Doctor insights on:
What Do The Colours Mean In An Ultrasound
Blighted ovum.: That would depend on how advanced the pregnancy is. By 5 weeks there should be at least a yolk sac present in the gestational sac in the uterus. By six weeks a fetal pole should be seen and 85 to 90% of the time a fetal heart beat is noted by six weeks. If there is no fetal pole or yolk sac present by six weeks, it is unlikely that the pregnancy is normal. That is referred to as a blighted ovum. ...Read moreSee 1 more doctor answer
The sonogram is a test that looks at body organs with no radiation. It uses sound waves and can give us a 2 dimensional view of organs such as the kidney, liver, heart, and lungs. It can define spaces that are either solid or full of fluid. I can also guide large needles into an organ or near the spine, and can help define the area being cut open. Its a ...Read more
When it is said that early (8 wk) ultrasounds are accurate +/- 2 days, what exactly does that mean? It is 1 to 2 days accurate of the conception day?
No: 1st trimester (7-13 weeks) US is generally considered accurate plus or minus 5 days for the gestational age of the baby. ...Read moreSee 2 more doctor answers
High percentile: for what specific characteristic? High percentile generally means that, compared to other babies of the same age, the baby is probably in the top 25% or so for the measured characteristic. For example, if it was weight, it would mean that the baby weighs more than 75% of all babies the same age. ...Read more
The ultrasound report says "cbd is prominent,measuring approx 8.2 mm in size." What does this mean?
The common bile duct: drains bile from the liver and gallbladder into the duodenum. The upper limit of normal for your age would be 5-6mm diameter. The duct can dilate if it is obstructed by a stone, mass, or stricture. The duct can also be passively dilated following gallbladder removal or other biliary surgery/procedures, in which case it is not due to obstruction but is the "new normal" for you. Talk to your doc. ...Read more
Urgent callback: Not sure exactly what this is in reference to, but in general it would mean that there is, or there is a possibility of, an acute or important finding that requires further characterization with ultrasound. ...Read more
Likely not relevant.: Difficult to answer without looking at the actual image where these numbers appear. I can guess a few: "8c5" is the name of the transducer manufactured by Philips; "7.5" likely also refers to transducer frequency; "32fps" = 32 frames per second. Others, I have no clue. ...Read more
Non specific: No specific ultrasound findings were present. Findings were not likely pathological and could be caused by a variety of things. ...Read more
You need more tests: This test is a screening test done during pregnancy. A value higher than 3.5mm indicates that further tests, such as amniocentesis or cvs, could be useful to be sure that the baby doesn't have down syndrome. ...Read more
From conception.: Depends, how you calculate. The term is calculated from the first day of your period. This is traditionally so. So, what it means really? From the time of conception? Yes. ...Read more
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