What does a 10x6x9 cystic echo in the uterus on day 45 of pregnancy mean?

An intrauterine 10 x 6 x 9 cystic echo on day 45 of pregnancy means that the size of the gestational mass, i.e. the fetal sac, is 10mm x 6mm x 9mm.
Early pregnancy ultrasound suggests cystic echoes in the uterine cavity, indicating that the echoes of the gestational sac are seen in the uterine cavity, which can be identified as an intrauterine pregnancy. Cystic echo is an imaging diagnosis for the image seen during ultrasound, equivalent to a clinical cyst In general, the echo of the gestational sac can be seen in the uterine cavity on day 35-40 of pregnancy, and the fetal bud and fetal heart tube pulsation can be seen on day 40-50 of pregnancy.
After the ultrasound examination on the 45th day of pregnancy suggests that the fetal sac is 10mm x 6mm x 9mm, it is generally recommended that the pregnant woman should review the uterine ultrasound examination again in 1 week. Usually pay attention to rest, strengthen nutrition, not picky about food, to provide more balanced nutrition for the development of the fetus, to reduce the occurrence of various adverse consequences.