Fertility and IVF Insights Hub

Evidence over assumptions. Personalised reproductive immunology in IVF. Reproductive immunology remains one of the most debated areas in IVF, recurrent implantation failure and recurrent pregnancy loss. Patients who have experienced several failed embryo transfers are often given one of two very different explanations. Some are told that they have an “overactive immune system” and require immune treatment with their next embryo transfer. Others are told that reproductive immu

Estimated reading time: 8 minutes Last updated: June 2026 Medically reviewed by Dr Ahmed Elgheriany Consultant in Fertility & IVF When Two Embryo Transfers Fail, Should You Simply Try Again? One unsuccessful embryo transfer is unfortunately common and often reflects the natural biological limitations of human reproduction. However, when implantation repeatedly fails despite apparently reassuring treatment, many couples begin asking an important question: “Are we missing somet

The Challenge of Interpretation Reproductive immunology remains one of the most controversial areas within fertility medicine. For many patients experiencing recurrent implantation failure, recurrent miscarriage, or repeated unsuccessful IVF cycles despite good quality embryos, immune-related explanations often become increasingly explored. At the same time, immune testing and immunosuppressive treatment have expanded far more rapidly than the quality of evidence supporting m

Beyond AMH and Follicle Count Low ovarian reserve and premature ovarian insufficiency remain among the most challenging situations in reproductive medicine. For many patients, reduced AMH levels or low follicle count are quickly interpreted as fixed predictors of reproductive outcome. In reality, ovarian reserve markers represent only one part of a much broader biological and clinical picture. Successful low ovarian reserve IVF treatment often depends on individualized interp

One of the most difficult situations in fertility treatment is experiencing repeated implantation failure despite transferring good quality or even chromosomally normal embryos. For many patients, this creates frustration and confusion, particularly after being reassured that embryo quality alone determines success. Embryo implantation involves complex interaction between embryonic and uterine biology. Many patients ask why good embryos fail to implant despite apparently norm

Beyond Semen Analysis Alone Male factor infertility contributes significantly to fertility difficulties 30-40%, yet assessment often remains disproportionately focused on sperm count, motility, and morphology alone. In reality, male reproductive biology may influence fertilization, embryo competence, blastocyst development, implantation dynamics, and even miscarriage risk. In some couples, persistent implantation failure or poor embryo progression may continue despite apparen

In recent years, in vitro fertilization (IVF) has become a beacon of hope for many couples facing infertility. As the process becomes more accessible globally, international patients are increasingly seeking IVF treatments abroad. This guide aims to provide a comprehensive overview of IVF, focusing on what international patients need to know before embarking on this journey. Close-up view of a laboratory setting with IVF equipment What is IVF? IVF is a medical procedure that

Recurrent implantation failure (RIF) is a distressing experience for many couples trying to conceive. After undergoing multiple in vitro fertilization (IVF) cycles without success, the emotional toll can be overwhelming. Understanding the causes of RIF and exploring potential solutions is crucial for those on this challenging journey. This blog post delves into the various factors contributing to recurrent implantation failure and offers practical solutions to help couples na