Most sensitive investigation for preoperative localization of abnormal parathyroid glands is
Correct Answer: (99mTc) labelled Sestamibi isotope scan
Description: Neck ultrasound locates glands in approximately 75% of cases. (99mTc) labelled Sestamibi isotope scans identify approximately 80% of abnormal parathyroid glands.CT & MRI is not indicated prior to first-time neck exploration.
Category:
Microbiology
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