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A 3D Organotypic Melanoma Spheroid Skin Model
Published on: May 18, 2018
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Primary cutaneous amelanotic melanoma and gastrointestinal stromal tumor in synchronous evolution
Fernanda Teixeira Ortega1, Rogério Nabor Kondo2, Francine Milenkovich Belinetti3
1Private clinic - Cascavel (PR), Brazil.
Anais Brasileiros De Dermatologia
|November 23, 2017
Abstract:
Gastrointestinal stromal tumor is rare digestive tract mesenchymal tumor, most often in the wall of the stomach. It is a benign neoplasm, but it can become malignant if not treated. We report a case of gastrointestinal stromal tumor that was discovered after abdominal ultrasonography during staging of a patient with primary cutaneous amelanotic melanoma. Mutation in the tyrosine kinase receptor could explain the development of two types of tumors in the same patient.
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