» Authors » J Engvall

J Engvall

Explore the profile of J Engvall including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 38
Citations 551
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
11.
Fyrenius A, Wigstrom L, Ebbers T, Karlsson M, Engvall J, Bolger A
Heart . 2001 Sep; 86(4):448-55. PMID: 11559688
Background: Abnormal flow patterns in the left atrium in atrial fibrillation or mitral stenosis are associated with an increased risk of thrombosis and systemic embolisation; the characteristics of normal atrial...
12.
Ebbers T, Wigstrom L, Bolger A, Engvall J, Karlsson M
Magn Reson Med . 2001 Apr; 45(5):872-9. PMID: 11323814
Accurate, easy-to-use, noninvasive cardiovascular pressure registration would be an important addition to the diagnostic armamentarium for assessment of cardiac function. A novel noninvasive and three-dimensional (3D) technique for estimation of...
13.
Fyrenius A, Engvall J, Janerot-Sjoberg B
J Heart Valve Dis . 2001 Apr; 10(2):146-52. PMID: 11297199
Background And Aim Of The Study: A dilated or abnormally shaped mitral annulus is a common cause of mitral valve regurgitation, and may be cured by annuloplastic surgery. Multiplane transesophageal...
14.
Thunberg P, Wigstrom L, Wranne B, Engvall J, Karlsson M
Magn Reson Med . 2000 May; 43(5):734-8. PMID: 10800039
The acceleration-induced displacement artifact impairs the accuracy of MR velocity measurements. This study proposes a post processing method for correction of this artifact. Velocity measurements were performed in a flow...
15.
Fyrenius A, Wigstrom L, Bolger A, Ebbers T, Ohman K, Karlsson M, et al.
J Am Soc Echocardiogr . 1999 Oct; 12(10):817-26. PMID: 10511650
Ultrasound-Doppler assessment of diastolic function is subject to velocity errors caused by angle sensitivity and a fixed location of the sample volume. We used 3-dimensional phase contrast magnetic resonance imaging...
16.
Wigstrom L, Ebbers T, Fyrenius A, Karlsson M, Engvall J, Wranne B, et al.
Magn Reson Med . 1999 May; 41(4):793-9. PMID: 10332856
The flow patterns in the human heart are complex and difficult to visualize using conventional two-dimensional (2D) modalities, whether they depict a single velocity component (Doppler echocardiography) or all three...
17.
Wilkenshoff U, Sovany A, Wigstrom L, Olstad B, Lindstrom L, Engvall J, et al.
J Am Soc Echocardiogr . 1998 Aug; 11(7):683-92. PMID: 9692525
A new color Doppler myocardial imaging (CDMI) system with high spatial and temporal resolution and novel postprocessing modalities has been developed that could allow quantifiable stress echocardiography. The purpose of...
18.
Hanson S, Engvall J, Sunkutu R, Kamanga J, Mushanga M, Hojer B
Int J STD AIDS . 1997 May; 8(5):320-8. PMID: 9175655
Sexually transmitted disease (STD) case management was evaluated through observation and interviews at 2 urban and 4 rural health centres and 2 district hospital STD clinics in one urban and...
19.
Engvall J, McCarthy A
J Pediatr Health Care . 1996 Sep; 10(5):239-42. PMID: 8920362
No abstract available.
20.
Blomstrand P, Engvall J, Swahn E, Safstrom K, Thulesius O, Wranne B
Heart . 1996 May; 75(5):463-8. PMID: 8665338
Objective: To investigate the central and peripheral haemodynamic response to dobutamine stress testing in women with suspected ischaemic heart disease and to seek an explanation for the hypotension phenomenon. Design:...