Mesenchymal Cell Neoplasm, also known as benign miscellaneous mesenchymal tumor, is related to malignant mesenchymoma and uterus leiomyosarcoma. An important gene associated with Mesenchymal Cell Neoplasm is KIT (KIT Proto-Oncogene, Receptor Tyrosine Kinase), and among its related pathways/superpathways are Signal Transduction and RAF/MAP kinase cascade. The drugs Carboplatin and Doxorubicin have been mentioned in the context of this disorder. Affiliated tissues include bone and smooth muscle, and related phenotypes are neoplasm and renal/urinary system