The early diastolic myocardial velocity: A marker of increased risk in patients with coronary heart disease

↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Sökning: onr:"swepub:oai:DiVA.org:kth-151043" > The early diastolic...

1 av 1
Föregående post
Nästa post
Till träfflistan

Johnson, JonasKTH,Medicinsk bildteknik (författare)

The early diastolic myocardial velocity : A marker of increased risk in patients with coronary heart disease

Artikel/kapitelEngelska2014

Förlag, utgivningsår, omfång ...

2013-12-03
Wiley,2014
printrdacarrier

Nummerbeteckningar

LIBRIS-ID:oai:DiVA.org:kth-151043
https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-151043URI
https://doi.org/10.1111/cpf.12110DOI
http://kipublications.ki.se/Default.aspx?queryparsed=id:129646799URI

Kompletterande språkuppgifter

Språk:engelska
Sammanfattning på:engelska

Ingår i deldatabas

SwePubSwePub

Klassifikation

Ämneskategori:ref swepub-contenttype
Ämneskategori:art swepub-publicationtype

Anmärkningar

QC 20140915
Objective: Tissue Doppler imaging (TDI) is a promising echocardiographic modality allowing quantification of myocardial performance. However, the prognostic potential of TDI in patients with acute myocardial infarction (AMI) is not yet investigated. We sought to explore the ability of TDI in identifying patients at risk for new cardiovascular events after AMI. Methods: One hundred and nineteen patients with AMI were recruited prospectively (mean age 61 years; range 32-81 years of age). Patients with diabetes mellitus (DM) were excluded. Echocardiography was performed 3-12 months after AMI. Two-dimensional (2-D) and TDI variables were recorded. The patients were followed during a mean period of 4·6 years (range 1-8 years). The primary end-point was defined as any of the following: death from any cause, non-fatal reinfarction or stroke, unstable angina pectoris, congestive heart failure requiring hospitalization and coronary revascularization procedure. Results: Thirty patients had some form of cardiovascular events during follow-up. Seven patients had cardiovascular death, 13 patients had reinfarction and four patients had a stroke. New angina or unstable angina was recorded in 21 patients. Of these patients, 13 underwent percutaneous coronary angioplasty (PCI) or coronary artery bypass grafting (CABG). The early diastolic myocardial velocity (Em) emerged as the only echocardiographic variable that offered a clear differentiation between patients that presented with new cardiovascular (CV) events as compared to the corresponding group without any CV events at follow-up (P<0·05). In multivariate statistical analysis and after adjustment for age, sex, total cholesterol, body mass index (BMI) and other baseline characteristics, Em remained as independent predictors of CV events (HR, 1·18, 95% CI, 1·02-1·36; P<0·05). However, none of the investigated variables evolved as an independent predictor of cardiovascular morbidity and mortality. Conclusion: Em appears to be a sensitive echocardiographic index in identifying non-diabetic patients with AMI at risk of new cardiovascular events.

Ämnesord och genrebeteckningar

TEKNIK OCH TEKNOLOGIER Medicinteknik Medicinsk bildbehandling hsv//swe
ENGINEERING AND TECHNOLOGY Medical Engineering Medical Image Processing hsv//eng
Early myocardial diastolic velocity
Myocardial infarction
Tissue velocity imaging

Biuppslag (personer, institutioner, konferenser, titlar ...)

Manouras, AristomenisKarolinska Institutet,KTH,Medicinsk teknik,Karolinska Institute, Sweden(Swepub:kth)u14b5jrq (författare)
Bergholm, FredrikKTH,Medicinsk bildteknik(Swepub:kth)u1ghlby8 (författare)
Brodin, Lars ÅkeKTH,Medicinsk bildteknik(Swepub:kth)u1jq9s27 (författare)
Agewall, S.Karolinska Institutet (författare)
Henareh, L.Karolinska Institutet (författare)
KTHMedicinsk bildteknik (creator_code:org_t)

Sammanhörande titlar

Ingår i:Clinical Physiology and Functional Imaging: Wiley34:5, s. 389-3961475-09611475-097X

Internetlänk

Hitta via bibliotek

Clinical Physiology and Functional Imaging (Sök värdpublikationen i LIBRIS)

Till lärosätets databas

1 av 1
Föregående post
Nästa post
Till träfflistan

Hitta mer i SwePub

Av författaren/redakt...: Johnson, Jonas; Manouras, Aristo ...; Bergholm, Fredri ...; Brodin, Lars Åke; Agewall, S.; Henareh, L.

Om ämnet

TEKNIK OCH TEKNOLOGIER: TEKNIK OCH TEKNO ...; och Medicinteknik; och Medicinsk bildbe ...

Artiklar i publikationen: Clinical Physiol ...

Av lärosätet: Kungliga Tekniska Högskolan; Karolinska Institutet

Sök utanför SwePub

Sök vidare i:: Google; Google Book Search; Google Scholar

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

LIBRIS.kb.se