在良性甲状腺疾病的手术患者中偶发性甲状腺恶性病变
Priyashma Joshi1, Jonathan Chang2, William H Scola3
1Weill Cornell Medicine Department of Surgery, New York, New York; University of Miami Leonard M. Miller School of Medicine, Miami, Florida.
The Journal of surgical research
|August 31, 2024
概括
偶然的甲状腺恶性瘤 (ITM) 在为良性甲状腺疾病接受手术的患者中发现了22.9%. 较高的身体质量指数 (BMI) 与增加的ITM率有关,这表明肥胖和甲状腺癌之间存在联系.
科学领域:
- 内分泌学 在内分泌学.
- 在瘤学瘤学.
- 病理学 病理学 病理学
背景情况:
- 偶发性甲状腺恶性瘤 (ITM) 的发生率有所上升,但导致因素仍然不清楚.
- 这项研究调查了在没有先前怀疑癌症的情况下患有良性甲状腺疾病 (BTD) 的患者的ITM率.
研究的目的:
- 为了确定为BTD进行甲状腺切除术的患者的ITM速率.
- 确定与ITM相关的社会人口统计学和临床因素.
主要方法:
- 对从2528名患者 (2011-2022) 收集的前性数据的回顾性分析.
- 包括345名BTD患者,不包括已知甲状腺癌,辐射暴露或可疑的手术前发现的患者.
- 分析了与人口统计,BMI,瘤大小和侵入性特征的ITM速率.
主要成果:
- 在22.9%的BTD患者中检测到ITM.
- 较高的BMI是增加ITM速率 (OR=1.057,P=0.007) 的显著预测因素.
- 非有毒的多结肠 (multinodular goiter) 的发生率最高 (36.0%);其他因素没有显著的相关性.
结论:
- 观察到ITM的比报告的更高的率.
- 高BMI和ITM之间的关联表明,肥胖和甲状腺恶性瘤之间存在潜在联系.
- 患有BTD和较高BMI的患者可能需要更密切的监测.
相关概念视频
The Thyroid Gland
3.7K
The thyroid gland is a small, butterfly-shaped gland located in the neck and covers the anterior surface of the trachea. The gland has two lateral lobes connected by a thin tissue mass called the isthmus. Internally, each lobe comprises many small spherical structures known as thyroid follicles, surrounded by a network of blood vessels.
The follicles have a central cavity lined by simple cuboidal to squamous epithelial cells called follicular cells. These cells produce the glycoprotein...
The follicles have a central cavity lined by simple cuboidal to squamous epithelial cells called follicular cells. These cells produce the glycoprotein...
3.7K
Synthesis and Regulation of Thyroid Hormones
4.3K
Low blood levels of the thyroid hormones — triiodothyronine (T3) and thyroxine (T4) — signal the hypothalamus to release the thyrotropin-releasing hormone (TRH). TRH then reaches the pituitary gland and stimulates the release of thyroid-stimulating hormone(TSH) into the bloodstream.
Upon reaching the thyroid gland, TSH stimulates the follicular cells' active uptake of iodide ions from the blood. The ions diffuse to the apical surface of the cells and are oxidized to iodine. The...
Upon reaching the thyroid gland, TSH stimulates the follicular cells' active uptake of iodide ions from the blood. The ions diffuse to the apical surface of the cells and are oxidized to iodine. The...
4.3K


