| Literature DB >> 15252723 |
Michio Banzai1, Satoshi Sato2, Hideo Matsuda3, Hiroshi Kanasugi2.
Abstract
Most chromosomal trisomies lead to miscarriages. In all trisomies, trisomy 1 is the most rare case. We herein present a patient who demonstrated a gestational sac and a yolk sac on transvaginal ultrasound. However, at 53 days of gestation, the pregnancy was lost with a diagnosis of a blighted ovum. A D&C was recommended and performed. A cytogenetic analysis from chorionic villi demonstrated a 47,XX,+1 chromosome complement in all 100 cells. Regarding full trisomy 1, there has only been one case report of a preembryo and two case reports in a clinically recognized pregnancy to date.Entities:
Mesh：
Year: 2004 PMID： 15252723 DOI： 10.1007/s10038-004-0164-1
Source DB: PubMed Journal: J Hum Genet ISSN： 1434-5161 Impact factor: 3.172