Non-instrumented fusion: what is it?
Non-instrumented fusion entails using only bone graft and not any screws, rods, or plates. Instrumented fusion occurs when a bone graft is used together with screws, rods, or plates. Instrumentation is typically advised since it increases the likelihood of the fusion healing.
Spinal Fusion & Instrumentation: What Is It?
Spinal fusion, in which the vertebrae are fused together with bone grafts and apparatus, is the procedure used to treat scoliosis in adolescents and adults. Metal rods are part of the apparatus and are affixed to the spine to maintain curvature correction.
Are there any alternatives to IVF?
Depending on the underlying fertility issue, there may be alternative treatments to IVF. These can include intrauterine insemination (IUI) for certain cases, fertility medications to stimulate ovulation, or surgical interventions to address specific anatomical factors. The most suitable treatment options are determined by a thorough evaluation of everyone’s situation.
Can frozen embryos be used in IVF?
Yes, frozen embryos can be used in IVF. Embryos that are not transferred immediately can be frozen for future use. Frozen embryo transfer (FET) cycles can be performed at a later time, offering additional chances for pregnancy without going through a full IVF cycle.
How many embryos should be transferred during IVF?
The number of embryos to transfer depends on various factors, including the woman's age, the quality of the embryos, and any previous IVF outcomes. The goal is to achieve a successful pregnancy while minimizing the risk of multiple pregnancies. Guidelines and regulations in different regions may also influence the number of embryos that can be transferred.
Are there any risks or side effects associated with IVF?
While IVF is generally safe, it may involve certain risks and side effects. These can include ovarian hyperstimulation syndrome (OHSS), multiple pregnancies, ectopic pregnancies, or minor discomfort during the egg retrieval procedure. Your fertility specialist will discuss the potential risks and side effects with you before proceeding with treatment.
Does IVF guarantee a successful pregnancy?
IVF does not guarantee a successful pregnancy, but it increases the chances of conception for couples with fertility challenges. Success rates depend on various factors, including the quality of the eggs and sperm, the age of the woman, and the expertise of the fertility clinic.
How long does an IVF cycle take?
The duration of an IVF cycle can vary, but it typically takes around 4-6 weeks. This includes ovarian stimulation, egg retrieval, fertilization in the laboratory, embryo development, and the embryo transfer process. The specific timeline may vary depending on individual circumstances and treatment protocols.
Who is a candidate for IVF?
IVF is commonly recommended for couples who have been trying to conceive for a significant period without success or for those with specific fertility issues. It may be suitable for couples with blocked fallopian tubes, low sperm count or motility, endometriosis, or unexplained infertility.
Are there any risks or side effects associated with IUI?
IUI is a relatively safe procedure, and serious risks are rare. However, some potential side effects may include mild cramping, spotting, or a small risk of infection. In some cases, fertility medications used in conjunction with IUI may have additional side effects that should be discussed with a healthcare provider.
