What do the abbreviations on ultrasound mean?
What do the abbreviations on ultrasound mean?
Fetal ultrasound measurements can include the crown-rump length (CRL), biparietal diameter (BPD), femur length (FL), head circumference (HC), occipitofrontal diameter (OFD), abdominal circumference (AC), and humerus length (HL), as well as calculation of the estimated fetal weight (EFW).
What is SR in radiology?
Digital Imaging and Communications in Medicine (DICOM) structured reporting (SR) has recently emerged to bridge the traditional gap between imaging and information systems (,1).
What is USS in radiology?
Ultrasound (US) is an imaging technology that uses high-frequency sound waves to characterize tissue. It is a useful and flexible modality in medical imaging, and often provides an additional or unique characterization of tissues, compared with other modalities such as conventional radiography or CT.
What does HM mean on an ultrasound?
Hydatidiform mole (HM) is a rare mass or growth that forms inside the womb (uterus) at the beginning of a pregnancy. It is a type of gestational trophoblastic disease (GTD).
How do you read pregnancy ultrasound abbreviations?
Terminology
- G = Gravida means # of Pregnancy.
- P = Parity means # of deliveries > 20 weeks , Ptpal (T=term,preterm,abortion, live child)
- Term = > 37 wks,< 42 wks, or >2500 gms.
- Preterm = 20-37 wks,>500 gms <2500gms.
- Abortion = <20 weeks, <500gms,<25cm.
- Post term = >42 weeks.
- Puerperium = birth -42 days postpartum.
What is HC in pregnancy?
HC (head circumference), the length going around your baby’s head. CRL (crown-rump length), the length from the top of the head to your baby’s bottom, measurement taken in the first trimester. AC (abdominal circumference), the length going around your baby’s belly.
What is DICOM in radiology?
DICOM® — Digital Imaging and Communications in Medicine — is the international standard for medical images and related information. Since its first publication in 1993, DICOM® has revolutionized the practice of radiology, allowing the replacement of X-ray film with a fully digital workflow.
What is an SR document?
DICOM SR documents can be thought of as consisting of a document header and a document body. The header metadata attribute values are grouped into modules such as “Patient”, “General Study” in PS3. The SR Document Content Module contains the attributes for the root content item that includes the coded report title.
What are 4 uses of ultrasound?
Ultrasound is a useful way of examining many of the body’s internal organs, including but not limited to the:
- heart and blood vessels, including the abdominal aorta and its major branches.
- liver.
- gallbladder.
- spleen.
- pancreas.
- kidneys.
- bladder.
- uterus, ovaries, and unborn child (fetus) in pregnant patients.
What is B mode sonography?
B-Mode is a two-dimensional ultrasound image display composed of bright dots representing the ultrasound echoes. The brightness of each dot is determined by the amplitude of the returned echo signal.
What does P90 mean on an ultrasound?
P90 means 90% of the estimates exceed the P90 estimate. It does not mean that the estimate has a 90% chance of occurring – that is a very different concept.
What does PWR mean on an ultrasound?
Abbreviations
| PWR: | Placental weight ratio |
|---|---|
| SGA: | Small for gestational age |
| AGA: | Average for gestational age |
| LGA: | Large for gestational age. |
What do the abbreviations mean on the ultrasound?
CRL (crown rump length): is the distance expressed in millimeters between the top of the head (crown) to the bottom of the buttocks (rump).
What is the medical abbreviation meaning ultrasound?
AC – Abdominal circumference; a measurement of the abdomen in millimeters,one of four basic measures used to measure a baby’s size and gestational age
What does ultrasound stand for?
On an ultrasound, “BPD” stands for “biparietal diameter,” according to BabyMed.com. It is the distance across the head from one side to another, much like the diameter of a circle in geometry.
What is an example of ultrasound?
Probably the best known example of ultrasonics is medical testing. To save having to open up your body to detect an illness, doctors can simply run an ultrasound scanner over your skin to see inside. The scanner probe often looks a bit like a computer mouse.
