Differentiation of myomas by means of biomagnetic and doppler findings

To elucidate the hemodynamics of the uterine artery myomas by use of Doppler ultrasound and biomagnetic measurements. Twenty-four women were included in the study. Sixteen of them were characterised with large myomas whereas 8 of them with small ones. Biomagnetic signals of uterine arteries myomas w...

Full description

Saved in:
Bibliographic Details
Published in:Biomagnetic research and technology 2006-04, Vol.4 (1), p.3-3, Article 3
Main Authors: Anastasiadis, Panagiotis, Anastasiadis, Achilleas N, Kotini, Athanasia, Koutlaki, Nikoleta, Anninos, Photios
Format: Article
Language:English
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:To elucidate the hemodynamics of the uterine artery myomas by use of Doppler ultrasound and biomagnetic measurements. Twenty-four women were included in the study. Sixteen of them were characterised with large myomas whereas 8 of them with small ones. Biomagnetic signals of uterine arteries myomas were recorded and analyzed with Fourier analysis. The biomagnetic signals were distributed according to spectral amplitudes as high (140-300 ft/ radicalHz), low (50-110 ft/ radicalHz) and borderline (111-139 ft/ radicalHz). Uterine artery waveform measurements were evaluated by use of Pulsatility Index (PI) (normal value PI < 1.45). There was a statistically significant difference between large and small myomas concerning the waveform amplitudes (P < 0.0005) and the PI index (P < 0.0005). Specifically, we noticed high biomagnetic amplitudes in most large myomas (93.75 %) and low biomagnetic amplitudes in most small ones (87.5 %). It is suggested that the biomagnetic recordings of uterine artery myomas could be a valuable modality in the estimation of the circulation of blood cells justifying the findings of Doppler velocimetry examination.
ISSN:1477-044X
1477-044X
DOI:10.1186/1477-044X-4-3