Calcitonin-Negative Neuroendocrine Tumor of the Thyroid on 68Ga DOTANOC PET-CT

被引：2

作者：

Tripathy, Sarthak ^{[1
]}

Aggrawal, Shipra ^{[2
]}

Subudhi, Kishan ^{[1
]}

Kumar, Rakesh ^{[1
]}

Narwal, Anubhav ^{[2
]}

机构：

[1] All India Inst Med Sci, Dept Nucl Med & PET CT, New Delhi, India

[2] All India Inst Med Sci, Dept Pathol, New Delhi, India

来源：

CLINICAL NUCLEAR MEDICINE | 2019年 / 44卷 / 09期

关键词：

neuroendocrine tumor; thyroid; DOTANOC; PET-CT; Ga-68; calcitonin; CARCINOMA; CELL;

D O I：

10.1097/RLU.0000000000002698

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Neuroendocrine tumors (NETs) of the thyroid gland are generally considered to be derived from parafollicular endocrine or C cells and are known as medullary thyroid carcinomas. Non-calcitonin-producing NETs of the thyroid are extremely rare in occurrence and pose a significant diagnostic dilemma for the physician and pathologist. We describe a case of a 58-year-old woman who was diagnosed as having primary NET thyroid with normal calcitonin levels and Ga-68 DOTANOC PET-CT scan findings which were done for initial extent evaluation of the disease.

引用

页码：E546 / E547

页数：2

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