Introduction Vaginal bleeding in the first trimester of pregnancy generates anxiety and
uncertainty for expecting parents. The ability to determine pregnancy outcome through a first …

Approximately 30-40% of implanted pregnancies result in spontaneous abortion during the
first trimester. Intrauterine gestational sac appears sonographically, followed by the yolk sac …

Background: In early pregnancy, it is essential to emphasize viability and gestational age
precisely. Researchers tried to discover some useful sonographic indicators in early …

Background: According to estimates, between 30% and 40% of implanted pregnancies end
in spontaneous abortion in the first trimester, with the majority happening fairly early on …

Background: In early pregnancy, it is essential to emphasize viability, and gestational age
precisely. Researchers have tried to discover some useful sonographic indicators in early …

Background: miscarriage, also known as a spontaneous loss of pregnancy before the fetus
reaches viability. Objectives: the aim of this study is to evaluate the association between …

Background: miscarriage, also known as a spontaneous loss of pregnancy before the fetus
reaches viability. Objectives: the aim of this study is to evaluate the association between …

Background: While the 1st trimester of pregnancy is essential to organogenesis, it also
carries the risk of an elevated complication rate. The detection of fetal cardiac activity is the …

Background; Around 15-20% of pregnancies end in miscarriage. The yolk sac initially forms
at around 5 weeks gestation and may be viewed via ultrasonography. Both the yolk sac and …

Background: Ultrasound at 5 weeks gestation reveals the yolk sac's hypoechoic centre and
echogenic rim. Between 8 and 11 weeks of pregnancy, it expands and then disappears …