Octreoscan

An octreoscan is a scinitigraphic study that uses 111In labelled octreotide which is a somatostatin analog. It is particularly useful for assessment of neuroendocrine tumours.

Examples include:

Certain non-neuroendocrine tumours can also show uptake in an octreoscan. Examples include:

Also, certain autoimmune or granulomatous diseases may also occasionally show uptake with octreotide.


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Article Information

rID: 9705
Section: Physics
Synonyms or Alternate Spellings:
  • Octreotide scan
  • In-111 Octreoscan

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    Case 1: neuroendocrine tumour
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    Case 2: neuroendocrine tumour
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    Case 3: small bowel carcinoid
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