搜索结果: 1-15 共查到“临床医学 Doppler”相关记录18条 . 查询时间(0.105 秒)
Microcirculation Under an Elastic Bandage During Rest and Exercise - Preliminary Experience With the Laser-Doppler Spectrophotometry System O2C
External compression blood flow non-invasive diagnostics lower extremity exercise
2015/5/18
There is an abundace of studies on the influence of rest and exercise as well as external compression on cutaneous, subcutaneous and muscle tissue blood flow using different measurement techniques. As...
Comparison of Doppler Guided Hemorrhoid Artery Ligation and Milligan Morgan Hemorrhoidectomy in Management of Hemorrhoidal Disease
Hemorrhoids Hemorrhoidectomy
2015/10/12
Background: Hemorrhoidal disease is the most common rectal disorder, and many modalities have been suggested for its treatment.
Comparison of Doppler Guided Hemorrhoid Artery Ligation and Milligan Morgan Hemorrhoidectomy in Management of Hemorrhoidal Disease
Hemorrhoids Hemorrhoidectomy
2015/9/30
Background: Hemorrhoidal disease is the most common rectal disorder, and many modalities have been suggested for its treatment.
Transcranial Doppler Ultrasonography in Beta-thalassemia Major Patients Without and With Thrombocytosis
Beta-thalassemia Thrombocytosis Ultrasonography Doppler Transcranial
2015/9/29
Background: Beta-thalassemia is a type of anemia in which the patients may require splenectomy and this can lead to thrombocytosis with increased risk of stroke. Transcranial Doppler ultrasound is a m...
Evaluation of solid breast lesions with color doppler sonography and power doppler imaging
Color doppler songraphy Power doppler imaging
2010/1/6
Background: The purpose of our study was to assess the potential of color Doppler (CD) and Power Doppler Imaging (PDI) to differentiate benign from malignant solid breast masses. Materials and Methods...
Doppler-derived right ventricular myocardial performance index in neonates:Normal values
RV MPI Normal values newborn infants
2009/12/25
Doppler-derived myocardial performance index (MPI), defined as the sum of isovolumetric contraction and relaxation durations divided by ejection time, is an easily measured and reproducible index that...
ASSESSMENT OF ENDOMETRIAL-SUBENDOMETRIAL BLOOD FLOW DETECTED BY COLOR DOPPLER SONOGRAPHY AND UTERINE RECEPTIVITY IN INFERTILE WOMEN
Uterine blood flow
2009/12/18
ndometrial vasculature has been shown to play an important role in the early endometrial response to the implanting blastocyst, and vascular changes may contribute to uterine receptivity. The aim of t...
Role of Tissue-Doppler Imaging to Assess Left Ventricular Function in Patients with Right Ventricular Pacing
Tissue-doppler imaging Left ventricular function Right ventricular pacing
2015/9/18
Background: Right ventricular apical (RVA) pacing has been reported to impair diastolic and systolic function. These changes were usually studied by conventional echocardiography, while tissue-doppler...
Transvaginal Color Doppler Analysis of Benign Uterine Leiomyomas
Uterine Leiomyoma Ultrasonography Color Doppler Doppler
2009/7/3
In this study, the blood flow velocity waveforms of the leiomyoma, uterine artery and myometrium with color doppler ultrasound were analyzed in patients with postoperative diagnosis of benign uterine ...
Bizarre Blood Flow Patterns Detected by Transvaginal Pulsed and Color Doppler Ultrasonography in Ectopic Pregnancies
Ectopic pregnancy ultrasonography color Doppler Trophoblastic flow
2009/7/3
The characteristics of blood flow patterns detected by transvaginal pulsed and color Doppler ultrasonography were evoluated in ectopic pregnanacies. Two hundred and fifteen patients with surgically an...
The Evaluation of Microanastomoses in Rats with Color Doppler Ultrasonography
Color Doppler Ultrasonography Microanastomosis Vascular patency
2009/7/2
Purpose: To evaluate the vascular patency of microanastomoses in rats with color Doppler ultrasonography. Materials and Methods: 15 superficial femoral and 15 carotid arterial end-to-end anastomoses w...
Diastolic Dysfunction:Pathogenesis,Therapy and the Importance of Doppler Echocardiography
Diastolic dysfunction Doppler echocardiography
2009/6/30
Diastolic dysfunction is characterized by increased resistance to ventricular filling, inappropriate upward shift of the diastolic pressure-volume relationship and exercise intolerance. Inappropriate ...
FUNCTIONAL CHANGES IN THE SKIN MICROCIRCULATION IN SMOKING AND NON-SMOKING SPORTSMEN AND SEDENTARY CONTROLS MEASURED BY MEANS OF LASER DOPPLER FLOWMETRY
regular physical training skin microcirculation laser Doppler flowmetry
2009/4/2
Introduction: Systematic physical training causes functional and structural adaptive alterations in the circulatory system. Therefore, the aim of the paper is to assess adaptive alterations in skin ...
THE EFFECT OF DIFFERENT EXERCISE PROTOCOLS ON LEPTIN LEVELS AND REGIONAL LEFT VENTRICULAR DIASTOLIC HEART FUNCTION AMONG PROFESSIONAL SWIMMERS – A COMPARISON WITH UNTRAINED SUBJECTS: A DOPPLER TISSUE IMAGING STUDY
physical exercise leptin diastolic heart function Tissue Doppler Echocardiography
2009/4/2
Background: It is assumed that leptin affects the circulatory system. The aim of this study was to assess the influence of chronic, dynamic and static physical effort on leptin levels and regional d...
Echocardiographic Characteristics Including Tissue Doppler Imaging After Enhanced External Counterpulsation Therapy
Echocardiography EECP TDI
2010/4/7
Background: The aim of this study was to echocardiographically assess the effects of EECP (Enhanced External Counterpulsation Therapy) therapy on systolic and diastolic cardiac function.
Methods: LV...