Document Detail


Left ventricular thickness is increased in nonhypertensive Turner's syndrome.
MedLine Citation:
PMID:  19486113     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
BACKGROUND: Turner's syndrome (TS), the most frequent congenital anomaly in newborn girls, is associated with various cardiovascular abnormalities, predominantly bicuspid aortic valves and aortic coarctation. The causes of the left ventricular hypertrophy (LVH) and ECG findings associated with TS are unknown. We used echocardiography to assess cardiac structure and function in normotensive patients with TS. METHOD: Thirty-one patients with TS and 30 healthy women were enrolled in this comparative study. Twelve-lead ECG, 24-hour-ambulatory ECG recording, and echocardiography were performed. RESULTS: With 24-hour-ambulatory ECG recording, the mean heart rate (HR) of TS women was higher than non-TS women. With echocardiographic examination, the interventricular septum diastolic thickness, left ventricle posterior wall diastolic thickness (LVPW), the LV mass index (LVMI), and left atrial diameter index (LADi) were significantly higher in TS women compared with controls. Mitral flow A velocity was significantly higher and the ratio of early to late diastolic filling was significantly lower in TS patients. CONCLUSION: HR, LV wall thicknesses, LVMI and the LADi are significantly increased in normohypertensive TS women. There is also subclinical diastolic dysfunction in these patients.
Authors:
Ahmet Bilge Sozen; Kivanc Cefle; Hasan Kudat; Sukru Ozturk; Huseyin Oflaz; Vakur Akkaya; Sukru Palanduz; Seref Demirel; Mustafa Ozcan; Taner Goren; Ozen Guven
Related Documents :
9726733 - Assessment of left ventricular diastolic function after single lung transplantation in ...
19672733 - The effects of hormone replacement therapy on myocardial performance in early postmenop...
20487363 - His bundle extrasystoles revisited: the great electrocardiographic masquerader.
Publication Detail:
Type:  Journal Article     Date:  2009-05-26
Journal Detail:
Title:  Echocardiography (Mount Kisco, N.Y.)     Volume:  26     ISSN:  1540-8175     ISO Abbreviation:  Echocardiography     Publication Date:  2009 Sep 
Date Detail:
Created Date:  2009-12-08     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8511187     Medline TA:  Echocardiography     Country:  United States    
Other Details:
Languages:  eng     Pagination:  943-9     Citation Subset:  IM    
Affiliation:
Department of Cardiology, Faculty of Medicine, Istanbul University, Istanbul, Turkey. absozen@istanbul.edu.tr
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  The Potential Impact of Contemporary Transthoracic Echocardiography on the Management of Patients wi...
Next Document:  An Echocardiographic Study of the Limitations of the Tei Index in Aortic Stenosis.