Successful Radiofrequency Ablation of an Intrathyroidal Parathyroid Adenoma After Failed Parathyroidectomy

Radiofrequency ablation (RFA) has been increasingly used as an alternative to surgery in patients with primary hyperparathyroidism who are unable or unwilling to have surgery. We present a case of a 64-year-old woman who had surgery for primary hyperparathyroidism complicated by osteoporosis. Preope...

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Veröffentlicht in:AACE clinical case reports 2024-11, Vol.10 (6), p.253-256
Hauptverfasser: Eldeiry, Leslie S., Faintuch, Salomao, Sacks, Barry A.
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Sprache:eng
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Zusammenfassung:Radiofrequency ablation (RFA) has been increasingly used as an alternative to surgery in patients with primary hyperparathyroidism who are unable or unwilling to have surgery. We present a case of a 64-year-old woman who had surgery for primary hyperparathyroidism complicated by osteoporosis. Preoperative imaging with 4-dimensional computed tomography scan suggested multigland disease; however, she had persistent hyperparathyroidism after parathyroid exploration. Reevaluation of her imaging studies with ultrasound (US) and US-guided fine needle aspiration for parathyroid hormone washout led to identification of an intrathyroidal parathyroid adenoma that was successfully treated by RFA followed by ethanol injection. The case illustrates the utility of US and US-guided fine needle aspiration for the identification of intrathyroidal parathyroid adenomas, as well as successful treatment of a patient who had failed parathyroid surgery, with a combination of both radiofrequency and percutaneous ethanol ablation, a novel technique. RFA, with or without ethanol ablation, can be considered as an alternative to surgery for patients with persistent hyperparathyroidism after parathyroidectomy.
ISSN:2376-0605
2376-0605
DOI:10.1016/j.aace.2024.08.009