Zobrazeno 1 - 10
of 19
pro vyhledávání: '"S J, Lukes"'
Autor:
Steven M Joyce, William B Barsan, Lynnette A Doan, S J Lukes, William C Dalsey, Hiroshi Nishiyama, Jerris R. Hedges
Publikováno v:
The American Journal of Emergency Medicine. 2:385-390
The central venous (CV) and peripheral venous (PV) routes of drug administration are generally considered to be equally effective during cardiopulmonary resuscitation (CPR). This canine study compared simulated drug delivery via CV and PV routes duri
Autor:
H Nishiyama, S J Lukes
Publikováno v:
Radiology. 143:243-247
Exposure of nuclear medicine personnel to 133X was examined quantitatively at three area hospitals during ventilation-perfusion studies in which the technologists breathed through a specially made xenon-trapping apparatus. The accumulated mean xenon
Publikováno v:
Radiology. 154:513-517
Widespread use of radionuclides in medicine and industry poses the possibility of radiation accidents. We describe such an occurrence involving three industrial workers. The accident resulted from careless handling of a Cs-137 source. Evaluation of t
Publikováno v:
Radiology. 157:789-793
A conjugate-view technique is derived for calculation of absolute gallium-67 (Ga-67) uptake from scintillation-camera images. The technique combines counts of posterior and anterior images of the lung with an attenuation correction obtained from coba
Publikováno v:
Annals of Emergency Medicine. 13:885-890
We examined the effect of an inflated pneumatic antishock garment (PASG) on simulated drug delivery through a distally placed venous catheter, during both normal flow and cardiopulmonary resuscitation (CPR). A PASG device was applied to anesthetized
Publikováno v:
Circulation. 65:534-542
Myocardial uptake and washout of thallium-201 (201TI) were studied in an experimental dog model in which regional blood flow to the posterior wall was varied by transient 2-minute occlusion of the circumflex coronary artery to produce transient ische
Autor:
S J Lukes, R J Van Tuinen, Paul A. Feller, Craig C. Williams, Hiroshi Nishiyama, Eugene L. Saenger
Publikováno v:
Radiology. 135:467-471
Internal contamination of personnel preparing 99mTc labeled radiopharmaceuticals was confirmed by detection of radioactivity in urine. Observation of work habits, whole-body scanner studies, nose swabs, and wipe tests in the hot laboratory demonstrat
Autor:
S J Lukes, Montre L. Vanaken, John C. Breneman, Alvis E. Foster, Howard R. Elson, Rosanna Little
Publikováno v:
Medical Dosimetry. 13:131-135
A protocol for the treatment of the intact breast was developed to maximize dose homogeneity and reproducibility. This protocol uses patient and breast immobilization, three-dimensional tissue compensators, and a technique for geometric matching of f
Publikováno v:
Radiology. 137:549-551
Decontamination after exposure to various 99mTc radiopharmaceuticals was tested with serial hand washings both with and without soap. All radiopharmaceuticals were removed more effectively with soap and the degree of decontamination related closely t
Publikováno v:
Radiology. 146:237-239
Early stages of hydration in a sodium iodide crystal may cause artifactual "hot" spots on thallium-201 heart images. This phenomenon was observed when a mobile gamma camera was used even though the daily quality-control flood-field views revealed no