Short answer no sperm found after tese:
A TESE procedure (testicular sperm extraction) is performed to extract sperm from the testicles of men with infertility. If no mature or viable sperms are identified, it’s called a Non-obstructive azoospermia where pregnancy cannot be achieved using natural means; assisted reproduction techniques such as intracytoplasmic Sperm Injection can still help them father children depending on their individual circumstances and medical advice.
What are the reasons for not finding sperm after tese?
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What are the reasons for not finding sperm after tese?
Testicular sperm extraction (TESE) is a surgical procedure that aims to obtain viable sperm from men who have no or very low concentrations of mature and motile sperm in their semen. TESE can be performed under local or general anesthesia, using different techniques such as open biopsy, needle aspiration, microdissection, or Percoll gradient centrifugation. However, even if one or more testicular samples are collected during TESE with meticulous care and skillful handling by an experienced urologist/andrologist/lab technician team following strict protocols and quality controls several factors could account for why no sperms were identified.
Here’s a brief overview of some common causes:
1. Sample size: The amount and location of the tissue sampled may affect whether any live cells will be retrieved.
2. Testis condition: Infertility issues tend to happen when both male reproductive organs do not function accordingly causing complications
3.Genetic variations– Klinefelter syndrome(Autosomal genetic disease), Y chromosome deletion.
4.Testicular scarring due surgeries/injury affecting reconstruction
5.Age-Factor- Age contributes negatively on fertility development process because implantation decreases past age 40 years
Sometimes there mights also be underlying medical conditions like medications side effects impacting results which we recommend you meet your doctor before opting out this treatment path
Another reason for failure would just lie statistics wise often times proceedures dont yield fruitful but all one has gotto consider while having surgery done; thus consulting expertise dr if still unanswered questions ring true
Is there any chance of finding sperm in another procedure if no sperm were found during previous TESE?
Is there any chance of finding sperm in another procedure if no sperm were found during previous TESE? This is a question that many couples facing infertility may be wondering. The short answer is yes, there are other procedures that may help find viable sperm for conception.
1. Microdissection Testicular Sperm Extraction (Micro-TESE)
2. Percutaneous Epididymal Sperm Aspiration (PESA)
3. Electroejaculation
4.Transurethral resection of the ejaculatory ducts
One option to consider when traditional testicular biopsy fails to yield healthy sperms could be undergoing microdissection testicular sperm extraction (micro-TESE). It involves removing multiple tiny samples from different parts of both sides rather than just scraping tissue out of one spot with a single needle as performed by conventional surgical biopsies like diagnostic open or closed tubular biopsy systems.Whereas percutaneous epididymal aspiration( PESA)involveinvolves inserting thin needles into the scrotum and tgeklvvisle tube joining your vas deferens(that carries semen away from each teste) whereby electroejaculation can stimulate ejaculation using an electrical current through devices placed within body cavities.May also aim transuretherly at dislodging possible blockages preventing proper blow flow.This should only been done after due consultation and evaluation.
Moreover,repeating these procedures under experienced hands might increase chances since not detecting enough motile matured version doesn’t mean results will always turn up absolutley negative.A matterof opting between repeating same method against trying more varied ones.In all still chances depends mostly on factors such ash health history,time frame i.e first time doing it earlygr would cost less reproductive energy.Generally fertility experts who include geneticists,surgeons,endocrinologists among others however provide expert assessement best suited protocols have higher likelihood in providing better answers..
