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Patient-derived Orthotopic Xenograft Models for Human Urothelial Cell Carcinoma and Colorectal Cancer Tumor Growth and Spontaneous Metastasis
Published on: May 12, 2019
Urothelial carcinoma with plasmocytoid component
N Kourda1, A Bouzouita, H Azouz
1Department of Anatomic Pathology, Charles Nicolle's Hospital, Tunis, Tunisia.
Pathologica
|April 15, 2010
Summary
Plasmacytoid urothelial carcinoma, a rare bladder cancer subtype, presents unique challenges. This case highlights its aggressive nature and rapid metastasis, underscoring the need for better characterization.
Area of Science:
- Uro-oncology
- Pathology
Background:
- Plasmacytoid urothelial carcinoma is an uncommon variant of bladder cancer.
- Limited data exists on its clinical and histopathological characteristics.
Observation:
- A 65-year-old male patient presented with a bladder tumour.
- Surgical pathology revealed high-grade urothelial carcinoma with a plasmacytoid component.
Findings:
- The tumour exhibited aggressive behavior.
- The patient developed widespread liver and bone metastasis shortly after surgery.
Implications:
- Further research is crucial to understand and characterize this rare bladder cancer subtype.
- Early detection and novel therapeutic strategies may be needed for improved patient outcomes.
