Individuals who are at risk because of their family history or concerned about the possibility of having an affected child based any reasons are seeking solution approaches. Nowadays genetic counseling offers hope to prevent from suffering some genetic diseases. Advances in genetics diagnosis testing have played effective role in this regards. Interestingly, Preimplantation Genetic Testing woul...

hereditary motor sensory neuropathies (hsmn/cmt) is the most common form of inherited polyneuropathy and is typically associated with an insidious onset of muscle wasting, distal predominant motor and sensory loss. hsmn/cmt is usually presenting with genetic heterogeneity, leading to diagnostic considerations that are dramatically developing for this disease. clinical presentations, gene mutati...

Preimplantation genetic diagnosis (PGD) is now considered routine in IVF laboratories with micromanipulation capability and access to genetic diagnostic services. The past two decades have witnessed a dramatic increase in the use of PGD, the number of cycles performed, and the indications for which PGD has been used. This increase has been mirrored by a slow, but steady, increase in the range o...