CareLit Fachartikel
How to skin a scatter plot
P Schmidt, J Dormeier · Geburtshilfe und Frauenheilkunde · 2008 · Heft 09
Dokument
1164760
CareLit-ID
Jahr
2008
Publikation
PDF
nein
Metadaten
DOI
ja
zitierfähig
Bibliografische Angaben
Zusammenfassung
Introduction: First Trimester Screening regards to an ultrasound measurement of the nuchal translucency (NT), and valuation of free ß-hCG and PAPP-A. Latest studies suggest to plot these values into a three dimensional scatter diagram. This method was called AFS–3D. Typically, the plots of fetuses with the same chromosomal disorders are found close to each other. In this study a new algorithm was developed to compute a hull around the scatter plots of a given karyotype. Methods: A scatter plot was created accorting to NT, PAPP-A and fß-hCG. Based on this, the following volume operations were performed: creating…
Schlagworte
AFS-3D
PAPP-A
Scatter plot
fß-hCG
nuchal translucency
Computer
Geburtshilfe und Frauenheilkunde
