
Dr. Himanshu Bavishi
MBBS, MD (Obstetrics & Gynaecology) · Infertility, IVF & Genetics
An advanced refinement of ICSI that selects sperm the way nature does — by their ability to bind hyaluronic acid, a molecule resembling the substance found in the cells surrounding the egg. Used in selected cases to improve sperm selection and embryo quality.

PICSI (Physiological Intracytoplasmic Sperm Injection) is a refinement of ICSI used in assisted reproduction. Instead of selecting sperm by appearance alone, PICSI uses hyaluronic acid — a molecule resembling the substance naturally found in the cells surrounding the egg — to identify mature sperm.
Only a mature, biochemically competent sperm carries the receptors needed to bind hyaluronic acid. Studies suggest that sperm which bind in this way tend to have better morphology, lower chromosomal abnormalities and improved DNA integrity, which is why PICSI is used to improve sperm selection in selected cases.

Co-director & IVF Specialist · IVF & Andrology
Ahmedabad | Bavishi Fertility Institute
Last medically reviewed on . This page is educational and is not a substitute for personalised medical advice.
PICSI is specifically indicated where sperm quality is low or compromised.
Where it is indicated, PICSI aims to select better sperm and support healthier embryos.
A physiological selection step is added to the standard ICSI workflow.
A dish is coated with hyaluronan, the substance found in the cumulus cells surrounding the egg.
The sample is processed to separate sperm from the seminal fluid.
The processed sperm are placed on the hyaluronan-coated dish; mature, healthy sperm bind via their specific receptors.
Under the microscope, the bound sperm — those attached to the hyaluronan — are identified.
Each selected sperm is picked up with a fine needle and injected directly into the egg cytoplasm, as in ICSI.
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An in-house team of experienced embryologists performs every micro-manipulation with precision.
30,000+ pregnancies since 1998 and the National Fertility Award six times (2019–2026).
Every fertility journey is unique. PICSI success rates depend on several medical and lifestyle factors.
Factors affecting success
PICSI does not guarantee pregnancy. Evidence is strongest in selected cases, and it is used as an add-on rather than for every couple.
Know exactly what your PICSI treatment cost includes before you begin.
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PICSI is safe in expert hands, but it is not right for everyone.
PICSI may not help in severe male-factor infertility or extremely low sperm counts.
No major professional body recommends PICSI for all patients.
As an add-on technique, PICSI adds to the cost of treatment.
As with any micromanipulation, rare complications such as damage to the egg can occur.
Meet the Bavishi Fertility Institute specialists who treat patients with PICSI.
Standard ICSI selects sperm largely by appearance. PICSI adds a physiological step — selecting sperm by their natural ability to bind hyaluronic acid — on top of the advantages ICSI already offers.
Several studies suggest PICSI can improve outcomes in selected cases, including higher pregnancy and lower miscarriage rates. However, no major professional body recommends its routine use in all patients.
PICSI is considered safe when performed by experienced fertility professionals in accredited laboratories. As with any procedure, rare complications are possible.
Yes — PICSI is designed to select sperm with more intact DNA, which is why it is often considered when DNA fragmentation is high.
The sperm preparation, incubation and selection steps generally take a few hours, within the same egg-retrieval cycle.
A balanced diet, regular exercise, avoiding alcohol and tobacco, and managing stress can all support sperm health and overall fertility.
This page is for educational purposes and is medically reviewed by Dr. Parth Bavishi, MBBS, MD (Obstetrics & Gynaecology). It is not a substitute for personal medical advice — please consult our doctors for guidance specific to you.
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Helpful reads on PICSI from the Bavishi Fertility Institute specialists.
Everything you need to understand about PICSI — how it works, who it helps and what to expect on your journey.
A transparent look at PICSI costs, EMI options and the Suraksha Kavach package, so you can plan with confidence.
Our specialists share the factors that influence PICSI outcomes and the steps that can improve your chances.
Practical, science-backed tools to help you understand your fertility — privately and instantly.
Speak with our specialists to understand whether this add-on would genuinely help your case.
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