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Updated: Jun 23, 2026
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Spontaneous Murine Model of Anaplastic Thyroid Cancer
Published on: February 3, 2023
Intra-abdominal insular thyroid carcinoma metastasis
Goswin Y Meyer-Rochow1, Todd P McMullen, Anthony J Gill
1Department of Endocrine Surgery, Royal North Shore Hospital, University of Sydney, Australia.
Summary
Metastases to intra-abdominal organs are rare in thyroid cancer. This case highlights successful surgical management of a rare, radioiodine-resistant intra-peritoneal metastasis, improving patient quality of life.
Area of Science:
- Oncology
- Endocrinology
- Surgical Oncology
Background:
- Intra-abdominal solid organ metastases are uncommon in thyroid cancer.
- Intra-peritoneal metastases are exceptionally rare, posing unique clinical challenges.
Observation:
- A young patient with radioiodine-resistant insular thyroid carcinoma presented with bowel obstruction.
- A large pelvic mass, confirmed as a metastasis, caused the obstruction.
Findings:
- The patient underwent successful surgical resection of the intra-peritoneal metastasis.
- Histological confirmation identified the mass as insular thyroid carcinoma metastasis.
Implications:
- Aggressive surgical management can be effective for radioiodine-resistant thyroid cancer metastases.
- This approach can lead to good quality of life despite metastatic disease.
