Acute Gastrointestinal Bleeding

Research output: Contribution to journalArticlepeer-review

75 Scopus citations


Radionuclide bleeding scintigraphy remains a simple yet powerful method of localizing sites of gastrointestinal hemorrhage and is most commonly performed today using the red blood cell technique. Radionuclide techniques for detecting bleeding remain safe, sensitive, and noninvasive. Based on several simple concepts, including the use of cine-mode imaging over the abdomen, it is possible to achieve excellent accuracy in localizing the site of bleeding. Studies often contain additional ancillary information, which is helpful for diagnosis and patient treatment.

Original languageEnglish (US)
Pages (from-to)297-311
Number of pages15
JournalSeminars in nuclear medicine
Issue number4
StatePublished - Oct 2003
Externally publishedYes

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging


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