Indian Journal of Endocrinology and Metabolism (Jan 2019)

Focused parathyroidectomy under local anesthesia – A feasibility study

  • Supriya Sen,
  • Anish Jacob Cherian,
  • Pooja Ramakant,
  • K Reka,
  • M J Paul,
  • Deepak Thomas Abraham

DOI
https://doi.org/10.4103/ijem.IJEM_590_18
Journal volume & issue
Vol. 23, no. 1
pp. 67 – 71

Abstract

Read online

Purpose: We conducted this study to evaluate the feasibility, patient satisfaction, and cost of performing focused parathyroidectomy under local anesthesia (LA) and mild sedation, administered and monitored by a surgeon. Materials and Methods: This was a prospective observational study of 30 patients with primary hyperparathyroidism (PHPT) undergoing a focused parathyroidectomy under LA and mild sedation at a single institution. The clinical features, gland weight, operating time, procedure time, postoperative pain scores, overall patient satisfaction, postoperative nausea and vomiting, analgesic requirements, complications, cost, and cure rates were documented. Data were analyzed using SPSS software version 17.0. Results: In two patients (6.7%), the procedure had to be completed under general anesthesia (GA). Postoperative temporary hypocalcemia was witnessed in 14 of 30 (46.7%), but only 1 required intravenous calcium infusion. About 21 of 30 (75%) were completely satisfied with LA, whereas 25 of 30 (89%) were completely satisfied with surgical procedure. Furthermore, all patients were keen to recommend this procedure under LA to their friends and family. Comparing the cost between performing the procedure under LA with that under GA, a significant difference was witnessed (P = 0.001). Among the 26 patients reviewed at 6 months, all had a normal serum calcium and parathyroid hormone levels indicating 100% cure rate. Conclusion: Performing focused parathyroidectomy under LA is feasible; additionally, this method can significantly reduce the cost of the procedure (P = 0.001).

Keywords