1.
Rev Laryngol Otol Rhinol (Bord)
; 127(3): 179-82, 2006.
Article
in French
| MEDLINE
| ID: mdl-17007193
ABSTRACT
PURPOSE OF THE STUDY: Thyroid microcarcinoma presenting as cervical lymph node metastasis is common and it is associated in most cases with the papillary variety. Diagnosis of lymph node metastases from a thyroid microcarcinoma is not always easy, because a thyroid nodule may not be palpable. MATERIAL AND METHOD: In this work, the authors report two cases of papillary microcarcinoma presenting as cervical lymph adenopathy. RESULTS: The diagnosis was made preoperatively by Tetrofosmin scintigraphy and thyroglobulin measurement in the lymph node. CONCLUSION: Tetrofosmine scintigraphy is a performing exam but with a poor specificity. Lymph node thyroglobulin is a simple exam which is very sensitive and specific.