Background And Objective: The treatment of pediatric thyroid cancer evokes considerable controversy. The extent of surgery and role of postoperative radioactive iodine are not clearly defined. We analyzed the behavior of pediatric thyroid cancers and its management.
Methods: Eighty-three patients, from 1964-2000, were identified by a search of our database. The clinical course of 26 patients was not evaluated because of inadequate follow-up and the remaining 57 patients were included in the final survival analysis. These 26 patients were included for analyses of epidemiological data.
Results: There were 27 males and 56 females. Cervical lymphadenopathy was a common presentation (57.8%). The predominant histology was papillary carcinoma (57%). Sixteen patients (19.2%) had pulmonary metastases at presentation. Patients with cervical nodes had a significantly higher incidence of pulmonary metastasis compared to those who presented with thyroid nodule (P = 0.037). Five patients (31.2%) with pulmonary metastases had a negative chest X-ray and were detected only on the radioiodine scan. At median follow-up of 64 months, all 57 patients were alive, 10 with disease and 47 disease free.
Conclusion: Despite its advanced stage at presentation, pediatric thyroid cancer is associated with an excellent prognosis. We advocate total thyroidectomy and radioactive iodine as the best management option as the incidence of pulmonary metastases is high.
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http://dx.doi.org/10.1002/jso.20339 | DOI Listing |
J Clin Med
January 2025
Department XI Pediatrics, Discipline I Pediatrics, 'Victor Babeș' University of Medicine and Pharmacy of Timișoara, 300041 Timișoara, Romania.
The prevalence of goiter, thyroid nodules, and thyroid cancers in the pediatric population has increased. In some rare cases, local conditions such as juvenile desmoid-type fibromatosis (JDTF) can mimic specific thyroid pathology, complicating the diagnostic process. A 17-year-old obese adolescent girl was admitted to the Endocrinology Department with progressive swelling on the left side of the neck, persisting for approximately one year, recently accompanied by dysphonia and inspiratory dyspnea, and ultimately diagnosed as a unilateral nodular goiter associated with compressive phenomena.
View Article and Find Full Text PDFJ Clin Med
January 2025
Department of Internal Medicine, Angiology, and Physical Medicine, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, Batorego 15 St., 41-902 Bytom, Poland.
The interrelationship of thyroid volume and function with features of cardiovascular dysfunction has already been investigated but some aspects remain unclear, especially in terms of subclinical cardiovascular dysfunction in euthyroid patients. Intima-media thickness (IMT) measurement in ultrasound B-mode imaging in different vascular beds (most frequently within the common carotid artery) is one of the most important tools for the detection of subclinical atherosclerosis in both clinical practice and research. This article aimed to present the results of our research on the association between the thyroid evaluation parameters and the IMT measured in both the carotid and femoral arteries in euthyroid patients aged 18 to 65 years taking into account the influence of diabetes, hypertension, and excess body mass.
View Article and Find Full Text PDFJ Clin Med
January 2025
Department of Surgical Oncology, Medical Faculty, Okan University, 34947 Istanbul, Turkey.
Childhood cancer survival rates have improved, but survivors face an increased risk of second malignant neoplasms (SMNs), particularly thyroid cancer. This study examines the demographic, clinical, genetic, and treatment characteristics of childhood cancer survivors who developed thyroid cancer as a second or third malignancy, emphasizing the importance of long-term surveillance. A retrospective review was conducted for childhood cancer survivors treated between 1990 and 2018 who later developed thyroid cancer as a second or third malignancy.
View Article and Find Full Text PDFJ Clin Med
January 2025
Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy.
: The nuclear factor (NF)-kB essential modulator (NEMO) has a crucial role in the NFκB pathway. Hypomorphic pathogenic variants cause ectodermal dysplasia with immunodeficiency (EDA-ID) in affected males. However, heterozygous amorphic variants could be responsible for Incontinentia Pigmenti (IP) in female carriers.
View Article and Find Full Text PDFInt J Mol Sci
January 2025
Department of Pediatrics, National Jewish Health, Denver, CO 80206, USA.
The cystic fibrosis transmembrane conductance regulator (CFTR) is an anion channel that is dysfunctional in individuals with cystic fibrosis (CF). The permeability of CFTR can be experimentally manipulated though different mechanisms, including activation via inducing the phosphorylation of residues in the regulatory domain as well as altering the gating/open probability of the channel. Phosphorylation/activation of the channel is achieved by exposure to compounds that increase intracellular cAMP, with forskolin and IBMX commonly used for this purpose.
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