Phase mapping of radionuclide gated biventriculograms in patients with sustained ventricular tachycardia or Wolff-Parkinson-White syndrome
Identifieur interne : 000315 ( France/Analysis ); précédent : 000314; suivant : 000316Phase mapping of radionuclide gated biventriculograms in patients with sustained ventricular tachycardia or Wolff-Parkinson-White syndrome
Auteurs : D. Le Guludec ; M. Bourguignon [France] ; C. Sebag ; H. Valette [France] ; A. Sirinelli ; M. Davy ; A. Syrota [France] ; G. MotteSource :
- The International Journal of Cardiac Imaging [ 0167-9899 ] ; 1987-06-01.
Abstract
Summary: Accuracy of Fourier phase mapping of radionuclide gated biventriculograms in detecting the origin of abnormal ventricular activation was studied during ventricular tachycardia or preexcitation. Group I included six patients suffering from clinical recurrent VT; 3 gated blood pool studies were acquired for each patients with Wolff-Parkinson-White syndrome and recurrent paroxysmal tachycardia; 3 gated blood pool studies were acquired for each patient: during sinus rhythm, right atrial pacing and orthodromic reciprocating tachycardia. Each acquisition lasted 5 min, in 30‡–40‡ left anterior oblique projection. In Group I, the Fourier phase mapping was consistent with QRS morphology and axis during VT (5/6), except in one patient with LV aneurysm and LBBB electrical pattern during VT. Origin of VT on phase mapping was located in the right ventricle (n=2) or in left ventricle (n=4), at the border of wall motion abnormalities each time they existed (5/6). In Group II, the phase advance correlated with the location of the accessory pathway determined by ECG and endocardial mapping (n=6) and per-operative epicardial mapping (n=1). Discrimination between anterior and posterior localisation of paraseptal pathways and location of intermittent preexcitation was not possible. We conclude that Fourier phase mapping is an accurate method for locating the origin of VT and determining its etiology. It can help locate the site of ventricular preexcitation in patients with only one accessory pathway; its accuracy in locating multiple accessory pathways remains unknown.
Url:
DOI: 10.1007/BF01785758
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Main, to step Corpus: 000248
- to stream Main, to step Curation: 000206
- to stream Main, to step Exploration: 002921
- to stream France, to step Extraction: 000315
Links to Exploration step
ISTEX:816D6835546BEC84312457360A6FF2CBDAD38C8DLe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Phase mapping of radionuclide gated biventriculograms in patients with sustained ventricular tachycardia or Wolff-Parkinson-White syndrome</title><author><name sortKey="Le Guludec, D" sort="Le Guludec, D" uniqKey="Le Guludec D" first="D." last="Le Guludec">D. Le Guludec</name></author><author><name sortKey="Bourguignon, M" sort="Bourguignon, M" uniqKey="Bourguignon M" first="M." last="Bourguignon">M. Bourguignon</name></author><author><name sortKey="Sebag, C" sort="Sebag, C" uniqKey="Sebag C" first="C." last="Sebag">C. Sebag</name></author><author><name sortKey="Valette, H" sort="Valette, H" uniqKey="Valette H" first="H." last="Valette">H. Valette</name></author><author><name sortKey="Sirinelli, A" sort="Sirinelli, A" uniqKey="Sirinelli A" first="A." last="Sirinelli">A. Sirinelli</name></author><author><name sortKey="Davy, M" sort="Davy, M" uniqKey="Davy M" first="M." last="Davy">M. Davy</name></author><author><name sortKey="Syrota, A" sort="Syrota, A" uniqKey="Syrota A" first="A." last="Syrota">A. Syrota</name></author><author><name sortKey="Motte, G" sort="Motte, G" uniqKey="Motte G" first="G." last="Motte">G. Motte</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:816D6835546BEC84312457360A6FF2CBDAD38C8D</idno><date when="1987" year="1987">1987</date><idno type="doi">10.1007/BF01785758</idno><idno type="url">https://api.istex.fr/document/816D6835546BEC84312457360A6FF2CBDAD38C8D/fulltext/pdf</idno><idno type="wicri:Area/Main/Corpus">000248</idno><idno type="wicri:Area/Main/Curation">000206</idno><idno type="wicri:Area/Main/Exploration">002921</idno><idno type="wicri:Area/France/Extraction">000315</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Phase mapping of radionuclide gated biventriculograms in patients with sustained ventricular tachycardia or Wolff-Parkinson-White syndrome</title><author><name sortKey="Le Guludec, D" sort="Le Guludec, D" uniqKey="Le Guludec D" first="D." last="Le Guludec">D. Le Guludec</name><affiliation><wicri:noCountry code="subField">Clamart</wicri:noCountry></affiliation></author><author><name sortKey="Bourguignon, M" sort="Bourguignon, M" uniqKey="Bourguignon M" first="M." last="Bourguignon">M. Bourguignon</name><affiliation wicri:level="3"><country xml:lang="fr">France</country><wicri:regionArea>Départment de Biologie du C.E.A., Service Hospitalier Frédéric Joliot, 91406, Orsay</wicri:regionArea><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Orsay</settlement></placeName></affiliation></author><author><name sortKey="Sebag, C" sort="Sebag, C" uniqKey="Sebag C" first="C." last="Sebag">C. Sebag</name><affiliation><wicri:noCountry code="subField">Clamart</wicri:noCountry></affiliation></author><author><name sortKey="Valette, H" sort="Valette, H" uniqKey="Valette H" first="H." last="Valette">H. Valette</name><affiliation wicri:level="3"><country xml:lang="fr">France</country><wicri:regionArea>Départment de Biologie du C.E.A., Service Hospitalier Frédéric Joliot, 91406, Orsay</wicri:regionArea><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Orsay</settlement></placeName></affiliation></author><author><name sortKey="Sirinelli, A" sort="Sirinelli, A" uniqKey="Sirinelli A" first="A." last="Sirinelli">A. Sirinelli</name><affiliation><wicri:noCountry code="subField">Clamart</wicri:noCountry></affiliation></author><author><name sortKey="Davy, M" sort="Davy, M" uniqKey="Davy M" first="M." last="Davy">M. Davy</name><affiliation><wicri:noCountry code="subField">Clamart</wicri:noCountry></affiliation></author><author><name sortKey="Syrota, A" sort="Syrota, A" uniqKey="Syrota A" first="A." last="Syrota">A. Syrota</name><affiliation wicri:level="3"><country xml:lang="fr">France</country><wicri:regionArea>Départment de Biologie du C.E.A., Service Hospitalier Frédéric Joliot, 91406, Orsay</wicri:regionArea><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Orsay</settlement></placeName></affiliation></author><author><name sortKey="Motte, G" sort="Motte, G" uniqKey="Motte G" first="G." last="Motte">G. Motte</name><affiliation><wicri:noCountry code="subField">Clamart</wicri:noCountry></affiliation></author></analytic><monogr></monogr><series><title level="j">The International Journal of Cardiac Imaging</title><title level="j" type="abbrev">Int J Cardiac Imag</title><idno type="ISSN">0167-9899</idno><idno type="eISSN">1573-0743</idno><imprint><publisher>Kluwer Academic Publishers</publisher><pubPlace>Boston</pubPlace><date type="published" when="1987-06-01">1987-06-01</date><biblScope unit="volume">2</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="117">117</biblScope><biblScope unit="page" to="126">126</biblScope></imprint><idno type="ISSN">0167-9899</idno></series><idno type="istex">816D6835546BEC84312457360A6FF2CBDAD38C8D</idno><idno type="DOI">10.1007/BF01785758</idno><idno type="ArticleID">Art6</idno><idno type="ArticleID">BF01785758</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0167-9899</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Summary: Accuracy of Fourier phase mapping of radionuclide gated biventriculograms in detecting the origin of abnormal ventricular activation was studied during ventricular tachycardia or preexcitation. Group I included six patients suffering from clinical recurrent VT; 3 gated blood pool studies were acquired for each patients with Wolff-Parkinson-White syndrome and recurrent paroxysmal tachycardia; 3 gated blood pool studies were acquired for each patient: during sinus rhythm, right atrial pacing and orthodromic reciprocating tachycardia. Each acquisition lasted 5 min, in 30‡–40‡ left anterior oblique projection. In Group I, the Fourier phase mapping was consistent with QRS morphology and axis during VT (5/6), except in one patient with LV aneurysm and LBBB electrical pattern during VT. Origin of VT on phase mapping was located in the right ventricle (n=2) or in left ventricle (n=4), at the border of wall motion abnormalities each time they existed (5/6). In Group II, the phase advance correlated with the location of the accessory pathway determined by ECG and endocardial mapping (n=6) and per-operative epicardial mapping (n=1). Discrimination between anterior and posterior localisation of paraseptal pathways and location of intermittent preexcitation was not possible. We conclude that Fourier phase mapping is an accurate method for locating the origin of VT and determining its etiology. It can help locate the site of ventricular preexcitation in patients with only one accessory pathway; its accuracy in locating multiple accessory pathways remains unknown.</div></front></TEI><affiliations><list><country><li>France</li></country><region><li>Île-de-France</li></region><settlement><li>Orsay</li></settlement></list><tree><noCountry><name sortKey="Davy, M" sort="Davy, M" uniqKey="Davy M" first="M." last="Davy">M. Davy</name><name sortKey="Le Guludec, D" sort="Le Guludec, D" uniqKey="Le Guludec D" first="D." last="Le Guludec">D. Le Guludec</name><name sortKey="Motte, G" sort="Motte, G" uniqKey="Motte G" first="G." last="Motte">G. Motte</name><name sortKey="Sebag, C" sort="Sebag, C" uniqKey="Sebag C" first="C." last="Sebag">C. Sebag</name><name sortKey="Sirinelli, A" sort="Sirinelli, A" uniqKey="Sirinelli A" first="A." last="Sirinelli">A. Sirinelli</name></noCountry><country name="France"><region name="Île-de-France"><name sortKey="Bourguignon, M" sort="Bourguignon, M" uniqKey="Bourguignon M" first="M." last="Bourguignon">M. Bourguignon</name></region><name sortKey="Syrota, A" sort="Syrota, A" uniqKey="Syrota A" first="A." last="Syrota">A. Syrota</name><name sortKey="Valette, H" sort="Valette, H" uniqKey="Valette H" first="H." last="Valette">H. Valette</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Sante/explor/ParkinsonV1/Data/France/Analysis
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000315 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/France/Analysis/biblio.hfd -nk 000315 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Sante
|area= ParkinsonV1
|flux= France
|étape= Analysis
|type= RBID
|clé= ISTEX:816D6835546BEC84312457360A6FF2CBDAD38C8D
|texte= Phase mapping of radionuclide gated biventriculograms in patients with sustained ventricular tachycardia or Wolff-Parkinson-White syndrome
}}
| This area was generated with Dilib version V0.6.23. |  |