ICSI (Intracytoplasmic Sperm Injection) in Turkey

ICSI (intracytoplasmic sperm injection) is a laboratory technique used within an IVF cycle where an embryologist injects one selected sperm directly into a mature egg, rather than leaving fertilisation to chance in a dish. In Turkey, accredited fertility centres perform ICSI for international patients from around £2,800 per cycle, typically requiring a stay of 10-14 days per visit. It is the treatment of choice when the male partner has a low sperm count, poor motility or abnormal shape, when sperm has been retrieved surgically, or when a previous standard IVF cycle failed to fertilise.

ICSI is a specialised version of in-vitro fertilisation (IVF). In conventional IVF, eggs and prepared sperm are placed together in a dish and fertilisation happens on its own. In ICSI, the embryologist selects one healthy-looking sperm and injects it directly into the centre (cytoplasm) of each mature egg using an extremely fine glass needle under a high-powered microscope. This bypasses many of the natural barriers to fertilisation, which is why it is so valuable when the sperm cannot easily reach or penetrate the egg by itself.

Everything else in the cycle is the same as standard IVF: the woman takes medication to stimulate her ovaries, the eggs are collected, the fertilised eggs grow into embryos in the laboratory, and one (sometimes two) embryo is transferred into the womb. ICSI simply refers to the way the egg is fertilised, not the whole treatment. It is one of the most established assisted-reproduction techniques in the world and has been in routine clinical use since the 1990s.

After ovarian stimulation and egg collection, the embryology team strips the surrounding cells from each egg to identify which are mature enough to inject. A semen sample (or surgically retrieved sperm) is prepared and the most normal, motile sperm are selected. Using a micromanipulation system, the embryologist holds the egg steady with one fine pipette and uses a second, hollow micro-needle to draw up a single sperm and inject it through the egg's outer shell directly into the cytoplasm.

The injected eggs are returned to a controlled incubator and checked the next morning for signs of normal fertilisation. Fertilised eggs are cultured for two to five days, often to the blastocyst stage, and graded for quality. The best embryo is then transferred to the uterus, and any suitable surplus embryos can be frozen (vitrified) for future attempts. Where indicated, embryos can also be biopsied for pre-implantation genetic testing before transfer.

• A single selected sperm injected directly into each mature egg by an experienced embryologist
• First-choice treatment for male-factor infertility and previous fertilisation failure
• Compatible with frozen or surgically retrieved sperm, genetic testing and embryo freezing
• Performed in accredited Turkish fertility laboratories from around £2,800 per cycle
• Coordinated by an independent facilitator; you pay the clinic directly

1. 01

   Remote consultation and review

   Before you travel, your medical history, hormone results and the male partner's semen analysis are reviewed by the clinic. Unal coordinates this so a specialist can confirm whether ICSI is the right approach and outline an individual plan and quote.

2. 02

   Ovarian stimulation and monitoring

   The female partner takes hormone injections for roughly 8-12 days to grow multiple eggs, with ultrasound and blood-test monitoring. Some scans can be done at home before travel, with the final monitoring completed in Turkey.

3. 03

   Egg collection and sperm preparation

   Eggs are retrieved under light sedation in a short day procedure while the male partner provides (or has previously frozen) a sperm sample. Surgical sperm retrieval can be arranged the same day if needed.

4. 04

   ICSI in the laboratory

   An embryologist injects a single selected sperm into each mature egg. Fertilisation is checked the following morning and the embryos are cultured for several days.

5. 05

   Embryo transfer

   A quick, usually painless transfer places one suitable embryo into the womb. Remaining good-quality embryos can be frozen for later frozen-embryo transfer cycles.

6. 06

   Pregnancy test and follow-up

   A blood pregnancy test is taken about 11-14 days after transfer, often back home. The clinic and Unal stay in contact to guide medication and next steps whatever the result.

ICSI is most appropriate for couples with male-factor infertility: low sperm count, poor movement, abnormal shape, antibodies, or sperm retrieved surgically (for example by TESA, TESE or micro-TESE in cases of azoospermia). It is also used after a previous IVF cycle with low or failed fertilisation, when using frozen sperm, and routinely alongside pre-implantation genetic testing. Couples with normal sperm parameters do not always need ICSI, as conventional IVF may be just as effective and less invasive for the egg. An important legal point for international patients: under Turkish law, assisted reproduction is permitted only for married couples using their own eggs and sperm. Donor eggs, donor sperm and surrogacy are not legal in Turkey, and clinics require a valid marriage certificate. Outcomes also depend heavily on the woman's age and ovarian reserve, so a frank assessment is part of deciding whether to proceed.

• Overcomes severe male-factor infertility that standard IVF often cannot, including very low counts and poor motility
• Allows fertilisation using surgically retrieved or frozen sperm, even in very small quantities
• Reduces the risk of total fertilisation failure compared with conventional IVF in selected cases
• Works seamlessly with pre-implantation genetic testing and embryo freezing for future cycles
• Performed in accredited Turkish laboratories at roughly a third to a half of typical UK private costs
• Coordinated end to end by an independent facilitator, with English-speaking support throughout your stay

ICSI itself is a laboratory step, so there is nothing to recover from on the male side beyond providing a sample. For the woman, the main recovery is after egg collection: because it is done under sedation, most patients rest for the remainder of that day and feel back to normal within 1-2 days. Mild cramping, bloating and light spotting are common and usually settle quickly. You should avoid strenuous activity, heavy lifting and alcohol around the retrieval.

After embryo transfer there is no need for prolonged bed rest; you can walk and travel normally, though most clinics advise taking things gently. Progesterone support (pessaries or injections) continues until the pregnancy test and, if positive, into early pregnancy. It is worth watching for signs of ovarian hyperstimulation syndrome, such as significant bloating, rapid weight gain, severe pain or breathlessness, and contacting the clinic promptly if these occur.

Whether an ICSI cycle leads to a pregnancy depends far more on the woman's age, egg quality and ovarian reserve than on the sperm, because ICSI reliably solves the fertilisation step but cannot fix every embryo or implantation issue. Fertilisation typically occurs in around 70-80% of injected mature eggs, but not every fertilised egg becomes a healthy embryo, and not every embryo implants. Live-birth rates per cycle are generally highest for women under 35 and decline with age, especially after 40. No reputable clinic can guarantee a pregnancy, and some couples need more than one cycle or a frozen-embryo transfer to succeed. A realistic, individual estimate based on your own test results is far more meaningful than any headline statistic.

Turkey has a large number of high-volume, internationally accredited fertility centres with experienced embryologists and modern laboratories, at prices well below private treatment in the UK, Ireland or the Gulf, where a single ICSI cycle can cost £5,000-£8,000 or more. A comparable cycle in Turkey typically starts from around £2,800. Unal Cakar works as an independent health-tourism facilitator and patient advocate, not a clinic: he helps you compare vetted accredited centres, arranges your consultations, travel and accommodation, and supports you in your own language throughout. You pay the clinic directly for your treatment, never Unal, and his role is to make sure your care is coordinated, transparent and genuinely suited to your situation.