Which clinical history findings are characteristic of primitive neuroectodermal tumor of the thoracopulmonary region (PNET)?

Updated: Dec 25, 2019
  • Author: Joseph F Tomashefski, Jr, MD; more...
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The major presenting clinical manifestations of Askin tumors are a soft-tissue palpable mass of the chest wall that may be painless or painful and dyspnea due to pleural effusion or lung compression.

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