Recently, I was referred a case by Dr Chieng Hock Tiew, local
fertility expert to do open harvesting of sperm from the epididymis and testes.
In fact, I have known Dr Chieng Hock Tiew since school days. Subsequently, we
collaborated and we were full time (literally full time working through
midnight!) teaching at the local university in Kuching. Dr Chieng has a preference of asking the
urologist to look after the men.
Although most fertility centres can harvest their sperm by percutaneous
techniques, open technique allows one to examine the epididymis and to harvest plenty of material. The epididymal tubules can be seen and the
distended ones are aspirated with a needle. The material can often be looked at
immediately to see whether they are any good motile sperm. Testicular material
can also be harvested. We have an
anaesthetist in attendance to give sedation for patient comfort and safety. The
procedure is done under local anaesthetic infiltration. In my earlier days (20 years ago), I had
often been asked to do epididymo-vasostomy.
Initially, I did this under magnification 4 times and subsequently with
the help of a microsurgeon, as most urologists do not handle the microscope
often enough. I append herein an information leaflet from Dr Chieng Hock Tiew’s
clinic which I picked up on the way out.
These are educational slides from my lectures. i have videos of some recent lectures on my youtube channel: https://youtube.com/user/leichangmoh
李長茂Dr Clarence Lei Chang Moh
- Clarence Lei ChangMoh
- Dr Clarence Lei Chang Moh, FRCS Urol (MMC No.: 024209, NSR 123533) Adjunct Professor, Universiti Malaysia Sarawak, Honorary Consultant SGH, Heart Centre Sarawak, Hospital KL; Consultant Urologist(Adult and Paediatric), Kidney, Urology, Stone, Prostate & Transplant) Normah Hospital, Petra Jaya, 93050 Kuching, MALAYSIA Tel: +6082-440055 e-mail: clarencelei@gmail.com telemedicine welcome; email or whatsapp+60128199880; standard charges RM235 for first & RM105 subsequent
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