Izq. Uterina (PS, ED, MD)

English translation: Left uterine (artery) (PS, ED, MD)

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Spanish term or phrase:Izq. Uterina (PS, ED, MD)
English translation:Left uterine (artery) (PS, ED, MD)
Entered by: MMitha

19:52 May 14, 2019
Spanish to English translations [PRO]
Medical - Medical (general)
Spanish term or phrase: Izq. Uterina (PS, ED, MD)
I'm trying to figure out the following medical report (obstetrics):

Under "Mediciones Doppler"
Izq. Uterina
-PS: (Perhaps SBS?)
-ED:
-MD:

Values are given in cm/s if that helps.

Thanks.
MMitha
United Kingdom
Left uterine (artery) (PS, ED, MD)
Explanation:
PS : peak systolic (velocity)
ED: end diastolic (velocity)
MD: maximum diastolic (velocity)

Ref:
The Doppler parameters used in obstetrics to measure the blood flow in these vessels are end-diastolic velocity (EDV), peak systolic velocity (PSV), pulsatility index (PI), resistance index (RI), and systolic to diastolic ratio (S/D ratio).
http://www.wajradiology.org/article.asp?issn=1115-3474;year=...

http://www.wajradiology.org/viewimage.asp?img=WestAfrJRadiol...


A reasonable definition for a diastolic notch is a drop of at least 50 cm/s from the maximum diastolic velocity
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3279185/

Color Doppler ultrasound was used to obtain uterine artery waveforms at 19-24 weeks' gestation in 458 nulliparas. In each uterine artery, the resistance index (RI), the ratio between peak systolic (A) and early diastolic (C) blood flow velocities (AC ratio) (a measure of the early notch in the uterine artery waveform), and placental position were recorded

https://www.ncbi.nlm.nih.gov/pubmed/8127529




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Note added at 1 hora (2019-05-14 21:38:15 GMT)
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Perdón Charles y Helena; parece que llegué tarde!!! Ojo que en este caso se mide la caída de la velocidad diastólica MÁXIMA.
Selected response from:

María Patricia Arce
Argentina
Local time: 04:35
Grading comment
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +4Left uterine (artery) (PS, ED, MD)
María Patricia Arce
Summary of reference entries provided
Helena Chavarria

Discussion entries: 3





  

Answers


1 hr   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +4
Left uterine (artery) (PS, ED, MD)


Explanation:
PS : peak systolic (velocity)
ED: end diastolic (velocity)
MD: maximum diastolic (velocity)

Ref:
The Doppler parameters used in obstetrics to measure the blood flow in these vessels are end-diastolic velocity (EDV), peak systolic velocity (PSV), pulsatility index (PI), resistance index (RI), and systolic to diastolic ratio (S/D ratio).
http://www.wajradiology.org/article.asp?issn=1115-3474;year=...

http://www.wajradiology.org/viewimage.asp?img=WestAfrJRadiol...


A reasonable definition for a diastolic notch is a drop of at least 50 cm/s from the maximum diastolic velocity
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3279185/

Color Doppler ultrasound was used to obtain uterine artery waveforms at 19-24 weeks' gestation in 458 nulliparas. In each uterine artery, the resistance index (RI), the ratio between peak systolic (A) and early diastolic (C) blood flow velocities (AC ratio) (a measure of the early notch in the uterine artery waveform), and placental position were recorded

https://www.ncbi.nlm.nih.gov/pubmed/8127529




--------------------------------------------------
Note added at 1 hora (2019-05-14 21:38:15 GMT)
--------------------------------------------------

Perdón Charles y Helena; parece que llegué tarde!!! Ojo que en este caso se mide la caída de la velocidad diastólica MÁXIMA.

María Patricia Arce
Argentina
Local time: 04:35
Specializes in field
Native speaker of: Native in SpanishSpanish
PRO pts in category: 96
Notes to answerer
Asker: Thanks, helps a lot!


Peer comments on this answer (and responses from the answerer)
agree  Charles Davis: MD could be minimum, not maximum, diastolic velocity; it is in my source, and in Helena's. We would need to see the figures. But if you leave it as MD it doesn't matter anyway!
4 mins
  -> Thank you, Charles!

agree  Helena Chavarria
12 mins
  -> Thank you, Helena!

agree  Robert Carter: That would have been my guess, but it looks as though you actually know more than a thing or two about this :-)
1 hr
  -> Thank you, Robert!

agree  Katherine Coelho
4 hrs
  -> ¡Gracias Katherine!
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Reference comments


40 mins peer agreement (net): +1
Reference

Reference information:
It might be in English. Look at the picture on page 14:

Rt Ut-PS 65.55 cm/s
Rt Ut-ED 9.34 cm/s
Rt Ut-S/D 7.02
Rt Ut-PI 2.80
Rt Ut-RI 0.86
Rt Ut-MD 7.77 cm/s
Rt Ut-HR 69 bpm

https://journals.sagepub.com/doi/pdf/10.2217/WHE.14.32

--------------------------------------------------
Note added at 1 hr (2019-05-14 21:15:52 GMT)
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Page 2
peak systolic velocity [Ut-PS]
end diastolic velocity [Ut-ED]

https://journals.sagepub.com/doi/pdf/10.1177/875647931456354...

Helena Chavarria
Spain
Native speaker of: Native in EnglishEnglish
PRO pts in category: 381
Note to reference poster
Asker: Thanks! Looks exactly like what I have here.


Peer comments on this reference comment (and responses from the reference poster)
agree  Charles Davis: Yes, they are English abbreviations: PS is peak systolic velocity, ED is end diastolic velocity and MD is minimum diastolic velocity
41 mins
  -> I didn't answer the question because I didn't think we were allowed to answer three terms in the same question. Thank you, Charles :-)
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