Monthly Archives: January 2016


New IVF Technique Boosts Fertility Of Older Women By Rejuvenating Their Eggs

Baby-handRecently, there were several articles that were published on a new IVF technique that will help older women conceive. “Eggs may be rejuvenated by replacing its ‘batteries’, called mitochondrial DNA. A certain egg precursor cell in the ovaries carries younger mitochondrial DNA, which may be harvested and replaced into an older egg.

Read more: New IVF Technique Boosts Fertility Of Older Women By Rejuvenating Their Eggs

4 Tips For Making Healthy Sperm

young-happy-pregnant-coupleMale fertility factors are equally likely to contribute to a couple’s infertility as are female reproductive issues. Sperm health is one of the most important aspect of male fertility. Men can improve sperm health over time. Healthy, active, motile sperm are more likely to result in pregnancy. Thankfully, there are several steps men can take to improve their sperm health.Read more: 4 Tips For Making Healthy Sperm

How Is Polycystic Ovarian Syndrome (PCOS) Managed During IVF?

PCOSIn continuing to post about some of my unique and interesting cases, this article will address my standard practice of care in the treatment of patients who are suffering from polycystic ovarian syndrome (PCOS) after undergoing in vitro fertilization (IVF).

Read more: How Is Polycystic Ovarian Syndrome (PCOS) Managed During IVF?

Infertility Misconceptions

babiesGiving birth to a healthy baby is a common dream. Unfortunately, not all women can achieve pregnancy naturally. There are many misconceptions and questions about infertility.

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Ovaries: The Source to Maintaining Your Youth

pregnantThe uterus is the cradle of life where the fetus is conceived and grows. So where does the fetus come from? The fetus is created by a man (his sperm) and a woman (her eggs). Where are eggs produced? Eggs are created in the ovaries. Ovaries are small walnut-like organs that are one of the main organs of a woman’s reproductive system.

Read more: Ovaries: The Source to Maintaining Your Youth

Under what circumstances do I need IVF treatment?

couplesAt New Hope Fertility Center in New York, I have encountered a few couples who, after a few years of trying to conceive and no infertility tests done, come and tell me that they wanted to do and are ready for an IVF treatment. When this situation happens, we explain to patients that not all infertile couples need to do IVF. First, we will need to check the semen quality. If it is poor quality, the woman does not need to have a tubal patency test undergoing IVF treatment. If the semen quality is poor, the sperm does not have the ability to naturally fertilize the egg. On the other hand, if the semen quality is good, the woman will need to have a tubal patency test. If the tubes are normal, they may consider artificial insemination; if the tubes are abnormal (or blocked), they may need IVF treatment.

Read more: Under what circumstances do I need IVF treatment?

Dr. Zhang’s Pick of the Month: Who can benefit from PGS?

Pick of the MonthAccording to research, the miscarriage rate increases as a woman gets older. Women who are undergoing IVF treatment can benefit from Pre-implantation Genetic Screening (PGS). PGS evaluates an embryo to determine if it has the correct number of chromosomes.  Having too many or too few chromosomes is evidence of a genetic defect.  This test does not look for specific diseases, rather it aims to identify embryos that have an abnormal number of chromosomes.  As a woman ages, the chance of her having embryos with an abnormal number of chromosomes rises.

Read more: Dr. Zhang’s Pick of the Month: Who can benefit from PGS?

Mini IVF for PCOS vs Conventional IVF: an actual case study

Dr-Yang

Among the areas of focus that we have at New Hope Fertility Center is Poly Cystic Ovary Syndrome or PCOS.  Often colleagues and patients alike want to know: how does NHFC manage individuals with PCOS during their IVF process?  Let’s look at a case to see how New Hope Managed to successfully treat a difficult and common situation.

Read more: Mini IVF for PCOS vs Conventional IVF: an actual case study