Endometrial Transitional Cell Carcinoma is related to transitional cell carcinoma of the corpus uteri and nephrogenic adenoma. An important gene associated with Endometrial Transitional Cell Carcinoma is SMIM20 (Small Integral Membrane Protein 20), and among its related pathways/superpathways is Pancreatic cancer subtypes. The drugs Nintedanib and Ipilimumab have been mentioned in the context of this disorder.