Pediatric Chest Imaging - part 3 pps

... nephro- toxicity from contrast media in children is much less 0 03 3- 8 38 9/05/$ – see front matter D 2005 Elsevier Inc. All rights reserved. doi:10.1016/j.rcl.2004.09.0 13 radiologic.theclinics.com E-mail ... Technique of Pediatric Thoracic CT Angiography Donald P. Frush, MD Division of Pediatric Radiology, Department of Radiology, Duke University Health System, 1905 McGovern-Daviso...

Ngày tải lên: 12/08/2014, 05:21

... - 03 3.0E - 03 4.8E - 03 7.6E - 03 1.4E - 02 Pancreas 2.7E - 03 3.4E - 03 5.3E - 03 8.3E - 03 1.6E - 02 Red marrow 2.5E - 03 3.1E - 03 4.8E - 03 7.6E - 03 1.4E - 02 Skin 1.7E - 03 2.1E - 03 3.4E ... 03 3.7E - 03 5.8E - 03 9.3E - 03 1.7E - 02 Bladder 2.3E - 03 2.7E - 03 4.3E - 03...

Ngày tải lên: 11/08/2014, 06:21

... studies in 5- to 10-year-old children, 74 studies in 1 1- to 18-year-olds, and 32 studies in patients older than 18 years. Of these, 10 patients aged 22 months to 7 years received intra- venous sedation. ... BaF 2 LaBr 3 Attenuation coefficient m* 0 .34 0.95 0.87 0.7 0.45 0.47 (cm -1 ) Effective Z 50.6 74.2 65.558.6 52.2 46.9 Light output (photons/keV) 38 8 25 13 1060 Light deca...

Ngày tải lên: 11/08/2014, 06:21

... contempo- rary resource for those interested in imaging evalua- tion of the pediatric chest. I am fortunate and thankful to have enlisted an internationally recognized panel of pediatric radiolo- gists ... such as interstitial lung disease, and lung and mediastinal masses; imaging techniques including ultrasonography and 0 03 3- 8 38 9/05/$ – see front matter D 2005 Elsevier Inc....

Ngày tải lên: 12/08/2014, 05:21

... in children who undergo imaging with indium 111 pentetreotide [18,19]. There is increased uptake of 2-[ fluori ne 18 ]- fluoro-2-deoxy-d-glucose (FDG) in the normal thy- mus gland of patients between ... with Graves’ disease [37 ]. Thymic hyperplasia in Graves’ disease is more likely to be associated with, rather pediatric mediastinal masses: imaging evaluation 32 9 franco et al 3...

Ngày tải lên: 12/08/2014, 05:21

... Medical Center, 33 33 Burnet Avenue, Cincinnati, OH 4522 9 -3 039 . E-mail address: Lane.Donnelly@cchmc.org Radiol Clin N Am 43 (2005) 2 53 – 265 [10] Han BK, Babcock DS, Oestreich AE. Normal thy- mus in ... for imaging in children. Chest radiographs are often obtained as part of the evalua- tion to determine whether or not a child is likely to have bacterial pneumonia. At first, i...

Ngày tải lên: 12/08/2014, 05:21

... ribs and ster- num, can sometimes be recognized on chest radio- graphs or on dedicated radiographs, avoiding further imaging evaluation. Chest or rib radiographs may be the only imaging study ... for chest wall pathology can be performed using single-detector or multidetector CT. The smallest possible field of view should be used to maximize spatial resolution. When diagnostic 0 03...

Ngày tải lên: 12/08/2014, 05:21

... supported, i.e. a 0.015″ wire is used for a 5- or 6-French catheter, a 0.017″ wire for a 7-F or thin-walled 8-F catheter, and a 0.020″ wire for a standard 8-French or larger catheter. When used as ... Biplane fluoroscopic imaging allows a men- tal “three-dimensional” reconstruction of the intracardiac structures, which provides depth, as well as a simultane- ous, side-to-side relationshi...

Ngày tải lên: 13/08/2014, 12:20

... degluti- tion. Facial function can be relearned. • The wound is irrigated with sterile saline, and the skin incision is approximated with 3- 0 or 4-0 chromic catgut sutures and with 4-0 or 5-0 nylon ... Pedi- atric otolaryngology. Philadelphia: WB Saunders; 19 83. p. 10 23 36 . 15. McRae RG, Lee KJ, Goertzen E. First branchial cleft anomalies and the facial nerve. Otolaryn- gol Head N...

Ngày tải lên: 11/08/2014, 11:22