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English translation: VISD

13:09 May 26, 2023
Spanish to English translations [PRO]
Medical - Medical (general)
Spanish term or phrase: VISD
Labs (under units)

Nombre: Aldosterona Unidades: VISD Valores de Normalidad: Hasta 160 Muestra: suero

I am stumped on "VISD". Thank you for your help with this one!
Ecuánime
United States
Local time: 04:24
English translation:VISD
Explanation:
After some research, VISD seems to be a silicone planar photodiode used in the detection of molecules. HPLC-PDA (photodiode array) is typically used for molecule detection, it seems like here they're just using the name of the photodiode here for some reason.

First I found it here:
https://www.labor-gaertner.de/fileadmin/user_upload/Dokument...
Page 3, Test technique HPLC/UV/VISD.

Then I started looking for a test technique and found there's a product called VISD made by World Precision Instruments and it's a model of silicon photodiode detector:

https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&d...

https://www.jstage.jst.go.jp/article/analsci/14/4/14_4_809/_...

http://nathan.instras.com/documentDB/paper-195.pdf

If you google "wpi visd detector", a bunch of articles that use it to detect different molecules pop up.

And then here's an article showing that aldosterone can be detected using a photodiode:
https://patents.google.com/patent/US20200124622A1/en

It's the only thing that makes sense to me. But it is a guess, because I'm not sure why they would put it in the units column (unless there's not a better place) or whether there are techniques listed for other parameters. Good luck!
Selected response from:

S. Kathryn Jiménez Boyd
Spain
Local time: 10:24
Grading comment
Thank you for your help on this one!
4 KudoZ points were awarded for this answer



Summary of answers provided
2VISD
S. Kathryn Jiménez Boyd
Summary of reference entries provided
median plasma aldosterone concentration (PAC) normal range: 30–160 pg / mL
andres-larsen

Discussion entries: 8





  

Answers


1 day 1 hr   confidence: Answerer confidence 2/5Answerer confidence 2/5
VISD


Explanation:
After some research, VISD seems to be a silicone planar photodiode used in the detection of molecules. HPLC-PDA (photodiode array) is typically used for molecule detection, it seems like here they're just using the name of the photodiode here for some reason.

First I found it here:
https://www.labor-gaertner.de/fileadmin/user_upload/Dokument...
Page 3, Test technique HPLC/UV/VISD.

Then I started looking for a test technique and found there's a product called VISD made by World Precision Instruments and it's a model of silicon photodiode detector:

https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&d...

https://www.jstage.jst.go.jp/article/analsci/14/4/14_4_809/_...

http://nathan.instras.com/documentDB/paper-195.pdf

If you google "wpi visd detector", a bunch of articles that use it to detect different molecules pop up.

And then here's an article showing that aldosterone can be detected using a photodiode:
https://patents.google.com/patent/US20200124622A1/en

It's the only thing that makes sense to me. But it is a guess, because I'm not sure why they would put it in the units column (unless there's not a better place) or whether there are techniques listed for other parameters. Good luck!

S. Kathryn Jiménez Boyd
Spain
Local time: 10:24
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 39
Grading comment
Thank you for your help on this one!
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Reference comments


10 hrs
Reference: median plasma aldosterone concentration (PAC) normal range: 30–160 pg / mL

Reference information:
Plasma aldosterone levels are associated with increased cardiovascular mortality: the Ludwigshafen Risk and Cardiovascular Health (LURIC) study.
https://academic.oup.com › article
Andreas Tomaschitz · 2010 · — Median plasma aldosterone concentration (PAC) was 79.0 (48.0–124.0) pg/mL (normal range: 30–160) in 3153 patients [median age: 63.5 (56.3–70.6) years; 30.1% women] who had undergone coronary angiography.

andres-larsen
Venezuela
Native speaker of: Native in EnglishEnglish
PRO pts in category: 118
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