Zobrazeno 1 - 10
of 17
pro vyhledávání: '"John J. Coupal"'
Publikováno v:
Lung. 171:31-41
Publikováno v:
Annals of Nuclear Medicine. 13:269-271
Ipsilateral axillary lymph node visualization due to extravasation of Tc-99m MDP intravenous injection has been well documented. A patient with suspected angina underwent Tc-99m MIBI myocardial SPECT who had extravasation of Tc-99m MIBI in the antecu
Autor:
Shih Wj, Frank Grünwald, Marcus L. Dillon, Lai Yl, Rehm, John J. Coupal, Berger R, Hans J. Biersack, Ryo Uy
Publikováno v:
Clinical nuclear medicine. 18(3)
Tc-99m HMPAO, a lipophilic radiopharmaceutical used for brain imaging, has been reported to localize in smokers' lungs. To quantitate this uptake in the lung, 55 patients, who were referred for brain imaging for dementias or strokes, also underwent l
Autor:
U.Y. Ryo, C. Pulmano, G. Simmons, Hank F. Kung, Wei-Jen Shih, Steven T. DeKosky, D.B. Clark, John J. Coupal
Publikováno v:
Europe PubMed Central
To assess the clinical significance of transtentorial diaschisis (TTD) as demonstrated by I-123 HIPDM brain imaging, SPECT and/or planar images of 35 patients with stroke, 26 patients with Alzheimer's disease (AD), 2 patients with Creutzfeldt-Jakob d
Publikováno v:
Clinical Nuclear Medicine. 24:773
PURPOSE: To monitor progression of cerebral blood flow deterioration, this study used consecutive surface SPECT to evaluate the feasibility of brain surface displays (BSD) to follow Alzheimer's disease (AD) to determine whether overtime is a consiste
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 37:928-934
Twenty-two percent of 285 untreated, nongoitrous euthyroid narcotic addicts had serum thyroxine (T4) levels above the upper limits of normal. The serum triiodothyronine (T3) resin uptake was below the lower limits of normal in either 57% or 25% of th
Publikováno v:
Clinical Nuclear Medicine. 11:254-258
Diffusely increased radioactivity in the thoracoabdominal region (lower thorax and/or upper abdomen) occasionally has been observed when performing Tc-99m phosphonate bone studies. To assess the significance of activity in this finding, 1100 bone sci
Publikováno v:
Clinical Nuclear Medicine. 7:64-66
The merit of concomitant hepatic imaging with Tc-99m-sulfur colloid (SC) and Tc-99m-HIDA was examined in 40 patients with abnormal liver function tests. The studies were performed sequentially within a 2 to 5 day interval with 5 mCi each of SC or HID
Autor:
John J. Coupal
Publikováno v:
Journal of pharmaceutical sciences. 78(6)
A new method for simultaneously measuring radiochemical purity and estimated lung trapping of colloidal technetium-99m (99mTc) radiopharmaceuticals is described. The method employs a small filtration device comprised of two stacked membrane filters,
Publikováno v:
Clinical nuclear medicine. 12(11)
Controversy exists over the relation between gallbladder dysfunction and the propensity for duodenogastric reflux. To evaluate this, Tc-99m DISIDA hepatobiliary imaging studies in 120 patients were reviewed, excluding patients who had had cholecystec