Noninvasive monitoring of myocardial angiogenesis
نویسندگان
چکیده
منابع مشابه
Noninvasive imaging of myocardial angiogenesis following experimental myocardial infarction.
Noninvasive imaging strategies will be critical for defining the temporal characteristics of angiogenesis and assessing efficacy of angiogenic therapies. The alphavbeta3 integrin is expressed in angiogenic vessels and represents a potential novel target for imaging myocardial angiogenesis. We demonstrated the localization of an indium-111-labeled ((111)In-labeled) alphavbeta3-targeted agent in ...
متن کاملNoninvasive myocardial contractility monitoring with seismocardiography during simulated dives.
OBJECTIVE To determine if bradycardia during hyperbaric exposure is accompanied by a negative influence on myocardial contractility. METHODS Accelerometer-based registration of myocardial compression waves with Seismocardiography (SCG) for noninvasive contractility monitoring. Comparative pulmonary artery (PA) catheter study (9 ICU-patients, mean = 67ys) with ejection-fraction (EF) equivalent...
متن کاملNoninvasive Quantitative Functional Optical Imaging of Calvarial Defect Repair: Monitoring of Osteogenesis and Angiogenesis
INTRODUCTION In extreme situations in which the extent of bone loss or damage is too large, complete regeneration will not occur. Such bone defects in the craniofacial complex are often a result of trauma or cancer surgery. Approximately 1,600,000 bone grafts are performed each year to regenerate bone loss due to trauma or disease; 6% of these (96,000) are cranio-maxillofacial in nature. Autolo...
متن کاملNoninvasive Quantitation of Myocardial Infarction
We sought to quantitate infarct size using radioactive imaging techniques. Infarcts were created in closed chest dogs. Using a scintillation camera interfaced to a computer, infarct images were made in the anterior, left lateral, LAO, and RAO projections, 48 hours after infarction and 75 to 90 min following the intravenous injection of 15 mCi of Technetium 99m pyrophosphate (Tc-PYP). Images wer...
متن کاملNoninvasive blood pressure monitoring.
For more 20 years, noninvasive blood pressure (NIBP) monitors have been widely used in operating rooms and critical care units to closely monitor blood pressure in patients of all ages. Despite the widespread use of automated blood pressure monitors, clinicians continue to deliberate over the accuracy and reliability of automated NIBP devices compared to other methods of blood pressure determin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Current Cardiovascular Imaging Reports
سال: 2009
ISSN: 1941-9066,1941-9074
DOI: 10.1007/s12410-009-0008-7