Zobrazeno 1 - 10
of 311
pro vyhledávání: '"JT Ferrucci"'
Publikováno v:
Investigative Radiology. 26:748-751
The authors evaluated the performance of a prototype mechanical injector developed for infusion of magnetic resonance (MR) contrast media. The injector was installed in a 0.6-T clinical MR scanner, and evaluation was made using saline (viscosity: 1.0
Autor:
Jr Jt Ferrucci
Publikováno v:
Radiology. 209:320-322
Publikováno v:
Europe PubMed Central
Virtual colonoscopy is a new method for evaluating the colon which uses thin section computed tomography of the clean air distended colon. The acquired computed tomography data is then subjected to computer manipulation to demonstrate the colonic muc
Autor:
JT Ferrucci
Publikováno v:
Gastroenterology. 112(1)
Autor:
Peter R. Mueller, R J Butch, HJ Burhenne, Eric vanSonnenberg, Jr Jt Ferrucci, PJ Weyman, Ronald A. Malt
Publikováno v:
Radiology. 160:17-22
Eighty-nine biliary strictures in 73 patients who had undergone percutaneous balloon dilatation were reviewed to determine long-term patency rates and clinical management problems. The majority of dilatations were performed in patients with anastomot
Autor:
Peter R. Mueller, Joseph F. Simeone, Jack Wittenberg, Jr Jt Ferrucci, J Goldman, Harvey V. Fineberg
Publikováno v:
American Journal of Roentgenology. 141:1067-1072
A clinical study of body computed tomography (CT) at Massachusetts General Hospital evaluated 2,619 patients who were prospectively assigned to one of 12 examination protocols. Data obtained from referring physicians and patient records just before C
Publikováno v:
Radiology. 164:183-191
The influence of signal averaging (n), repetition time (TR), and echo delay (TE) on systematic noise (cardiac, vascular, respiratory, and peristaltic ghost artifacts) and statistical noise (thermal effects) was determined in eight healthy volunteers
Publikováno v:
Radiology. 135:273-283
Transverse images of cirrhotic livers revealed specific morphological changes. The right lobe exhibited relatively greater shrinkage, while the caudate lobe underwent relative enlargement. Sonograms or CT scans of 25 proved cirrhotic livers, 25 norma
Autor:
Joseph F. Simeone, S A Stafford, R J Butch, LG Vici, C Soto-Rivera, Peter R. Mueller, Sanjay Saini, Jr Jt Ferrucci
Publikováno v:
American Journal of Roentgenology. 147:1237-1240
Sixty-two patients who presented with subphrenic abscesses had the abscesses drained percutaneously. Diagnosis of a subphrenic collection was usually made with sonography. Initial percutaneous drainage was accomplished with a combination of sonograph
Autor:
JT Ferrucci
Publikováno v:
American Journal of Roentgenology. 149:227-231
Inasmuch as gallstones occur with 10 times the frequency of kidney stones, the recent report by Sauerbruch et al. [1] of successful extracorporeal shock-wave lithotripsy (ESWL) of gallstones using a modified Dornier kidney lithotripter rivals the cli