Establishing a Tumor Registry of Patients With Mesonephric-like Adenocarcinoma (MLA)

Primary Objectives 1\. To collect data on participants characteristics, disease characterization, pathology and molecular data, treatment, and outcomes for participants with gynecologic mesonephric-like adenocarcinoma (MLA). Secondary Objectives 1. To organize clinical information to support multifaceted queries of participant characteristics, treatment, and disease outcome data and to facilitate correlation of these characteristics with participant outcome. 2. To have a single data repository kept on a secure platform that will integrate clinical information and research findings and serve as an archive for future research.