
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Thyroid nodule causes
Introduction
Overview
Overview
The major causes of thyroid nodule development include, multinodular (sporadic) goiter, Hashimoto’s thyroiditis, cysts, macrofollicular/microfollicular adenomas, childhood radioiodine exposure, familial history, and gene mutations include N&H ras, RET, Gsp, C-MET (α and β subunit), TRK, EGF / EGF-R, and P53 mutation.
Causes
Causes
The most important causes of thyroid nodule development include:[1][2][3]
- Causes of benign thyroid nodule:
- Multinodular (sporadic) goiter (“colloid adenoma”)
- Hashimoto’s (chronic lymphocytic) thyroiditis
- Cysts (colloid, simple, or hemorrhagic)
- Follicular adenomas
- Macrofollicular adenomas
- Microfollicular or cellular adenomas
- Hürthle cell (oxyphil cell) adenomas
- Macro- or microfollicular patterns
- Causes of malignant nodule mutations:
- Childhood radioiodine exposure
- Familial history
The most important genes which can lead to thyroid cancer include:[1][2][3]
References
References
- ↑ 1.0 1.1 Bomeli SR, LeBeau SO, Ferris RL (2010). “Evaluation of a thyroid nodule”. Otolaryngol. Clin. North Am. 43 (2): 229–38, vii. doi:10.1016/j.otc.2010.01.002. PMC 2879398. PMID 20510711.
- ↑ 2.0 2.1 Jena A, Patnayak R, Prakash J, Sachan A, Suresh V, Lakshmi AY (2015). “Malignancy in solitary thyroid nodule: A clinicoradiopathological evaluation”. Indian J Endocrinol Metab. 19 (4): 498–503. doi:10.4103/2230-8210.159056. PMC 4481656. PMID 26180765.
- ↑ 3.0 3.1 Chibishev A, Simonovska N, Shikole A (2010). “Post-corrosive injuries of upper gastrointestinal tract”. Prilozi. 31 (1): 297–316. PMID 20693948.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Â ; Associate Editor(s)-in-Chief: Mahshid Mir, M.D. [2]
