I-40: Ultrasound in Multiple Pregnancy

I-19: Risks of Multiple Pregnancy, Preterm

Advances in treating infertile couples by assisted reproductive technologies (ART) over more than three decades have greatly improved the chances of better outcomes. While twinning and higher order multiple birth rates are still high in most countries, lower rates have sometimes been achieved by single-embryo transfer. Multiple preg- Abstracts of the 12th Royan International Congress on Reprodu...

The role of ultrasound in multiple pregnancy.

The advances in reproductive technologies have changed the demographics of multifetal pregnancies. In the first trimester, ultrasound allows to diagnose the number of multiples, chorionicity and amnionicity, the presence or absence of nuchal translucency, early growth discordance, severe malformations and the origin of activities and contacts between multiples. In the second and third trimester...

I-40: Implantation Failure

Background: The process of implantation involves the interaction of the human embryo and the uterine epithelium. Failure of implantation is a major reason for infertility in women and the inability to achieve endometrial receptivity is responsible for much of the failure of reproductive technologies. Management of repeated implantation failure despite transfer of good-quality embryos still rema...

Complications of Pregnancy in Women over 40 Years

این بررسی گذشته نگر ۱۲۵ حاملگی در خانم های بالای ۴۰ سال حاکی از افزایش قابل توجه عوارض مادری و جنینی مثل هبپتانسبون مزمن، دیابت، بیماری قلبی، هیدرآمنیوس و دو قلویی در مادران مسن بود. جدا شدن زودرس جفتسر راهی در این گروه شایع تر بود و پرزانتاسیونهای غیرطبیعی در ۱۹ درصد موارد میزان سزارین و مرگ و میر جنینی پنج برابر بیش از گروه شاهد بوده است. تاخیر رشد داخل رحمی جنین و نوزادان با وزن بالای ۴۰۰۰ گ...

Ultrasound in Pregnancy

During an ultrasound scan, high frequency sound waves are produced by a transducer (the part of the machine which is placed on the body). The sound waves are passed into the body where they encounter structures (like your baby!). When this happens, the waves reflect back, and the sound (or echo) is detected electronically and transmitted onto a screen as a dot. This results in a picture being f...

P-40: "I Want to Bring God in": ReligiousWomen