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ea0063p445 | Adrenal and Neuroendocrine Tumours 2 | ECE2019

11C-Metomidate PET/CT Identifies Unilateral Primary Aldosteronism in a Multi-ethnic Cohort

Puar Troy , Tan Colin , Tong Aaron , Zhang Meifen , Khoo Chin Meng , Tan Alvin , Htoo Htoo , Reilhac Anthonin , Weekes Ashley , Robins Ed , Foo Roger

Introduction: Patients with unilateral primary aldosteronism (PA) can be cured with adrenalectomy, and adrenal vein sampling (AVS) remains the gold-standard test. However, AVS is invasive, technically-challenging and criteria for determining lateralization differ between centres. 11C-Metomidate PET/CT (MTO) imaging offers a promising non-invasive alternative for identifying unilateral PA.Methods: All patients with confirmed primary aldosteronism who were...

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ea0073aep787 | Late Breaking | ECE2021

Prospective clinical trial comparing 11c-metomidate pet-ct and adrenal vein sampling in identifying unilateral surgically-curable primary aldosteronism

Kiat Puar Hai , Tan Colin , Tong Aaron , Meng Khoo Chin , Tan Alvin , Ming Loh Lih , Chin Kek Peng , Yee Szemen , Lee Daphne , Chuah Matthew , Reilhac Anthonin , Robins Edward , Foo Roger

IntroductionUnilateral PA can be cured with unilateral adrenalectomy. Adrenal vein sampling (AVS) is the current reference test to identify unilateral PA, but it is invasive and technically-difficult. 11C-metomidate PET-CT offers a non-invasive alternative to AVS. We compared the accuracy of AVS and PET-CT in identifying patients with unilateral surgically-curable PA.MethodsIn this prospective multi-centre cl...

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Endocrine Abstracts

11C-Metomidate PET/CT Identifies Unilateral Primary Aldosteronism in a Multi-ethnic Cohort

Prospective clinical trial comparing 11c-metomidate pet-ct and adrenal vein sampling in identifying unilateral surgically-curable primary aldosteronism

BiosciAbstracts