相关实验视频
Updated: Sep 14, 2025
07:01
Pre-clinical Orthotopic Murine Model of Human Prostate Cancer
Published on: August 29, 2016
14.5K
异位副甲状腺激素表达在非转移性前列腺癌中
Suresh Rama Chandran1, Yongcheng Benjamin Tan2
1Department of Endocrinology, Singapore General Hospital, Singapore 169608, Singapore.
JCEM case reports
|July 21, 2025
概括
这项研究报告了一种罕见的甲状腺功能增强症病例,该病例是由前列腺癌中异位甲状腺激素 (PTH) 分泌引起的. 癌症的治疗解决了副甲状腺功能障碍,证实了联系.
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:
- 宫外副甲状腺激素 (PTH) 分泌是一种不常见的甲状腺功能障碍症的原因.
- 前列腺癌,特别是非转移性癌症,很少表现出宫外PTH产生.
研究的目的:
- 在前列腺癌中报告由于子宫外PTH分泌而导致的甲状腺功能过高的病例.
- 突出癌症治疗后的甲状腺功能增强症的诊断挑战和解决方案.
- 强调识别子宫外PTH表达在前列腺癌管理中的重要性.
主要方法:
- 一个60岁的男性患有甲状腺功能障碍和前列腺腺癌的临床病例介绍.
- 生物化学分析包括PTH,酸盐和水平,以及尿路分泌.
- 诊断成像 (骨扫描,Technetium-99 sestamibi扫描) 和前列腺癌组织的免疫组织化学染色用于宫外PTH.
主要成果:
- 患者呈现出甲状腺功能增高和低酸血症,水平正常.
- 两年后诊断出前列腺腺癌;骨转移被排除在外.
- 宫外PTH表达在前列腺癌组织中得到证实,癌症治疗后症状消失.
结论:
- 前列腺癌引起的宫外PTH分泌是一种罕见但重要的甲状腺功能障碍的原因.
- 癌症后治疗过多甲状腺症的解决支持诊断子宫外PTH产生.
- 意识到这种罕见的副瘤综合征对于有效管理前列腺癌患者至关重要.
相关概念视频
00:59The Parathyroid Glands
2.6K
The two pairs of parathyroid glands embedded within the posterior surface of the thyroid gland are restricted by a dense capsule around them. These glands comprise two distinct cell populations—parathyroid oxyphil and parathyroid principal cells- pivotal in calcium homeostasis.
Oxyphil cells, whose functions remain elusive, emerge during late puberty, adding a layer of complexity to the parathyroid gland's intricacies. In contrast, principal parathyroid cells undertake a vital role by...
Oxyphil cells, whose functions remain elusive, emerge during late puberty, adding a layer of complexity to the parathyroid gland's intricacies. In contrast, principal parathyroid cells undertake a vital role by...
2.6K
01:17Hormones and Bone Tissue
2.9K
The endocrine system produces and secretes hormones, which interact with the skeletal system. These hormones control bone growth, maintain bone once it is formed, and remodel it.
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
2.9K