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Combined transmission-emission imaging in lymphoscintigraphy
J H West1, J C Seymour, W E Drane
1Division of Nuclear Medicine, Shands Hospital, Gainesville, Florida.
Clinical Nuclear Medicine
|September 1, 1993
Summary
This study introduces a modified lymphoscintigraphy technique using a two-headed gamma camera for improved imaging of lymphatic drainage in malignant melanoma patients. The enhanced method aims to provide clearer interpretations compared to standard single-head gamma camera approaches.
Area of Science:
- Medical Imaging
- Nuclear Medicine
- Oncology
Background:
- Standard lymphoscintigraphy often uses single-head gamma cameras.
- Malignant melanoma diagnosis and staging require accurate assessment of lymphatic drainage.
- Current techniques may have limitations in image clarity.