Do morphological anomalies reflect chromosomal aneuploidies?*: Case Report
نویسندگان
چکیده
منابع مشابه
Chromosomal Aneuploidies and Early Embryonic Developmental Arrest
Background Selecting the best embryo for transfer, with the highest chance of achieving a vital pregnancy, is a major goal in current in vitro fertilization (IVF) technology. The high rate of embryonic developmental arrest during IVF treatment is one of the limitations in achieving this goal. Chromosomal abnormalities are possibly linked with chromosomal arrest and selection against abnormal fe...
متن کاملChromosomal Aneuploidies and Early Embryonic Developmental Arrest
BACKGROUND Selecting the best embryo for transfer, with the highest chance of achieving a vital pregnancy, is a major goal in current in vitro fertilization (IVF) technology. The high rate of embryonic developmental arrest during IVF treatment is one of the limitations in achieving this goal. Chromosomal abnormalities are possibly linked with chromosomal arrest and selection against abnormal fe...
متن کاملKlinefelter syndrome and other sex chromosomal aneuploidies
The term Klinefelter syndrome (KS) describes a group of chromosomal disorder in which there is at least one extra X chromosome to a normal male karyotype, 46,XY. XXY aneuploidy is the most common disorder of sex chromosomes in humans, with prevalence of one in 500 males. Other sex chromosomal aneuploidies have also been described, although they are much less frequent, with 48,XXYY and 48,XXXY b...
متن کاملA constellation of dental anomalies in a chromosomal deletion syndrome (7q32): case report.
A case is reported of a patient with deletion of the long arm of chromosome 7 at a highly specific locus (7q32). In addition to significant craniofacial stigmata and global developmental delay, the patient presented with numerous clinical and radiographic dental anomalies observed over a 10-year period. Hypodontia, accessory roots, dens invaginatus, hypoplastic enamel, and numerous pulpal anoma...
متن کاملchromosomal aneuploidies and early embryonic developmental arrest
background: selecting the best embryo for transfer, with the highest chance of achieving a vital pregnancy, is a major goal in current in vitro fertilization (ivf) technology. the high rate of embryonic developmental arrest during ivf treatment is one of the limitations in achieving this goal. chromosomal abnormalities are possibly linked with chromosomal arrest and selection against abnormal f...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Human Reproduction
سال: 2000
ISSN: 1460-2350,0268-1161
DOI: 10.1093/humrep/15.12.2563