TY - JOUR
T1 - Video-Assisted Thyroidectomy for Papillary Thyroid Carcinoma: Oncologic Outcome in Patients with Follow-Up ≥ 10 Years
AU - Bellantone, Rocco Domenico Alfonso
AU - Raffaelli, Marco
AU - De Crea, Carmela
AU - Sessa, Luca
AU - Traini, Emanuela
AU - Princi, Pietro
AU - Lombardi, Celestino Pio
PY - 2018
Y1 - 2018
N2 - Background: Video-assisted thyroidectomy (VAT) arisen as a valid treatment for selected patients with papillary thyroid carcinoma (PTC), but no data concerning long-term oncologic outcome are available. The primary aim of the study was to evaluate the oncologic outcome of patients who underwent VAT for PTC with a follow-up ≥ 10 years. Methods: The medical charts of all the patients who successfully underwent VAT for PTC were reviewed. The patients with a minimum follow-up period of 120-months were included. Patients with unifocal PTC ≤ 1 cm, in the absence of lymph node metastases, without gross extracapsular invasion and age < 45 years were considered “low-risk” patients and followed with ultrasound and serum thyroglobulin (sTg) on levothyroxine (LT4); the remaining patients underwent nuclear medicine evaluation. Results: Two hundred and fifty-seven patients, operated on between May 2000 and October 2006, were included. Postoperative complications included four transient recurrent palsies, 76 transient and 1 permanent hypocalcemia. One hundred and four low-risk patients were followed with ultrasound and sTg on LT4. At a mean follow-up of 136.6 months, mean sTg on LT4 was 0.1 ± 0.1 ng/ml. None of them showed recurrence. The remaining 153 patients underwent nuclear medicine evaluation. Among these 153, 62 did not undergo radioiodine ablation (RAI). At a mean follow-up of 150.8 months, mean sTg on LT4 was 0.1 ± 0.1 ng/ml. None of them showed recurrence. The remaining 91 patients underwent RAI. Mean pre-RAI sTg off-LT4 was 8.3 ± 5.8 ng/ml, mean radioiodine uptake was 2.8 ± 4.4%. Among these 91, three pN1a patients developed a lateral neck node recurrence. No other recurrence was registered. At the latest follow-up mean sTg on LT4 in this subgroup of patients was 0.1 ± 0.2 ng/ml. Conclusions: The long-term (≥ 10 years) oncologic outcome further demonstrates that VAT is a valid option for selected PTC patients.
AB - Background: Video-assisted thyroidectomy (VAT) arisen as a valid treatment for selected patients with papillary thyroid carcinoma (PTC), but no data concerning long-term oncologic outcome are available. The primary aim of the study was to evaluate the oncologic outcome of patients who underwent VAT for PTC with a follow-up ≥ 10 years. Methods: The medical charts of all the patients who successfully underwent VAT for PTC were reviewed. The patients with a minimum follow-up period of 120-months were included. Patients with unifocal PTC ≤ 1 cm, in the absence of lymph node metastases, without gross extracapsular invasion and age < 45 years were considered “low-risk” patients and followed with ultrasound and serum thyroglobulin (sTg) on levothyroxine (LT4); the remaining patients underwent nuclear medicine evaluation. Results: Two hundred and fifty-seven patients, operated on between May 2000 and October 2006, were included. Postoperative complications included four transient recurrent palsies, 76 transient and 1 permanent hypocalcemia. One hundred and four low-risk patients were followed with ultrasound and sTg on LT4. At a mean follow-up of 136.6 months, mean sTg on LT4 was 0.1 ± 0.1 ng/ml. None of them showed recurrence. The remaining 153 patients underwent nuclear medicine evaluation. Among these 153, 62 did not undergo radioiodine ablation (RAI). At a mean follow-up of 150.8 months, mean sTg on LT4 was 0.1 ± 0.1 ng/ml. None of them showed recurrence. The remaining 91 patients underwent RAI. Mean pre-RAI sTg off-LT4 was 8.3 ± 5.8 ng/ml, mean radioiodine uptake was 2.8 ± 4.4%. Among these 91, three pN1a patients developed a lateral neck node recurrence. No other recurrence was registered. At the latest follow-up mean sTg on LT4 in this subgroup of patients was 0.1 ± 0.2 ng/ml. Conclusions: The long-term (≥ 10 years) oncologic outcome further demonstrates that VAT is a valid option for selected PTC patients.
KW - Surgery
KW - Surgery
UR - http://hdl.handle.net/10807/120342
U2 - 10.1007/s00268-017-4392-x
DO - 10.1007/s00268-017-4392-x
M3 - Article
SN - 0364-2313
VL - 42
SP - 402
EP - 408
JO - World Journal of Surgery
JF - World Journal of Surgery
ER -