Archives of Cardiovascular Imaging، جلد ۲، شماره ۱، صفحات ۰-۰
عنوان فارسی Tissue Doppler Imaging Findings Including Prominent S Wave in Patients With Mitral Valve Prolapse Syndrome
چکیده فارسی مقاله Conclusions Sm wave in TDI is prominent and significantly high in MVP syndrome. Also, our study showed some degree of diastolic dysfunction in MVP patients. Results Seventy-five patients (48 females) at a mean age of 26.5 ± 9.4 years and 50 individuals (32 females) at a mean age of 27.1 ± 8.3 years were enrolled in the study. As the important results of our study, Sm wave was much more prominent and much higher in the MVP group (P = 0.00); Em was lower (P = 0.00) and Am was slightly higher (P = 0.12). Furthermore, the E waves of MV inflow for the MVP and control groups were similar and E/Em was significantly higher in the MVP group (P = 0.00); taken together with a higher left atrial volume in this group, this finding revealed a relatively higher left ventricular end-diastolic pressure. Objectives We aimed to evaluate the findings of TDI in MVP syndrome. Patients and Methods Seventy-five patients with MVP syndrome and 50 normal individuals as the control group were evaluated. The general characteristics and echocardiographic findings, especially TDI results, were evaluated and compared between the two groups. Mitral annular TDI velocities (Sm, Em, and Am) were measured at the lateral corner of the MV in the apical four-chamber view of transthoracic echocardiography. Background Mitral valve prolapse (MVP) is allied to a variety of echocardiographic and pathologic findings, not least courtesy of the advent of novel and stringent echocardiographic criteria. MVP enjoys definite and clear-cut characteristics and is, as such, a fertile ground for research. Tissue Doppler imaging (TDI) is a relatively new imaging technique, and there is currently a dearth of information on this modality in patients with MVP syndrome.
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عنوان انگلیسی Tissue Doppler Imaging Findings Including Prominent S Wave in Patients With Mitral Valve Prolapse Syndrome
چکیده انگلیسی مقاله Conclusions Sm wave in TDI is prominent and significantly high in MVP syndrome. Also, our study showed some degree of diastolic dysfunction in MVP patients. Results Seventy-five patients (48 females) at a mean age of 26.5 ± 9.4 years and 50 individuals (32 females) at a mean age of 27.1 ± 8.3 years were enrolled in the study. As the important results of our study, Sm wave was much more prominent and much higher in the MVP group (P = 0.00); Em was lower (P = 0.00) and Am was slightly higher (P = 0.12). Furthermore, the E waves of MV inflow for the MVP and control groups were similar and E/Em was significantly higher in the MVP group (P = 0.00); taken together with a higher left atrial volume in this group, this finding revealed a relatively higher left ventricular end-diastolic pressure. Objectives We aimed to evaluate the findings of TDI in MVP syndrome. Patients and Methods Seventy-five patients with MVP syndrome and 50 normal individuals as the control group were evaluated. The general characteristics and echocardiographic findings, especially TDI results, were evaluated and compared between the two groups. Mitral annular TDI velocities (Sm, Em, and Am) were measured at the lateral corner of the MV in the apical four-chamber view of transthoracic echocardiography. Background Mitral valve prolapse (MVP) is allied to a variety of echocardiographic and pathologic findings, not least courtesy of the advent of novel and stringent echocardiographic criteria. MVP enjoys definite and clear-cut characteristics and is, as such, a fertile ground for research. Tissue Doppler imaging (TDI) is a relatively new imaging technique, and there is currently a dearth of information on this modality in patients with MVP syndrome.
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نویسندگان مقاله آذین alizadehasl | azin alizadehasl
echocardiography department, rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, ir iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (Iran university of medical sciences)

رسول آذرفرین | rasoul azarfarin
cardiac anesthesia department, rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, ir iran; facc; rajaie cardiovascular, medical and research center, iran university of medical sciences, tehran, ir iran. tel 98-2123922017, fax 98-2122663293

سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (Iran university of medical sciences)

نشانی اینترنتی http://www.cardiovascimaging.com/index.php?page=article&article_id=17123
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کد مقاله (doi) 10.5812/acvi.17123
زبان مقاله منتشر شده fa
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نوع مقاله منتشر شده research-article
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