Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Ectopic thymic carcinoid masquerading as a thyroid nodule

S E Inzucchi1, T Pfaff-Amesse

  • 1Section of Endocrinology, Yale University School of Medicine, New Haven, Connecticut 06520, USA.

Thyroid : Official Journal of the American Thyroid Association
|August 26, 1998
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Improved glucose control with reduced hypoglycaemic risk when linagliptin is added to basal insulin in elderly patients with type 2 diabetes.

Diabetes, obesity & metabolism·2015
Same author

Progression to insulin therapy among patients with type 2 diabetes treated with sitagliptin or sulphonylurea plus metformin dual therapy.

Diabetes, obesity & metabolism·2015
Same author

A quantitative measure of diabetes risk in community practice impacts clinical decisions: the PREVAIL initiative.

Nutrition, metabolism, and cardiovascular diseases : NMCD·2013
Same author

Sitagliptin and pioglitazone provide complementary effects on postprandial glucose and pancreatic islet cell function.

Diabetes, obesity & metabolism·2013
Same author

Relapsing and remitting severe hypoglycemia due to a monoclonal anti-insulin antibody heralding a case of multiple myeloma.

The Journal of clinical endocrinology and metabolism·2012
Same author

ADA/EASD position statement of the treatment of type 2 diabetes: Reply to Rodbard HW and Jellinger PS [letter], Scheen AJ [letter] and Ceriello A, Gallo M, Gentile S et al [letter].

Diabetologia·2012
Same journal

Stimulating Thyrotropin Receptor Antibodies Enhance the Expression of Both Thyrotropin Receptors and Insulin-Like Growth Factor 1 Receptors in Fibroblasts.

Thyroid : official journal of the American Thyroid Association·2026
Same journal

Mild Thyroid Eye Disease-The Most Common yet the Least Studied Presentation of Thyroid Eye Disease.

Thyroid : official journal of the American Thyroid Association·2026
Same journal

In Memoriam: Lawrence Crane Wood (1935-2026).

Thyroid : official journal of the American Thyroid Association·2026
Same journal

Trends in Management and Outcomes of Pediatric Hyperthyroidism Over Two Decades.

Thyroid : official journal of the American Thyroid Association·2026
Same journal

Targeted Therapy-Induced Erythrocytosis in Thyroid Cancers: An Underrecognized Safety Signal from a Retrospective Study.

Thyroid : official journal of the American Thyroid Association·2026
Same journal

<i>Retraction Notice:</i> High Iodine Concentration Attenuates <i>RET/PTC3</i> Oncogene Activation in Thyroid Follicular Cells.

Thyroid : official journal of the American Thyroid Association·2026
See all related articles

A rare case of ectopic thymic carcinoid presented as a thyroid nodule in a young woman. This finding highlights the importance of considering extrathyroidal origins for unusual neck masses.

Area of Science:

  • Endocrinology
  • Pathology
  • Surgical Oncology

Background:

  • Thyroid nodules are common, but malignant presentations require thorough differential diagnosis.
  • Ectopic tissues can develop in various locations, occasionally leading to diagnostic challenges.

Observation:

  • A 26-year-old woman presented with a 3.5-cm non-functioning thyroid nodule.
  • Fine needle aspiration revealed unusual, malignant-appearing cells.
  • Pathological examination showed the mass was attached to, but separate from, the thyroid.

Findings:

  • Microscopic analysis confirmed an atypical carcinoid tumor.
  • The tumor originated from a cervical remnant of the thymus, representing ectopic thymic tissue.
  • This is the first reported case of ectopic thymic carcinoid presenting as a thyroid nodule.

Related Experiment Videos

Implications:

  • This case expands the differential diagnosis for thyroid nodules, particularly in young women.
  • It underscores the need for comprehensive histopathological evaluation to identify rare ectopic tumors.
  • Accurate diagnosis is crucial for appropriate surgical and oncological management.