Related Experiment Video
Updated: Jul 3, 2026
05:39
Spontaneous Murine Model of Anaplastic Thyroid Cancer
Published on: February 3, 2023
Primary upper tract urothelial carcinoma with thyroid-like features
Davis P Viprakasit1, Geoffrey Turner, Robert A Goldschmidt
1Department of Surgery, Division of Urology, Evanston Northwest Healthcare, Evanston, Illinois, USA. dvip@md.northwestern.edu
Summary
A rare urothelial carcinoma mimicking thyroid papillary carcinoma was identified. Surgical removal and chemotherapy led to no recurrence in a 6-month follow-up, highlighting effective treatment for this unusual cancer.
Area of Science:
- Oncology
- Pathology
Background:
- Urothelial carcinoma is a common malignancy of the urinary tract.
- Thyroid papillary carcinoma is a distinct endocrine neoplasm with characteristic histological features.
Observation:
- A patient presented with a primary urothelial carcinoma exhibiting histological and immunohistochemical similarities to thyroid papillary carcinoma.
- No evidence of a primary thyroid malignancy was found in the patient.
Findings:
- The patient underwent surgical resection of the urothelial tumor and lymph node dissection.
- Adjuvant chemotherapy was administered post-surgery.
- A 6-month follow-up revealed no signs of tumor recurrence.
Implications:
- This case underscores the importance of comprehensive differential diagnosis in challenging oncological presentations.
- Understanding rare tumor mimics is crucial for accurate diagnosis and effective treatment planning.
- Further research may elucidate shared pathways or origins in seemingly distinct carcinomas.
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