Now showing items 11-20 of 124
Computed tomography as an adjunct to ultrasound in the diagnosis of acute acalculous cholecystitis
(Springer-Verlag; Springer-Verlag New York Inc., 1991-12)
The sonographic and computed tomographic (CT) findings were reviewed in 17 patients with acute acalculous cholecystitis (AAC) over a 6-year period from 1984 to 1989. Of the six patients in whom both ultrasound and CT were ...
CT appearance of the spleen following conservative management of traumatic injury
(Springer-Verlag; American Society of Emergency Radiology, 1999-06)
Objective: To describe the long-term changes in the traumatized spleen following conservative management in pediatric patients. Methods: Between 1991 and 1997, 92 children were imaged with splenic trauma. The study population ...
Three dimensional CT of central lung tumors
(Elsevier, 1990)
Three-dimensional computed tomography (CT) reconstructions and conventional CT were compared with surgical /pathological findings in seven patients with central lung tumors, in order to assess accuracy in predicting the ...
Evaluation of ( - )[18F]fluoroethoxybenzovesamicol as a new PET tracer of cholinergic neurons of the heart
(Elsevier, 1994-02)
18F-labeled ( - )fluoroethoxybenzovesamicol [( - )FEOBV] is a novel PET tracer which binds to the vesicular acetylcholine transporter of cholinergic neurons. To evaluate the in vivo binding specificity and kinetic properties ...
Characterization of [11C]tetrabenazine as an in vivo radioligand for the vesicular monoamine transporter
(Elsevier, 1994-02)
[11C]Tetrabenazine ([11C]TBZ) is a new in vivo radioligand for positron emission tomographic (PET) imaging of vesicular monoamine transporters. The in vivo distribution, metabolism and pharmacological specificity of [11C]TBZ ...
Vertebrobasilar arterial occlusions in children
(Springer-Verlag, 1974-12)
Three children with angiographically confirmed, sudden thrombosis involving the vertebro basilar arterial system are presented. Ten previously reported cases are reviewed with particular regard to possible etiologies. ...
CT evaluation of mediastinal masses
(Elsevier, 1987)
CT is an important modality for imaging mediastinal masses, and certain CT attenuation features (fat, calcium, or water attenuation, contrast enhancement) are well known to suggest specific diagnoses. In a series of 132 ...
Advances in ultrasonography of urinary tract obstruction
(Springer-Verlag; Springer-Verlag New York Inc., 1998-01)
Monte Carlo evaluation of object shape effects in iodine-131 SPET tumor activity quantification
(Springer-Verlag, 2001-07)
In our clinical iodine-131 single-photon emission tomography (SPET) quantification for radioimmunotherapy, calibration and partial volume correction are based on measurements with phantoms containing spheres to simulate ...
Musculoskeletal power Doppler
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 1999-11)