Related Experiment Video
Updated: Jun 15, 2026

A Preclinical Mouse Model of Osteosarcoma to Define the Extracellular Vesicle-mediated Communication Between Tumor and Mesenchymal Stem Cells
Published on: May 6, 2018
A Case Series and Literature Review of Angiosarcoma With Malignant Effusion-A Challenging Cytologic Diagnosis With
Jamie C Y Lam1, Iris Y H Liu1, Joanna K M Ng1
1Department of Pathology, Queen Mary Hospital, the University of Hong Kong, Hong Kong.
Abstract:
Angiosarcoma with malignant effusion is an uncommon yet clinically aggressive presentation, which poses as a diagnostic pitfall with its overlapping cytomorphologic features with metastatic adenocarcinoma. In this article, two cases reported in the literature were reviewed for cytology, immunocytochemistry, and clinical course. Key clinical hints, useful cytological features, and immunocytochemical markers in the diagnostic approach of this entity are presented.
Related Concept Videos
Adaptive Mechanisms in Cancer Cells
Some of the advantages that cancer cells have on normal cells include - enhanced ability to divide without terminally differentiating, induce new blood vessel formation,...
Metastasis
Epithelial-to-Mesenchymal Transition
The epithelial-to-mesenchymal transition or EMT is a developmental process commonly observed in wound healing, embryogenesis, and cancer metastasis. EMT is induced by transforming growth factor-beta (TGF-β) or receptor tyrosine kinase (RTK) ligands, which further...
Tissue Transplantation
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...
Cancer Survival Analysis

