Intraosseous Venography Using Cine Radiographs [Summary]
نویسندگان
چکیده
منابع مشابه
Intraosseous venography with carbon dioxide contrast agent in percutaneous vertebroplasty.
OBJECTIVE Our objectives were to ascertain whether CO2 can be used as a contrast agent in venography during percutaneous vertebroplasty and to evaluate whether it might be capable of replacing nonionic iodinated contrast agents. CONCLUSION Intraosseous venography with CO2 contrast agent was slightly inferior to iodine venography in terms of its ability to visualize the vertebral bodies and pe...
متن کامل[Basic experimental study of intraosseous venography using carbon dioxide contrast agent in percutaneous vertebroplasty].
PURPOSE In percutaneous vertebroplasty (PVP), intraosseous venography is performed using water-soluble ionic iodinated contrast media (iodine contrast media) before injecting bone cement. However, because of contrast medium remaining in the fractured cleft, we experienced the persistence of intravertebral opacification that obscured visualization of the cement under X-ray fluoroscopy. To solve ...
متن کاملIntraosseous cavity-venography to evaluate the extent and circulation of the operative bone cavity
The key to the success of the thorough debridement and cancellous bone grafting procedure in patients with avascular necrosis of the femoral head is to remove all necrotic bones. However, there are no reliable or objective radiological criteria for reference. A novel and simple technique is proposed, which is referred to as “intraosseous cavity-venography” (ICVG), to evaluate both the extent an...
متن کاملAccelerating cine DENSE using a zonal excitation
Background Displacement encoding with stimulated echoes (DENSE) is an accurate and reproducible [1,2] technique for measuring myocardial strain throughout the cardiac cycle. The strain maps provided could be valuable in dilated cardiomyopathy (DCM) patients where strain has a prognostic value [3]. However, DENSE acquisitions typically require long breath holds which are difficult for DCM patien...
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: Proceedings of the Royal Society of Medicine
سال: 1961
ISSN: 0035-9157
DOI: 10.1177/003591576105400411