Article: Hemitiroidectomía en el bocio unilateral: una opción terapéutica válida. Revisión del hemitiroides contralateral a los diez años del tratamiento.
2006 Volume 80, Issue 1, Page(s) 23–26
Abstract: Introduction: Nodular goiter (NG) is frequent among the general population and is considered a diffuse disease. Although NGs are rarely unilateral, they pose a dilemma in terms of the extent of the thyroidectomy. The aim of the present study was to ... ...
| Title translation | Hemithyroidectomy in a unilateral goiter: a valid therapeutic option. Review of the contralateral hemithyroid ten years after treatment. | |||||
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| Abstract | Introduction: Nodular goiter (NG) is frequent among the general population and is considered a diffuse disease. Although NGs are rarely unilateral, they pose a dilemma in terms of the extent of the thyroidectomy. The aim of the present study was to evaluate the remaining thyroid in patients with NG compared with those with follicular adenoma who underwent hemithyroidectomy. Patients and methods: Patients who underwent surgery for unilateral NG with over 10 years of postoperative follow-up and normal findings on ultrasonography of the contralateral thyroid lobe were selected to form the study group (SG). Patients with follicular adenoma (with normal contralateral ultrasonography) who underwent hemithyroidectomy during the same period were selected to form the control group (CG). The selected patients underwent clinical, laboratory and ultrasound examinations. Both groups were compared statistically. No significant differences were found in age, gender, anesthetic risk, side, postoperative complications, length of hospital stay, or postoperative outcome. Results: Less than 10% of the patients reported symptoms, and all symptoms were of little significance. Ultrasonographic nodules were found in the remaining thyroid lobe in 70% of patients in the SG and in 60% of those in the CG, with no statistically significant differences. The mean size of the largest nodule was 13.58 +/- 8.01 in the SG and 9.15 +/- 5.93 in the GC (p = 0.048). No differences were found in the anterior-posterior, transverse or longitudinal diameters of the remaining lobe. None of the patients underwent reintervention for nodular disease. Conclusions: After hemithyroidectomy, both groups of patients developed nodules in the remaining thyroid lobe, with no statistically significant differences. Hemithyroidectomy due to unilateral NG involves less risk to the patient and therefore we consider it to be a valid option. Long-term ultrasonographic follow-up seems advisable. |
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| MeSH term(s) | Adult ; Female ; Follow-Up Studies ; Goiter, Nodular/surgery ; Humans ; Male ; Retrospective Studies ; Thyroid Gland/pathology ; Thyroid Gland/surgery ; Thyroidectomy/methods ; Time Factors | |||||
| Language | Spanish | |||||
| Publishing date | 2006-05-25 | |||||
| Publishing country | Spain | |||||
| Document type | English Abstract ; Journal Article | |||||
| ZDB-ID | 730701-9 | |||||
| ISSN | 0009-739X | |||||
| ISSN | 0009-739X | |||||
| DOI | 10.1016/s0009-739x(06)70911-3 | |||||
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| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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