Guided intraoperative scintigraphic tumor targeting of metastatic cervical lymph nodes in patients with differentiated thyroid cancer: a single-center report


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Cerit E. T. , Yalcin M. M. , Ozkan C., Akturk M., Altinova A. E. , AKDEMİR Ü. Ö. , ...More

ARCHIVES OF ENDOCRINOLOGY METABOLISM, vol.62, no.5, pp.495-500, 2018 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 62 Issue: 5
  • Publication Date: 2018
  • Doi Number: 10.20945/2359-3997000000068
  • Title of Journal : ARCHIVES OF ENDOCRINOLOGY METABOLISM
  • Page Numbers: pp.495-500

Abstract

Objective: Our aim was to present our experiences related to performing neck surgery using the guided intraoperative scintigraphic tumor targeting (GOSTT) procedure for patients who had locally recurrent or persistent differentiated thyroid cancer (DTC) and who had undergone previous thyroid surgery. Subjects and methods: We retrospectively evaluated 11 patients who had locally recurrent or persistent DTC, who had undergone previous surgery, and for whom reoperation was planned for metastatic cervical lymph nodes (LNs). We performed the neck surgery using the GOSTT procedure on all patients and at a single academic institution. Results: The 11 patients had a total of 26 LNs, as marked with a radiotracer, and those LNs' mean size was 14.7 +/- 8.2 mm (range: 5-34 mm). Histopathological examinations revealed DTC metastasis in all 26 of the preoperatively marked LNs. Of the 11 patients, only one needed a reoperation in the neck; she had another successful surgery (also using the GOSTT procedure). In the evaluation of the patients' final status, all were disease-free in their necks. There also were no GOSTT-associated postoperative complications. Conclusion: The GOSTT procedure is a useful, successful, inexpensive, and comfortable procedure for marking and mapping metastatic LNs, especially in DTC patients who have undergone previous surgery.