|
KMID : 0358419930360073186
|
|
Korean Journal of Obstetrics and Gynecology
1993 Volume.36 No. 7 p.3186 ~ p.3191
|
|
|
A Case of Congenital Anomaly in Robertosonian Traslocation Carrier Pregnance
|
|
김명철
정인배/한혁동/김현철/김대현/송건창
|
|
|
Abstract
|
|
|
Structural chromosomal rarragnements, especially balanced translocation, constitue a recognized causes for pregnancy wastage such as repetitive early abortion or congenital anomalies. Robertsonian translocation occurs when two acrocentric
chromosomes
undergo fusion at the centromere (Centric fusion) and from a single chromosome.
Individuals who are balanced carriers of this type of rearrangement have 45 chromosomes because the translocation chromosome contains essentially two complete chromosomes. Such carriers are an increased risk for repetitive early abortion or
congenital
anomalies.
Robertsonian translocation resulting in unfavorable obstetric history, and the role of Rebertsonian translocation in the causation of unfavorable pregnancy wastage is discussed with the review of the literatures.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
 
|
|
|
Listed journal information
|
|
  
|