Acquisition
- Use gammacamera with paralell medium or high energy collimator for imaging.
- Set photopeaks of In-111 at 173 and 247 keV.
- Obtain whole body acquisition (5 cm/min) and spot views over area of interest at 4 h and 24 h.
- Likewise, Spect of abdomen and/or thorax are useful.
References:
1 J Banzo, M D Abós, E Prats, F García, P Razola y T Escalera. Aplicaciones de la gammagrafía de receptores de somatostatina en los tumores neuroendocrinos enteropancreáticos, p: 213 -225 in: Medicina Nuclear Aplicaciones Clínicas. Eds: I. Carrio - P. González. Editorial Masson, Barcelona España, 2003.
2 Balon H. R., Procedure Guideline for Somatostatin Receptor Scintigraphy with In-111 Pentetreotide 1.0. SOCIETY OF NUCLEAR MEDICINE PROCEDURE GUIDELINES MANUAL 2001-2002, p: 127-131.