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Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma
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Is local resection sufficient for parathyroid carcinoma?
Salim Ilksen Basceken1, Volkan Genc2, Siyar Ersoz3
1General Surgery, Islahiye State Hospital, Gaziantep, Turkey.
Clinics (Sao Paulo, Brazil)
|May 29, 2015
Summary
Parathyroid carcinoma, a rare cancer, can often be treated with parathyroidectomy alone. This study suggests thyroid lobectomy may not always be necessary for parathyroid cancer patients.
Area of Science:
- Endocrinology
- Surgical Oncology
- Oncology
Background:
- Parathyroid carcinoma is a rare malignancy, accounting for less than 1% of primary hyperparathyroidism cases.
- Standard treatment involves en bloc tumor excision with ipsilateral thyroid lobectomy.
- This study questions the routine necessity of thyroid lobectomy in parathyroid carcinoma management.
Purpose of the Study:
- To evaluate the necessity of ipsilateral thyroid lobectomy in the surgical treatment of parathyroid carcinoma.
- To analyze outcomes in parathyroid carcinoma patients treated with varying surgical approaches.
Main Methods:
- Retrospective review of 11 parathyroid carcinoma cases treated at Ankara University Medical School over 12 years.
- Analysis of patient demographics, disease characteristics, surgical procedures, and follow-up data.
Main Results:
- Eleven patients (7 male, mean age 48.9 years) were included.
- Hyperparathyroidism was the primary indication for surgery in 90.9% of cases.
- Disease presentation included local (45.5%), invasive (45.5%), and metastatic (9.1%) disease. Mean follow-up was 99.6 months, with one death from metastatic disease.
Conclusions:
- Parathyroid carcinoma exhibits slow progression with infrequent regional lymph node metastases.
- Selected cases of parathyroid carcinoma may be effectively treated with parathyroidectomy alone, potentially avoiding thyroid lobectomy.
