chromosomal anomaly


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Related to chromosomal anomaly: Chromosome abnormalities
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Synonyms for chromosomal anomaly

References in periodicals archive ?
Turner syndrome is a hereditary chromosomal anomaly that leads to gonadal dysgenesis in females.
An amniocentesis test showed her other twin had trisomy 18, a fatal chromosomal anomaly.
Theoretically, once a determination of genetic or chromosomal anomaly is confirmed informed health and medical decisions will follow.
Down's syndrome, or trisomy 21, is a chromosomal anomaly leading to lower-than-normal mental ability, increased susceptibility to infections and higher incidence of leukemia, as well as to characteristic slanted eyes and skeletal abnormalities.
In men, abnormal levels of testosterone may be a symptom of deficient production of pituitary hormones -- which influence growth, metabolism and maturation -- or Kleinfelter's syndrome, a chromosomal anomaly characterized by the presence of two X chromosomes and one Y chromosome, resulting in infertility.
The MaterniT21 PLUS test was the first commercial non-invasive prenatal test (NIPT) of its kind for the detection of a genetic chromosomal anomaly known as Trisomy 21, the most common cause of Down syndrome.
In 10 cases with a suspicion of chromosomal anomaly, chromosomal analyses were performed and Down syndrome was detected in five children.
NEW ORLEANS -- Singletons conceived through artificial reproductive technology do not have an increased risk of a chromosomal anomaly or fetal malformation, compared with singletons conceived naturally.
Indications for a fetal echocardiogram include a family history of congenital heart defects, poorly controlled diabetes, maternal drug use of lithium or anticon vulsants, maternal alcohol use, or a known chromosomal anomaly.
Sequenom CMM's MaterniT21(TM) PLUS LDT detects a genetic chromosomal anomaly known as Trisomy 21, the most common cause of Down syndrome, as well as trisomies 18 and 13, in single, twin or triplet pregnancies.
Sequenom CMM's MaterniT21[TM] PLUS LDT detects a genetic chromosomal anomaly known as Trisomy 21, the most common cause of Down syndrome, and also detects trisomies 18 and 13.