RT Journal Article SR Electronic T1 Technical Considerations in Gastric Ulcer Localization Using Technetium-99m Sucralfate JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 127 OP 130 VO 13 IS 3 A1 Garrett, Shirley G. A1 Wcislo, Wayne J. YR 1985 UL http://tech.snmjournals.org/content/13/3/127.abstract AB After the completion and evaluation of 17 patient studies using technetium-99m-labeled sucralfate for the detection of ulcerated areas, we felt that the technical aspects of the studies should be evaluated. The factors for evaluation are: the time the patient is kept fasting; the time the patient is being imaged and rotated for various anatomic views; the technologist time and camera time that are involved in one study; and the cost factor of the testing procedure. Based on the findings of our small sample of patients, the sensitivity of the test is uncertain.