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Cytokeratin-Positive Pleomorphic Chest Wall Sarcoma Mimicking MPNST: A Case Report.

Mohammad Alaa Aldakak1, Ahmad Bishr Nasra1, Raneem Ahmad2

  • 1Faculty of Medicine, Damascus University, Damascus, Syrian Arab Republic.

Cancer Management and Research
|June 9, 2026
PubMed
Summary

Undifferentiated pleomorphic sarcoma (UPS) of the chest wall is rare and challenging to diagnose. This case highlights diagnostic pitfalls and successful surgical management of a cytokeratin-positive UPS.

Keywords:
chest wall neoplasmschest wall reconstructionimmunohistochemistrymalignant peripheral nerve sheath tumorundifferentiated pleomorphic sarcoma

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