Surgical Sperm Retrieval
Sometimes a semen analysis shows no sperm at all. It can be unsettling to hear, but it does not always mean there are no sperm. In many men, sperm are still being made and can be collected directly from the testicle or the tube behind it. Surgical sperm retrieval is the name for these procedures. The sperm collected are then used in fertility treatment, most often ICSI, where a single sperm is placed into an egg in the laboratory.
Service Details
Sperm retrieval means collecting sperm directly from the male reproductive tract when they are not present in the ejaculate.
It is considered when there is a blockage in the tubes that carry sperm, when sperm production is very low, when the vas deferens is absent from birth, when ejaculation is not possible, after a vasectomy, or before cancer treatment.
The reason decides which procedure is suitable and what to expect from it.
It starts with a conversation and an examination, followed by semen analysis and hormone tests, and sometimes a scan or genetic tests. These show whether the issue is a blockage or reduced production, which changes the whole plan. The female partner’s evaluation is part of this too.
There is more than one way to retrieve sperm. The choice depends on the cause.
PESA. A fine needle collects sperm from the epididymis, the coiled tube behind the testicle. It is usually considered for blockages.
TESA. A needle collects sperm directly from the testicle.
TESE. A tiny piece of testicular tissue is taken through a small incision and checked for sperm.
Micro-TESE. The surgeon uses an operating microscope to look for the small areas in the testicle where sperm are being produced. It is often considered when production is very low.
MESA. Sperm are collected from the epididymis under the microscope, usually for blockages.
The right one is decided after evaluation.
Testicular sperm retrieval, whether TESA, TESE, or micro-TESE, is usually done under anaesthesia. The type depends on the technique.
The sperm retrieval operation is generally short. The sample or tissue goes to the laboratory, where it is checked for sperm. Sperm may be used fresh or frozen for later.
Some men go home the same day. Soreness or bruising for a few days is common, and you will be told when to resume normal activity.
Like any procedure, it carries risks, such as bleeding and infection. These are explained before you decide.
FAQ's
What is the meaning of sperm retrieval?
It means collecting sperm directly from the testicle or epididymis when they are not present in the semen, for use in treatment such as ICSI.
Can you retrieve sperm after a vasectomy?
In most cases, yes. Sperm can often be collected from the epididymis or testicle and used with ICSI.
Are sperm retrieval success rates the same for everyone?
No. They depend on the cause, hormone levels, testicular findings, and technique. Your doctor can explain what is realistic after evaluation.
What decides the surgical sperm retrieval cost?
The technique, anaesthesia, facility, and laboratory charges. It is discussed after your evaluation.
Where can I get surgical sperm retrieval in Chennai?
Dr Karthikeyan evaluates and guides men who need sperm retrieval at Andromed Clinic, Anna Nagar. Consultations are confidential and personalised.