugs — particularly alkylating agents such as cyclophosphamide, busulfan, and chlorambucil — are directly toxic to eggs (follicles) in the ovaries. They can cause premature ovarian insufficiency (POI), a condition in which the ovaries stop producing eggs years or even decades earlier than expected. The degree of damage depends on the drug type, dose, and the woman's age. Younger women have a larger ovarian reserve and may recover some function, but permanent loss of fertility is a real risk with many regimens including CHOP (lymphoma), BEP (germ cell tumours), and high-dose cyclophosphamide. Published data show that alkylating agents carry a high gonadotoxicity risk, and AMH levels can drop to undetectable within a few cycles of treatment.

How Radiotherapy Affects Fertility

Radiation damages the ovaries in a dose-dependent manner. The ovary is exquisitely sensitive to radiation — as little as 2 Gy can destroy 50% of the primordial follicle pool, and doses above 8 Gy typically cause permanent ovarian failure. Whole abdominal radiation, pelvic radiation for cervical or rectal cancer, and spinal radiation can all affect ovarian function significantly. Radiation to the uterus can also impair the uterine lining's ability to sustain a pregnancy, causing scarring and reduced blood flow even if eggs are successfully frozen and fertilised later.

How Surgery Can Affect Reproductive Organs

Surgical removal of one or both ovaries (oophorectomy) for ovarian cancer, or bilateral salpingo-oophorectomy for gynaecological cancers, directly reduces or eliminates ovarian reserve. Hysterectomy (removal of the uterus) makes pregnancy impossible without a gestational carrier arrangement. Pelvic surgeries can also cause adhesions and damage to fallopian tubes. Even surgery that preserves the ovaries may reduce blood supply to ovarian tissue, affecting reserve. Fertility preservation — ideally before surgery — allows eggs or embryos to be stored before any surgical damage occurs.

Gonadotoxicity Risk — Common Cancer Treatments

High risk: Alkylating agents (cyclophosphamide, busulfan), pelvic radiation >5 Gy, BMT conditioning

Intermediate risk: Platinum-based regimens (cisplatin), anthracyclines (doxorubicin)

Lower risk: Antimetabolites (methotrexate, 5-FU), vinca alkaloids, taxanes

Low risk: Immunotherapy (trastuzumab, bevacizumab), endocrine therapy (tamoxifen — temporary)

Source: ASCO & ESMO Oncofertility Guidelines. Always confirm your specific regimen risk with both your oncologist and Dr. Prashanthi.

Is This Right for You?

Who Should Consider Fertility Preservation?

If you have been diagnosed with any of the following cancers and have not yet started treatment, fertility preservation should be discussed urgently with your oncologist and Dr. Prashanthi.

Cancer Type	Fertility Risk	Recommended Preservation	Urgency
Breast Cancer	High	Egg or embryo freezing before chemo. GnRH agonist during chemo.	Immediate
Blood Cancers (Lymphoma, Leukaemia)	Very High	Egg/embryo freezing. Ovarian tissue freezing if time very limited.	Immediate
Cervical Cancer (early stage)	Moderate–High	Egg/embryo freezing before radiation. Trachelectomy preserves uterus in some.	Urgent
Ovarian Cancer (borderline or early)	Very High	Egg freezing if unilateral oophorectomy planned. Ovarian tissue freezing in selected cases.	Immediate
Uterine / Endometrial Cancer	Very High	Embryo freezing urgently if fertility-sparing surgery being considered. Discuss with oncologist.	Immediate
Other Cancers (thyroid, GI, sarcoma)	Variable	Depends on chemo regimen planned. Discuss risk with oncologist; consult Dr. Prashanthi urgently.	Soon

Your Options

Fertility Preservation Options Before Cancer Treatment

The best option for you depends on your cancer type, timeline, whether you have a partner, your age, and your ovarian reserve. Dr. Prashanthi will advise at your urgent consultation.

🥚 Egg Freezing (Oocyte Vitrification)

Egg freezing — also called oocyte vitrification — is the recommended option for single women who do not have a partner at the time of cancer diagnosis. The ovaries are stimulated for 10–14 days using fertility injections, and mature eggs are retrieved under sedation and frozen using vitrification (ultra-rapid flash freezing). Modern vitrification survival rates exceed 90%. Under the Indian ART Act 2021, a woman may store eggs for her own future use. Egg freezing is now considered a standard of care for fertility preservation by ASCO and ESMO guidelines — it is no longer experimental.

🧬 Embryo Freezing (for Women with Partners)

Embryo freezing offers higher success rates than egg freezing because embryos survive freezing and thawing better than unfertilised eggs. If you have a partner (married, as required under ART Act 2021), eggs are retrieved, fertilised via ICSI to create embryos, and the embryos are frozen (vitrified). Embryo freezing is the most established fertility preservation method with the longest evidence base. Like egg freezing, it requires 10–14 days of stimulation — but emergency protocols (random-start or luteal-start stimulation) can begin at any point in the menstrual cycle, reducing the wait to under 2 weeks in most cases.

🔬 Ovarian Tissue Freezing (Experimental)

Ovarian tissue cryopreservation involves surgically removing a strip of ovarian cortex (which contains thousands of primordial follicles), freezing the tissue, and re-implanting it after cancer treatment is complete. This is the only option available for pre-pubertal girls. It can be done within days without requiring ovarian stimulation. However, it remains experimental in India, carries a theoretical risk of reintroducing cancer cells in some haematological malignancies, and re-implantation success rates vary. It is not widely available. Dr. Prashanthi will discuss whether referral for this procedure is appropriate in your specific situation.

💊 GnRH Agonist Ovarian Protection During Chemotherapy

GnRH agonists (such as leuprolide or triptorelin) given as monthly injections during chemotherapy suppress ovarian function, potentially reducing the toxic effect of chemotherapy on the ovarian follicle pool. Evidence for this approach has strengthened significantly — a 2021 meta-analysis in JAMA Oncology showed GnRH agonist co-treatment during chemotherapy is associated with better rates of resumption of menstrual function and pregnancy after treatment. It is not a replacement for egg or embryo freezing (it cannot preserve fertility as reliably), but is a valuable additional protective measure — especially when there is insufficient time to complete an egg freezing cycle before chemotherapy must start.

Emergency Timeline

How Quickly Can Fertility Preservation Be Done?

Speed is critical. Here is what is realistically achievable from the day you call us.

Day 1 — Emergency Oncofertility Consultation

Call 97059 93366. We will schedule you urgently — same day or next day. Dr. Prashanthi reviews your oncology reports, cancer treatment plan, and ovarian reserve (AMH, antral follicle count by ultrasound). She coordinates directly with your oncologist to understand the treatment start date and build a preservation plan around it.

Days 2–3 — Baseline Tests & Stimulation Begins

Blood tests (AMH, FSH, E2), baseline ultrasound, and partner's semen analysis (if embryo freezing). We use random-start or luteal-start stimulation protocols — meaning stimulation can begin any day of the cycle, not just Day 2–3. This saves 2–3 weeks compared to waiting for the next cycle. Hormone injections begin immediately.

Days 10–14 — Egg Retrieval

Follicle monitoring scans every 2–3 days track response. When follicles are mature (18–20 mm), the trigger injection is given and egg retrieval (OPU) is performed 36 hours later under light sedation. Eggs are frozen (vitrification) immediately, or fertilised to create embryos if a partner is available. The entire stimulation-to-freeze process takes 10–14 days from start.

Day 14–16 — Cancer Treatment Can Begin

Your eggs or embryos are safely stored in our vitrification laboratory. You are cleared to begin cancer treatment. Most oncologists are willing to delay chemotherapy start by 2 weeks for fertility preservation — this delay does not compromise cancer outcomes for most solid tumour types (evidence: ASCO 2013 guideline, confirmed in ESMO 2020 update).

After Cancer Treatment

Using Your Frozen Eggs or Embryos After Cancer Treatment

Once your oncologist confirms you are cancer-free and that pregnancy is safe — typically after 2–5 years depending on cancer type and hormone receptor status — you can return to Mother Hospitals to use your frozen eggs or embryos.

Using Frozen Eggs

Frozen eggs are thawed, and mature eggs are fertilised via ICSI (with your partner's or donor sperm). The resulting embryos are cultured to blastocyst stage and one is transferred in a frozen embryo transfer (FET) cycle. Survival rate of vitrified eggs is over 90% in modern labs. Success rates depend on the number and quality of eggs frozen, and your age at the time of freezing — which is why early preservation (before chemotherapy) is critical.

Using Frozen Embryos

Frozen embryos are thawed and transferred in a FET cycle. Embryos survive vitrification better than unfertilised eggs — survival rates exceed 95% for vitrified blastocysts. If the uterus has been damaged by radiation, a gestational carrier arrangement may be needed under ART Act 2021 — this requires separate legal and medical planning.

Safety of Pregnancy After Cancer

Children Born After Cancer Treatment — Are They Healthy?

This is one of the most important questions our patients ask. Extensive research — including long-term data from the BRCA registry, the US SART database, and European oncofertility cohort studies — consistently shows that children born after cancer treatment using frozen eggs or embryos do not have higher rates of birth defects, chromosomal abnormalities, or childhood cancers compared to children born to women who never had cancer. The chemotherapy or radiation does not affect the DNA of eggs that have already been retrieved and frozen before treatment begins. The frozen eggs were stored before any exposure to gonadotoxic agents.

For women who conceive naturally after cancer treatment (using eggs that survived chemotherapy), data from studies including the UK Childhood Cancer Survivor Study also show no significantly increased risk of birth defects in offspring.

Financial Support

Financial Support and Government Schemes in India

Oncofertility treatment is not currently covered under most standard Indian health insurance policies, though this is changing as awareness grows. However, some resources and support routes are available:

🏥 TATA Memorial Hospital Support

TATA Memorial Centre (Mumbai) runs an oncofertility programme and counselling service. For patients in financial difficulty, they can help navigate referral pathways. If your oncologist is at a government cancer centre in Hyderabad (MNJ Institute of Oncology), ask specifically for an oncofertility referral.

📋 State Government Schemes

Telangana's Aarogyasri Health Care Trust covers cancer treatment for below-poverty-line patients at empanelled hospitals. While fertility preservation is not yet a covered benefit, some components (baseline investigations, consultations) may be claimable. Check with your Aarogyasri coordinator. The ART Act 2021 recognises the right to fertility preservation but does not yet mandate insurance coverage.

💬 Compassionate Pricing at Mother Hospitals

We understand that a cancer diagnosis brings financial pressure alongside emotional burden. At Mother Hospitals, we offer a compassionate consultation to discuss treatment options within your financial constraints. Please speak to our team candidly about your situation — we will do our best to find a path forward. Call 97059 93366.

Why Choose Us

Why Mother Hospitals for Oncofertility?

⚡ Emergency Appointments Available

We understand time is critical. Call us on the day you receive your cancer diagnosis — we will schedule an oncofertility consultation urgently, the same day or next day. We will not make you wait through a routine appointment queue.

🎓 20+ Years IVF Experience

Dr. E. Prashanthi Reddy brings over two decades of IVF expertise to oncofertility cases. Her PG Diploma in ART from Kiel University, Germany, included exposure to fertility preservation protocols for medical conditions. She coordinates with your oncology team to align timelines.

🧊 Advanced Vitrification Laboratory

Our embryology laboratory uses the latest vitrification technology for egg and embryo cryopreservation. Vitrified eggs and embryos at Mother Hospitals can be stored indefinitely under ART Act 2021 regulations, with internationally equivalent survival rates on thaw.

🤝 Compassionate, Private Care

We handle oncofertility cases with the sensitivity and privacy they deserve. You will not be treated as just another patient. Dr. Prashanthi takes personal interest in each oncofertility case — understanding that preserving your future means preserving hope during the hardest time of your life.

Common Questions

Oncofertility — Frequently Asked Questions

Can I still freeze eggs if I've already started chemotherapy?+

Ideally, egg or embryo freezing should be completed before the first cycle of chemotherapy begins. However, if you have only had one or two cycles and your oncologist agrees to a brief pause, it may still be possible — though egg quality and quantity may already be reduced. Some women choose to freeze eggs between chemotherapy cycles if their oncologist allows a gap. This is assessed case by case. Call us urgently and we will review what is realistically possible given your treatment timeline.

Will fertility treatment make my cancer worse?+

This is one of the most common and important concerns. For most cancers, the brief period of ovarian stimulation for egg freezing does not worsen cancer outcomes. For hormone-sensitive breast cancers (ER-positive), there has historically been concern about elevated oestrogen during stimulation. Modern oncofertility protocols use letrozole-based stimulation (instead of standard gonadotropins alone) which keeps oestrogen levels significantly lower — published data from Memorial Sloan Kettering and ESMO guidelines confirm this is safe for breast cancer patients. Your oncologist must be informed and agree before stimulation begins.

How do I know if my cancer treatment will affect my fertility?+

Ask your oncologist specifically: "What is the gonadotoxicity risk of my treatment regimen?" and "Will my treatment affect my ovaries or uterus?" Your oncologist should be able to advise on the risk level. You can also bring these questions to Dr. Prashanthi, who can help you interpret the risk and decide whether preservation is urgent, recommended, or less critical based on the planned agents and doses.

What if I don't have a partner — can I still preserve fertility?+

Yes. Single women can freeze their unfertilised eggs (oocyte vitrification) under the ART Act 2021. You do not need a partner or spouse to preserve eggs. The eggs remain stored in your name and can be fertilised with a partner's sperm in the future when you are ready. Egg freezing is as effective as embryo freezing for fertility preservation purposes in many women, particularly younger women with good ovarian reserve.

How long can frozen eggs be stored in India?+

Under the Assisted Reproductive Technology (Regulation) Act 2021, cryopreserved eggs and embryos can be stored for up to 10 years in India, with the possibility of extension under specific circumstances. There is no evidence of deterioration in vitrified oocyte or embryo quality over this storage period — eggs frozen today can successfully be used 5–10 years later. Storage duration is more than adequate for most cancer survivors who return to use their frozen eggs after completing treatment and a safe waiting period.

What are the chances of pregnancy using frozen eggs after cancer?+

Success rates depend on the number of eggs frozen, your age at the time of freezing, and the health of your uterus. As a general guide: 10–15 mature vitrified eggs in a woman under 35 give approximately a 50–70% cumulative live birth rate. The younger you are and the more eggs stored, the better. This is why acting quickly — before chemotherapy begins — is so important: treatment can reduce your ovarian reserve rapidly, leaving fewer eggs available for freezing.

Does the ART Act 2021 cover oncofertility preservation?+

The ART (Regulation) Act 2021 recognises the right of individuals to freeze eggs, sperm, and embryos for their own future use. It regulates the storage, consent, and use of cryopreserved material — providing a legal framework for oncofertility preservation in India. However, it does not currently mandate insurance reimbursement for fertility preservation in cancer patients. ICMR guidelines and FOGSI (Federation of Obstetric and Gynaecological Societies of India) have both called for policy reform to include oncofertility as a covered medical necessity.

Can ovarian tissue freezing be done at Mother Hospitals?+

Ovarian tissue cryopreservation (OTC) is a surgical procedure that remains experimental in India and is not currently a routine service at Mother Hospitals. For patients who require OTC — typically pre-pubertal girls or women who cannot complete stimulation in time — we will provide a referral to a specialist centre where this procedure is available. Please discuss this urgently with Dr. Prashanthi if time for conventional egg freezing is not available.

Fertility Preservation Before Cancer Treatment in Hyderabad

Dr. E. Prashanthi Reddy